chore(nodejs): use cloud-rad publication process (#1112) (#1306)

VERSION is used in @google-cloud/cloud-rad to publish ref docs for
a particular version. Pass VERSION in via Stubby or Fusion.
Source-Link: googleapis/synthtool@740366b
Post-Processor: gcr.io/repo-automation-bots/owlbot-nodejs:latest@sha256:bbdd52de226c00df3356cdf25460397b429ab49552becca645adbc412f6a4ed5

.github/.OwlBot.lock.yaml

@@ -1,3 +1,3 @@
 docker:
   image: gcr.io/repo-automation-bots/owlbot-nodejs:latest
-  digest: sha256:14aaee566d6fc07716bb92da416195156e47a4777e7d1cd2bb3e28c46fe30fe2
+  digest: sha256:bbdd52de226c00df3356cdf25460397b429ab49552becca645adbc412f6a4ed5

.trampolinerc

@@ -20,7 +20,8 @@ required_envvars+=(
 
 # Add env vars which are passed down into the container here.
 pass_down_envvars+=(
-    "AUTORELEASE_PR"
+    "AUTORELEASE_PR",
+    "VERSION"
 )
 
 # Prevent unintentional override on the default image.

README.md

@@ -124,29 +124,39 @@ Samples are in the [`samples/`](https://github.com/googleapis/nodejs-pubsub/tree
 
 | Sample                      | Source Code                       | Try it |
 | --------------------------- | --------------------------------- | ------ |
+| Create an Avro based Schema | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/createAvroSchema.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/createAvroSchema.js,samples/README.md) |
+| Create a Proto based Schema | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/createProtoSchema.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/createProtoSchema.js,samples/README.md) |
 | Create Push Subscription | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/createPushSubscription.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/createPushSubscription.js,samples/README.md) |
 | Create Subscription | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/createSubscription.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/createSubscription.js,samples/README.md) |
 | Create Subscription With Dead Letter Policy | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/createSubscriptionWithDeadLetterPolicy.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/createSubscriptionWithDeadLetterPolicy.js,samples/README.md) |
 | Create Subscription with ordering enabled | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/createSubscriptionWithOrdering.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/createSubscriptionWithOrdering.js,samples/README.md) |
 | Create Topic | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/createTopic.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/createTopic.js,samples/README.md) |
+| Create Topic With Schema | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/createTopicWithSchema.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/createTopicWithSchema.js,samples/README.md) |
+| Delete a previously created schema | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/deleteSchema.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/deleteSchema.js,samples/README.md) |
 | Delete Subscription | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/deleteSubscription.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/deleteSubscription.js,samples/README.md) |
 | Delete Topic | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/deleteTopic.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/deleteTopic.js,samples/README.md) |
 | Detach Subscription | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/detachSubscription.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/detachSubscription.js,samples/README.md) |
+| Get a previously created schema | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/getSchema.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/getSchema.js,samples/README.md) |
 | Get Subscription | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/getSubscription.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/getSubscription.js,samples/README.md) |
 | Get Subscription Policy | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/getSubscriptionPolicy.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/getSubscriptionPolicy.js,samples/README.md) |
 | Get Topic Policy | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/getTopicPolicy.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/getTopicPolicy.js,samples/README.md) |
 | List All Topics | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/listAllTopics.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/listAllTopics.js,samples/README.md) |
+| List schemas on a project | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/listSchemas.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/listSchemas.js,samples/README.md) |
 | List Subscriptions | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/listSubscriptions.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/listSubscriptions.js,samples/README.md) |
 | List Subscriptions On a Topic | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/listTopicSubscriptions.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/listTopicSubscriptions.js,samples/README.md) |
+| Listen For Avro Records | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/listenForAvroRecords.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/listenForAvroRecords.js,samples/README.md) |
 | Listen For Errors | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/listenForErrors.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/listenForErrors.js,samples/README.md) |
 | Listen For Messages | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/listenForMessages.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/listenForMessages.js,samples/README.md) |
+| Listen For Protobuf Messages | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/listenForProtobufMessages.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/listenForProtobufMessages.js,samples/README.md) |
 | Listen For Messages With Custom Attributes | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/listenWithCustomAttributes.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/listenWithCustomAttributes.js,samples/README.md) |
 | Modify Push Configuration | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/modifyPushConfig.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/modifyPushConfig.js,samples/README.md) |
 | OpenTelemetry Tracing | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/openTelemetryTracing.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/openTelemetryTracing.js,samples/README.md) |
+| Publish Avro Records to a Topic | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/publishAvroRecords.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/publishAvroRecords.js,samples/README.md) |
 | Publish Batched Messages | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/publishBatchedMessages.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/publishBatchedMessages.js,samples/README.md) |
 | Publish Message | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/publishMessage.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/publishMessage.js,samples/README.md) |
 | Publish Message With Custom Attributes | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/publishMessageWithCustomAttributes.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/publishMessageWithCustomAttributes.js,samples/README.md) |
 | Publish Ordered Message | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/publishOrderedMessage.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/publishOrderedMessage.js,samples/README.md) |
+| Publish Protobuf Messages to a Topic | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/publishProtobufMessages.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/publishProtobufMessages.js,samples/README.md) |
 | Publish With Retry Settings | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/publishWithRetrySettings.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/publishWithRetrySettings.js,samples/README.md) |
 | Quickstart | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/quickstart.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/quickstart.js,samples/README.md) |
 | Remove Dead Letter Policy | [source code](https://github.com/googleapis/nodejs-pubsub/blob/master/samples/removeDeadLetterPolicy.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-pubsub&page=editor&open_in_editor=samples/removeDeadLetterPolicy.js,samples/README.md) |