v2.24.0

Features

• add support for transaction statistics (#849) (7f7b1a8)
• make the same Table* instances equal to each other (#867) (c1a3d44)
• retry failed query jobs in result() (#837) (519d99c)
• support ScalarQueryParameterType for type_ argument in ScalarQueryParameter constructor (#850) (93d15e2)

Bug Fixes

• make unicode characters working well in load_table_from_json (#865) (ad9c802)

v2.23.3

Bug Fixes

• increase default retry deadline to 10 minutes (#859) (30770fd)

v2.23.2

Dependencies

• expand pyarrow pins to support 5.x releases (#833) (80e3a61)

v2.23.1

Bug Fixes

• insert_rows() accepts float column values as strings again (#824) (d9378af)

v2.23.0

Features

• Update proto definitions for bigquery/v2 to support new proto fields for BQML. (#817) (fe7a902)

Bug Fixes

• no longer raise a warning in to_dataframe if max_results set (#815) (3c1be14)
• retry ChunkedEncodingError by default (#802) (419d36d)

Documentation

• correct docs for LoadJobConfig.destination_table_description (#810) (da87fd9)

v2.22.1

Bug Fixes

• issue a warning if buggy pyarrow is detected (#787) (e403721)
• use a larger chunk size when loading data (#799) (b804373)

Documentation

• add Samples section to CONTRIBUTING.rst (#785) (e587029)
• add sample to delete job metadata (#798) (be9b242)

v2.22.0

Features

• add LoadJobConfig.projection_fields to select DATASTORE_BACKUP fields (#736) (c45a738)
• add standard sql table type, update scalar type enums (#777) (b8b5433)
• add support for more detailed DML stats (#758) (36fe86f)
• add support for user defined Table View Functions (#724) (8c7b839)

Bug Fixes

• avoid possible job already exists error (#751) (45b9308)

Dependencies

• allow 2.x versions of google-api-core, google-cloud-core, google-resumable-media (#770) (87a09fa)

Documentation

• add loading data from Firestore backup sample (#737) (22fd848)

v2.21.0

2.21.0 (2021-07-13)

Features

• Add max_results parameter to some of the QueryJob methods. (#698) (2a9618f)
• Add support for decimal target types. (#735) (7d2d3e9)
• Add support for table snapshots. (#740) (ba86b2a)
• Enable unsetting policy tags on schema fields. (#703) (18bb443)
• Make it easier to disable best-effort deduplication with streaming inserts. (#734) (1246da8)
• Support passing struct data to the DB API. (#718) (38b3ef9)

Bug Fixes

• Inserting non-finite floats with insert_rows(). (#728) (d047419)
• Use pandas function to check for NaN. (#750) (67bc5fb)

Documentation

• Add docs for all enums in module. (#745) (145944f)
• Omit mention of Python 2.7 in CONTRIBUTING.rst. (#706) (27d6839)

v2.20.0

Features

• support script options in query job config (#690) (1259e16)

v2.19.0

Features

• list_tables, list_projects, list_datasets, list_models, list_routines, and list_jobs now accept a page_size parameter to control page size (#686) (1f1c4b7)