- 3.46.0 (latest)
- 3.45.0
- 3.44.0
- 3.43.0
- 3.42.0
- 3.41.0
- 3.40.1
- 3.39.0
- 3.38.0
- 3.37.0
- 3.36.0
- 3.35.1
- 3.34.0
- 3.33.0
- 3.32.0
- 3.31.0
- 3.30.0
- 3.29.0
- 3.28.0
- 3.27.1
- 3.26.0
- 3.25.0
- 3.24.0
- 3.23.0
- 3.22.2
- 3.21.0
- 3.20.0
- 3.19.0
- 3.18.0
- 3.17.0
- 3.16.0
- 3.15.1
- 3.14.1
- 3.13.0
- 3.12.1
- 3.11.1
- 3.10.0
- 3.9.0
- 3.8.0
- 3.7.0
- 3.6.0
- 3.5.0
- 3.4.0
- 3.3.0
- 3.2.0
- 3.1.0
- 3.0.0
- 2.1.1
- 2.0.0
- 1.19.3
- 1.18.0
- 1.17.1
- 1.16.0
- 1.15.1
- 1.14.0
- 1.13.0
- 1.12.0
- 1.11.0
- 1.10.0
Changelog
1.11.0
10-15-2019 06:55 PDT
Implementation Changes
- Adjust gRPC timeouts (via synth). (#9330)
- Make session_count optional for SpannerClient.batch_create_sessions (via synth). (#9280)
- Remove send / receive message size limit, update docstrings (via synth). (#8968)
New Features
- Add batch_create_sessions method to generated client (via synth). (#9087)
Dependencies
- Pin ‘google-cloud-core >= 1.0.3, < 2.0.0dev’. (#9445)
Documentation
- Remove references to old authentication credentials in docs. (#9456)
- Fix intersphinx reference to requests. (#9294)
- Fix run_in_transaction return value docs. (#9264)
- Remove CI for gh-pages, use googleapis.dev for api_core refs. (#9085)
- Remove compatability badges from READMEs. (#9035)
- Add DML insert and update examples to README. (#8698)
- Update intersphinx mapping for requests. (#8805)
1.10.0
07-24-2019 17:32 PDT
Implementation Changes
- Add backoff for
`
run_in_transaction’ when backend does not provide ‘RetryInfo’ in response. (#8461)
- Adjust gRPC timeouts (via synth). (#8445)
- Allow kwargs to be passed to create_channel (via synth). (#8403)
New Features
- Add ‘
options_
’ argument to clients’ ‘get_iam_policy’; pin black version (via synth). (#8659)
- Add ‘client_options’ support, update list method docstrings (via synth). (#8522)
Dependencies
- Bump minimum version for google-api-core to 1.14.0. (#8709)
- Update pin for ‘grpc-google-iam-v1’ to 0.12.3+. (#8647)
Documentation
- Link to googleapis.dev documentation in READMEs. (#8705)
- Add compatibility check badges to READMEs. (#8288)
Internal / Testing Changes
- Fixes #8545 by removing typing information for kwargs to not conflict with type checkers (#8546)
- Add docs job to publish to googleapis.dev. (#8464)
- Declare encoding as utf-8 in pb2 files (via synth). (#8363)
- Add disclaimer to auto-generated template files (via synth). (#8327)
- Suppress checking ‘cov-fail-under’ in nox default session (via synth). (#8251)
- Blacken noxfile.py, setup.py (via synth). (#8131)
- Harden synth replacement against template adding whitespace. (#8103)
1.9.0
05-16-2019 12:54 PDT
Implementation Changes
- Add routing header to method metadata (via synth). (#7750)
- Remove classifier for Python 3.4 for end-of-life. (#7535)
New Features
- Add client_info support to client. (#7878)
Dependencies
- Pin google-cloud-core >= 1.0.0, < 2.0dev. (#7993)
Documentation
- Expand API reference for snapshot / transaction. (#7618)
Internal / Testing Changes
- Add nox session docs, remove retries for DEADLINE_EXCEEDED (via synth). (#7781)
- Added matching END tags to Spanner Tests (#7529)
1.8.0
03-05-2019 12:57 PST
Implementation Changes
New Features
- Add Batch DML support. (#7485)
Documentation
- Copy lintified proto files, update docstrings (via synth). (#7453)
- Fix Batch object creation instructions. (#7341)
- Updated client library documentation URLs. (#7307)
- Fix README to install spanner instead of datastore. (#7301)
Internal / Testing Changes
- Add clarifying comment to blacken nox target. (#7403)
- Ensure that GRPC config file is included in MANIFEST.in after templating. (#7046)
- Add protos as an artifact to library. (#7205)
- Update copyright headers.
1.7.1
12-14-2018 15:18 PST
Documentation
- Announce Python 2 deprecation (#6910)
- Normalize documentation for ‘page_size’ / ‘max_results’ / ‘page_token’ (#6842)
Internal / Testing Changes
- Include grpc config in manifest (#6928)
1.7.0
12-10-2018 13:10 PST
Implementation Changes
- Add PingingPool and TransactionPingingPool to toplevel module (#6886)
- Add operation_id parameter to Database.update_ddl. (#6825)
- Pick up changes to GAPIC method configuration (#6615)
- Add timeout + retry settings to Sessions/Snapshots (#6536)
- Pick up fixes to GAPIC generator. (#6576)
Dependencies
- Update dependency to google-cloud-core (#6835)
Internal / Testing Changes
- Add baseline for synth.metadata
- Blacken. (#6846)
- Update noxfile.
- Blacken all gen’d libs (#6792)
- Omit local deps (#6701)
- Run black at end of synth.py (#6698)
- Run Black on Generated libraries (#6666)
- Add templates for flake8, coveragerc, noxfile, and black. (#6642)
- Add tags to DML system tests (#6580)
1.6.1
11-09-2018 14:49 PST
Implementation Changes
- Fix client_info bug, update docstrings. (#6420)
Documentation
- Update README service links in quickstart guides. (#6322)
- Normalize use of support level badges (#6159)
- Fix typo in spanner usage documentation (#6209)
Internal / Testing Changes
- Rationalize ‘all_types’ round-trip systest (#6379)
- Bump minimum ‘api_core’ version for all GAPIC libs to 1.4.1. (#6391)
- Add systest for returning empty array struct (#4449)
- Add systests not needing tables (#6308)
- Use new Nox (#6175)
1.6.0
10-08-2018 08:25 PDT
New Features
- Add support for DML/PDML. (#6151)
Implementation Changes
- Add ‘synth.py’ and regen GAPIC code. (#6040)
Documentation
- Remove invalid examples of database.transaction(). (#6032)
- Redirect renamed usage.html/client.html -> index.html. (#5996)
- Fix leakage of sections into sidebar menu. (#5986)
- Prepare documentation for repo split. (#5938)
Internal / Testing Changes
- Remove extra grpc_gcp system tests. (#6049)
1.5.0
New Features
Dependencies
- Add grpcio-gcp dependency for Cloud Spanner (#5904)
Internal / Testing Changes
Don’t hardcode endpoint URL in grpc_gcp unit tests. (#5893)
Run grpc_gcp unit tests only with Python 2.7 / 3.6. (#5871)
Nox: use inplace installs (#5865)
Benchmarks: print() is a function in Python 3 (#5862)
Retry test_transaction_read_and_insert_then_rollback when aborted. (#5737)
Skip the flaky test_update_database_ddl systest. (#5704)
1.4.0
Implementation Changes
- Ensure that initial resume token is bytes, not text. (#5450)
- Prevent process_read_batch from mutating params (#5416)
- Avoid overwriting ‘module’ of messages from shared modules. (#5364)
New Features
- Add support for Python 3.7 (#5288)
- Add support for Spanner struct params. (#5463)
Internal / Testing Changes
- Modify system tests to use prerelease versions of grpcio (#5304)
1.3.0
Interface additions
- Added spanner_v1.COMMIT_TIMESTAMP. (#5102)
1.2.0
New features
- Added batch query support (#4938)
Implementation changes
- Removed custom timestamp class in favor of the one in google-api-core. (#4980)
Dependencies
- Update minimum version for google-api-core to 1.1.0 (#5030)
Documentation
- Update package metadata release status to ‘Stable’ (#5031)
1.1.0
Dependencies
- The minimum version for google-api-core has been updated to version 1.0.0. This may cause some incompatibility with older google-cloud libraries, you will need to update those libraries if you have a dependency conflict. (#4944, #4946)
Testing and internal changes
Fix load_keys() in YCSB-like benchmark for cloud spanner. (#4919)
Install local dependencies when running lint (#4936)
Re-enable lint for tests, remove usage of pylint (#4921)
Normalize all setup.py files (#4909)
Fix system test util to populate streaming (#4888)
Retry conflict errors in system test (#4850)
1.0.0
Breaking Changes
- to_pb has now been made private (_to_pb) in KeySet and KeyRange (#4740)
Documentation Changes
- Database update_ddl missing param in documentation (#4749)
0.30.0
Breaking Changes
The underlying autogenerated client library was re-generated to pick up new features and resolve bugs, this may change the exceptions raised from various methods. (#4695)
Made StreamedResultSet’s row, consume_all, and consume_next members private (#4492)
Implementation Changes
- Keyset can now infer defaults to start_closed or end_closed when only one argument is specified. (#4735)
Documentation
- Brought Spanner README more in line with others. (#4306, #4317)
Testing
Added several new system tests and fixed minor issues with existing tests. (
4631, #4569, #4573, #4572, #4416, #4411, #4407, #4386, #4419, #4489,
4678, #4620, #4418, #4403, #4397, #4383, #4371, #4372, #4374, #4370, #4285,
4321)
Excluded generated code from linting. (#4375)
Added a nox -s default session for all packages. (#4324)
0.29.0
Implementation Changes
Bugfix: Clear session._transaction before calling _delay_until_retry (#4185)
Bugfix: Be permissive about merging an empty list. (#4170, fixes #4164)
Documentation
- Added link to “Python Development Environment Setup Guide” in project README (#4187, h/t to @michaelawyu)
Dependencies
Upgrading to google-cloud-core >= 0.28.0 and adding dependency on google-api-core (#4221, #4280)
Deferring to google-api-core for grpcio and
`
googleapis-common-protos`dependencies (#4096, #4098)