Issues

• [sqlalchemy-spanner]: reflected primary keys have no "name" key, so Alembic >= 1.18 autogenerate fails with KeyError: 'name'

  api: spanner
  googleapis/google-cloud-python#18841 · Filter by author rocksnow1942 opened on Oct 24, 2026

• [sqlalchemy-spanner]: _designate_type() raises KeyError on unrecognized Spanner column types instead of falling back to NullType

  api: spanner
  googleapis/google-cloud-python#18839 · Filter by author rocksnow1942 opened on Oct 24, 2026

• [sqlalchemy-spanner]: _get_table_filter_query([]) generates invalid SQL '() AND ' when filter_names is empty

  api: spanner
  googleapis/google-cloud-python#18838 · Filter by author rocksnow1942 opened on Oct 24, 2026

• [sqlalchemy-spanner]: implement get_multi_unique_constraints() to avoid N+1 INFORMATION_SCHEMA queries during reflection

  api: spanner
  googleapis/google-cloud-python#18837 · Filter by author rocksnow1942 opened on Oct 24, 2026

• [sqlalchemy-spanner]: get_unique_constraints() splits multi-column unique constraints into separate single-column entries

  api: spanner
  googleapis/google-cloud-python#18836 · Filter by author rocksnow1942 opened on Oct 24, 2026

• [spanner-sqlalchemy]: support spanner_storing in Alembic op.create_index() and autogenerate compare_indexes()

  api: spannerpriority: p2type: bug
  googleapis/google-cloud-python#18835 · Filter by author rocksnow1942 opened on Oct 23, 2026

• use separate component for preview packages

  priority: p3type: feature request
  googleapis/google-cloud-python#18822 · Filter by author daniel-sanche opened on Oct 22, 2026
  1

  

• google-cloud-bigquery: python-dateutil <3.0.0 constraint blocks upgrade to 3.0.0

  googleapis/google-cloud-python#18806 · Filter by author adelkhayata76 opened on Oct 22, 2026

• bigquery: read large unordered ARROW results with more than one stream

  api: bigquerytype: feature request
  googleapis/google-cloud-python#18804 · Filter by author ohmayr opened on Oct 21, 2026

• bigquery, bigquery-storage: remove [Beta] from ARROW query results at GA

  api: bigqueryapi: bigquerystoragepriority: p2type: cleanup
  googleapis/google-cloud-python#18803 · Filter by author ohmayr opened on Oct 21, 2026
  

• google-auth: add support for OAuth demonstrating proof-of-possesion (DPoP)

  authpriority: p2type: feature request
  googleapis/google-cloud-python#18800 · Filter by author jay0lee opened on Oct 21, 2026
  2

• bigquery: raise bqstorage floor after the next google-cloud-bigquery-storage release

  api: bigquerytype: cleanup
  googleapis/google-cloud-python#18785 · Filter by author ohmayr opened on Oct 20, 2026
  

• test(storage): add system tests for multi-stream support in AsyncMultiRangeDownloader

  api: storage
  googleapis/google-cloud-python#18776 · Filter by author chandra-siri opened on Oct 20, 2026
  

• pandas-gbq: read_gbq ignores dialect='legacy' when configuration has a query section

  googleapis/google-cloud-python#18774 · Filter by author abhishekacharya200 opened on Oct 20, 2026

• firestore: field path with a quoted name ending in a backslash is misparsed

  googleapis/google-cloud-python#18771 · Filter by author sebxt opened on Oct 19, 2026

• firestore: streams raise AttributeError instead of restarting after a retryable error midway

  googleapis/google-cloud-python#18768 · Filter by author abhishekacharya200 opened on Oct 19, 2026

• BigQuery: create_dataset, create_table and create_routine with exists_ok=True ignore timeout on the lookup after a 409

  googleapis/google-cloud-python#18766 · Filter by author abhishekacharya200 opened on Oct 19, 2026

• storage: upload_chunks_concurrently ignores its timeout argument

  api: storage
  googleapis/google-cloud-python#18764 · Filter by author abhishekacharya200 opened on Oct 19, 2026
  

• [spanner and sqlalchemy-spanner] Assess approaches to avoiding naming collisions.

  api: spannertype: feature request
  googleapis/google-cloud-python#18670 · Filter by author chalmerlowe opened on Oct 13, 2026
  

• Remove conditionals related to google-api-core versions, once we no longer support older versions.

  type: cleanup
  googleapis/google-cloud-python#18657 · Filter by author chalmerlowe opened on Oct 13, 2026

• Record streaming attempt and front-end metrics when PartialResultSet.last=True is observed

  api: spanner
  googleapis/google-cloud-python#18656 · Filter by author olavloite opened on Oct 13, 2026
  

• storage: zero-copy BidiReadObjectResponse parsing and off-loop CRC32C verification for async multi-range reads

  api: storagepriority: p2type: feature request
  googleapis/google-cloud-python#18629 · Filter by author yuxin00j opened on Oct 12, 2026
  

• enable windows arm64 build of google-crc32c

  priority: p2type: feature request
  googleapis/google-cloud-python#18624 · Filter by author xieofxie opened on Oct 10, 2026
  4

  

• [sqlalchemy-spanner] Make alembic an optional extra dependency

  api: spannertype: feature request
  googleapis/google-cloud-python#18584 · Filter by author chalmerlowe opened on Oct 6, 2026

• Modernize Storage packaging and tooling with pyproject.toml and Ruff

  api: storage
  googleapis/google-cloud-python#18578 · Filter by author gorewilliams opened on Oct 6, 2026