Changes

1.31.0 (2023-05-24)

Features

• pubsub: Expose common errors for easier handling (#7940) (983105d)

Bug Fixes

• pubsub: Allow clearing of topic schema (#7980) (46fc060)
• pubsub: Update grpc to v1.55.0 (1147ce0)

1.30.1 (2023-05-03)

Bug Fixes

• pubsub/pstest: Clear Subscription when calling ClearMessages. (6de8eda)
• pubsub/pstest: Start DeliveryAttempt at 1 (2bf6e14)

Documentation

• pubsub: Clarify NumGoroutines configures number of streams (#7874) (8ac4432)

1.30.0 (2023-03-22)

Features

• pubsub: Update iam and longrunning deps (91a1f78)

Bug Fixes

• pubsub: Check response of receipt modacks for exactly once delivery (#7568) (94d0408)

1.29.0 (2023-03-13)

Features

• pubsub: Add google.api.method.signature to update methods (aeb6fec)
• pubsub: Add REST client (06a54a1)
• pubsub: Add schema evolution methods and fields (ee41485)
• pubsub: Add support for schema revisions (#7295) (369b16f)
• pubsub: Add temporary_failed_ack_ids to ModifyAckDeadlineConfirmation (aeb6fec)
• pubsub: Make INTERNAL a retryable error for Pull (aeb6fec)

Bug Fixes

• pubsub/pstest: Fix panic on undelivered message (#7377) (98dd29d)
• pubsub: Allow updating topic schema fields individually (#7362) (f09e059)
• pubsub: Dont compare revision fields in schema config test (#7317) (e364f7a)
• pubsub: Fix bug with AckWithResult with exactly once disabled (#7319) (c88fbdf)
• pubsub: Pipe revision ID in name in DeleteSchemaRevision (#7519) (e211635)

Documentation

• pubsub: Add x-ref for ordering messages docs: Clarify subscription expiration policy (aeb6fec)
• pubsub: Clarify BigQueryConfig PERMISSION_DENIED state (aeb6fec)
• pubsub: Clarify subscription description (aeb6fec)
• pubsub: Mark revision_id in CommitSchemaRevisionRequest deprecated (2fef56f)
• pubsub: Replacing HTML code with Markdown docs: Fix PullResponse description docs: Fix Pull description (aeb6fec)
• pubsub: Update Pub/Sub topic retention limit from 7 days to 31 days (aeb6fec)

1.28.0 (2022-12-05)

Features

• pubsub: rewrite signatures and type in terms of new location (620e6d8)

1.27.1 (2022-12-02)

Bug Fixes

• pubsub: downgrade some dependencies (7540152)

1.27.0 (2022-11-29)

Features

• pubsub: start generating proto stubs (cf89415)

1.26.0 (2022-10-24)

Features

• pubsub: Add support for snapshot labels (#6835) (c17851b)

Bug Fixes

• pubsub: Remove unused AckResult map (#6656) (5f69002)

Documentation

• pubsub: Fix comments on message for exactly once delivery (#6878) (a8109e2), refs #6877
• pubsub: Update streams section (#6682) (7b4e2b4)
• pubsub: Update subscription retry policy defaults (#6909) (c5c2f8f), refs #6903

1.25.1 (2022-08-24)

Bug Fixes

• pubsub: up version of cloud.google.com/go (#6558) (be9dcfb), refs #6555

1.25.0 (2022-08-23)

Features

• pubsub: support exactly once delivery (#6506) (74da335)

Documentation

• pubsub: typo (#6453) (34d839e)

1.24.0 (2022-07-18)

Features

• pubsub/pstest: subscription message ordering (#6257) (71bd273)

Bug Fixes

• pubsub: make receipt modack call async (#6335) (d12ca07)

1.23.1 (2022-06-30)

Bug Fixes

• pubsub: increase modack deadline RPC timeout (#6289) (d24600f)

1.23.0 (2022-06-23)

Features

• pubsub: report publisher outstanding metrics (#6187) (cc1528b)
• pubsub: support bigquery subscriptions (#6119) (81f704a)

1.22.2 (2022-06-03)

Bug Fixes

• pubsub: fix iterator distribution bound calculations (#6125) (6c470ff)

1.22.1 (2022-06-02)

Bug Fixes

• pubsub: use MaxInt instead of MaxInt64 for BufferedByteLimit (#6113) (06721e0)

1.22.0 (2022-05-31)

Features

• pubsub: add BigQuery configuration for subscriptions (6ef576e)
• pubsub: add min extension period (#6041) (f2407c7)

Bug Fixes

• pubsub: disable deprecated BufferedByteLimit when using MaxOutstandingBytes (#6009) (dbfdf76)

1.21.1 (2022-05-04)

Bug Fixes

• pubsub: mark ignore option default for publish flow control (#5983) (3f41531)

1.21.0 (2022-04-26)

Features

• pubsub: deprecate synchronous mode (#5910) (bda5179)

Bug Fixes

• pubsub: enable updating enable_exactly_once_delivery in fake pubsub (#5940) (ee44bf6)
• pubsub: nack messages properly with error from receive scheduler (#5909) (80edea4)

1.20.0 (2022-04-11)

Features

• pubsub/pstest: add topic retention support (#4790) (0a4ad6a)

Bug Fixes

• pubsub: ignore grpc errors in ack/modack (#5796) (4fb9aec)

1.19.0 (2022-03-07)

Features

• pubsub: add better version metadata to calls (d1ad921)
• pubsub: set versionClient to module version (55f0d92)

Bug Fixes

• pubsub: prevent infinite retry with publishing invalid utf-8 chars (#5728) (0a4dab9)
• pubsub: removing misspelled field, add correctly spelled field (4a223de)

1.18.0 (2022-02-08)

Features

• pubsub: add exactly once delivery flag (f71dc3d)
• pubsub: add exactly once delivery flag (f71dc3d)

Bug Fixes

• pubsub: add deadletter and retries handling in the fake pubsub (#5320) (116a610)
• pubsub: pass context into checkOrdering to allow cancel (#5316) (fc08c49)

1.17.1 (2021-10-25)

Bug Fixes

• pubsub: add methods to allow retrieval of topic/sub config names (#4953) (bff5b1c)
• pubsub: prevent draining error return for Receive (#4733) (c6d5189)
• pubsub: tag ctx in iterator with subscription for opencensus (#5011) (cdf9588)

1.17.0 (2021-09-08)

Features

• pubsub: add list configs for topic & sub (#4607) (a6550c5)
• pubsub: add publisher flow control support (#4292) (bff24c3)

1.16.0 (2021-08-24)

Features

• pubsub: add topic message retention duration (#4520) (0440336)

1.15.0 (2021-08-13)

Features

• pubsub: Add topic retention options (5996846)

Bug Fixes

• pubsub: always make config check to prevent race (#4606) (8cfcf53), refs #3626
• pubsub: mitigate race in checking ordering config (#4602) (112eea2), refs #3626
• pubsub: replace IAMPolicy in API config (5996846)

1.14.0 (2021-08-09)

Features

• pubsub: expose CallOptions for pub/sub retries and timeouts (#4428) (8b99dd3)

1.13.0 (2021-07-20)

Features

• pubsub/pstest: add ability to create a pstest server listening on (#4459) (f1b7c8b)

1.12.2 (2021-07-08)

Bug Fixes

• pubsub: retry all goaway errors (#4384) (1eae86f), refs #4257

1.12.1 (2021-07-01)

Bug Fixes

• pubsub: retry GOAWAY errors (#4313) (7076fef)

1.12.0 (2021-06-23)

Features

• pubsub/pstest: add channel to support user-defined publish responses (#4251) (e1304f4)

Bug Fixes

• pubsub: fix memory leak issue in publish scheduler (#4282) (22ffc18)

1.11.0 (2021-05-27)

Features

• pubsub: add flush method to topic (#2863) (825ddd6)

1.10.3 (2021-04-23)

Bug Fixes

• pubsub: fix failing message storage policy tests (#4003) (8946158)
• pubsub: make config call permission error in Receive transparent (#3985) (a1614db)

1.10.2 (2021-04-08)

Bug Fixes

• pubsub: respect subscription message ordering field in scheduler (#3886) (1fcc78a)
• pubsub: update quiescenceDur in failing e2e test (#3780) (97e6c69)

1.10.1 (2021-03-04)

Bug Fixes

• pubsub: hide context.Cancelled error in sync pull (#3752) (f88bdc8)

1.10.0 (2021-02-10)

Features

• pubsub: add opencensus metrics for outstanding messages/bytes (#3690) (4039b82)

1.9.1 (2020-12-10)

Bug Fixes

• pubsub: fix default stream ack deadline seconds (#3430) (a10263a)
• pubsub: respect streamAckDeadlineSeconds with MaxExtensionPeriod (#3367) (45131b6)

1.9.0 (2020-12-03)

Features

• pubsub: Enable server side flow control by default with the option to turn it off (#3154) (e392e61)

Refactor

NOTE: Several changes were proposed for allowing Message and PublishResult to be used outside the library. However, the decision was made to only allow packages in google-cloud-go to access NewMessage and NewPublishResult (see #3351).

• pubsub: Allow Message and PublishResult to be used outside the package (#3200) (581bf92)
• pubsub: Remove NewMessage and NewPublishResult (#3232) (a781a3a)

1.8.3 (2020-11-10)

Bug Fixes

• pubsub: retry deadline exceeded errors in Acknowledge (#3157) (ae75b46)

v1.8.2

• Fixes:
  • fix(pubsub): track errors in published messages opencensus metric (#2970)
  • fix(pubsub): do not propagate context deadline exceeded error (#3055)

v1.8.1

• Suppress connection is closing on error on subscriber close. (#2951)

v1.8.0

• Add status code to error injection in pstest. This is a BREAKING CHANGE.

v1.7.0

• Add reactor options to pstest server. (#2916)

v1.6.2

• Make message.Modacks thread safe in pstest. (#2755)
• Fix issue with closing publisher and subscriber client errors. (#2867)
• Fix updating subscription filtering/retry policy in pstest. (#2901)

v1.6.1

• Fix issue where EnableMessageOrdering wasn't being parsed properly to SubscriptionConfig.

v1.6.0

• Fix issue where subscriber streams were limited because it was using a single grpc conn.
  • As a side effect, publisher and subscriber grpc conns are no longer shared.
• Add fake time function in pstest.
• Add support for server side flow control.

v1.5.0

• Add support for subscription detachment.
• Add support for message filtering in subscriptions.
• Add support for RetryPolicy (server-side feature).
• Fix publish error path when ordering key is disabled.
• Fix panic on Topic.ResumePublish method.

v1.4.0

• Add support for upcoming ordering keys feature.

v1.3.1

• Fix bug with removing dead letter policy from a subscription
• Set default value of MaxExtensionPeriod to 0, which is functionally equivalent

v1.3.0

• Update cloud.google.com/go to v0.54.0

v1.2.0

• Add support for upcoming dead letter topics feature
• Expose Subscription.ReceiveSettings.MaxExtensionPeriod setting
• Standardize default settings with other client libraries
  • Increase publish delay threshold from 1ms to 10ms
  • Increase subscription MaxExtension from 10m to 60m
• Always send keepalive/heartbeat ping on StreamingPull streams to minimize stream reopen requests

v1.1.0

• Limit default grpc connections to 4.
• Fix issues with OpenCensus metric for pull count not including synchronous pull messages.
• Fix issue with publish bundle size calculations.
• Add ClearMessages method to pstest server.

v1.0.1

Small fix to a package name.

v1.0.0

This is the first tag to carve out pubsub as its own module. See: https://github.com/golang/go/wiki/Modules#is-it-possible-to-add-a-module-to-a-multi-module-repository.