chore: librarian update image pull request: 20260226T220740Z

[parthea]

feat: update image to us-central1-docker.pkg.dev/cloud-sdk-librarian-prod/images-prod/python-librarian-generator@sha256:160860d189ff1c2f7515638478823712fa5b243e27ccc33a2728669fa1e2ed0c

Generation failed for

• google-cloud-bigtable

[parthea]

One or more libraries have failed to generate, please review PR description for a list of failed libraries.
For each failed library, open a ticket in that library’s repository and then you may resolve this comment and merge.

[gemini-code-assist]

Summary of Changes

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This pull request primarily focuses on maintenance and updates for the Librarian generation process. It updates the default Python version to 3.14 and upgrades the underlying Docker image used for generating client libraries. A significant part of this change involves removing the existing google-cloud-bigtable client library files and documentation, which was necessary due to a previous generation failure for this specific library.

Highlights

• Python Version Update: Updated the default Python version used by the Librarian generator from 3.13 to 3.14.
• Librarian Image Upgrade: Upgraded the Librarian generator Docker image to a new SHA256 hash, ensuring the use of the latest generator version.
• Google Cloud Bigtable Client Cleanup: Removed all previously generated client library files and associated documentation for google-cloud-bigtable, addressing a reported generation failure for this specific library.

Changelog

• .librarian/generator-input/noxfile.py
  • Updated the default Python version from 3.13 to 3.14.
• .librarian/state.yaml
  • Updated the Python Librarian generator image SHA256 hash to '160860d189ff1c2f7515638478823712fa5b243e27ccc33a2728669fa1e2ed0c'.
• docs/admin_client/bigtable_instance_admin.rst
  • Removed documentation for BigtableInstanceAdmin.
• docs/admin_client/bigtable_table_admin.rst
  • Removed documentation for BigtableTableAdmin.
• docs/admin_client/services_.rst
  • Removed services overview documentation.
• docs/admin_client/types_.rst
  • Removed types overview documentation.
• docs/summary_overview.md
  • Removed summary overview documentation.
• google/cloud/bigtable_admin/init.py
  • Removed the main __init__.py for the old bigtable_admin package.
• google/cloud/bigtable_admin/gapic_version.py
  • Removed the GAPIC version file for the old bigtable_admin package.
• google/cloud/bigtable_admin/py.typed
  • Removed the PEP 561 marker file for the old bigtable_admin package.
• google/cloud/bigtable_admin_v2/init.py
  • Removed the main __init__.py for the bigtable_admin_v2 package.
• google/cloud/bigtable_admin_v2/gapic_metadata.json
  • Removed GAPIC metadata JSON for bigtable_admin_v2.
• google/cloud/bigtable_admin_v2/gapic_version.py
  • Removed GAPIC version file for bigtable_admin_v2.
• google/cloud/bigtable_admin_v2/py.typed
  • Removed PEP 561 marker file for bigtable_admin_v2.
• google/cloud/bigtable_admin_v2/services/init.py
  • Removed services __init__.py for bigtable_admin_v2.
• google/cloud/bigtable_admin_v2/services/bigtable_instance_admin/init.py
  • Removed __init__.py for bigtable_instance_admin service.
• google/cloud/bigtable_admin_v2/services/bigtable_instance_admin/pagers.py
  • Removed pagers for bigtable_instance_admin.
• google/cloud/bigtable_admin_v2/services/bigtable_instance_admin/transports/README.rst
  • Removed transport README for bigtable_instance_admin.
• google/cloud/bigtable_admin_v2/services/bigtable_instance_admin/transports/init.py
  • Removed transports __init__.py for bigtable_instance_admin.
• google/cloud/bigtable_admin_v2/services/bigtable_instance_admin/transports/base.py
  • Removed base transport for bigtable_instance_admin.
• google/cloud/bigtable_admin_v2/services/bigtable_instance_admin/transports/grpc.py
  • Removed gRPC transport for bigtable_instance_admin.
• google/cloud/bigtable_admin_v2/services/bigtable_instance_admin/transports/grpc_asyncio.py
  • Removed gRPC asyncio transport for bigtable_instance_admin.
• google/cloud/bigtable_admin_v2/services/bigtable_instance_admin/transports/rest_base.py
  • Removed REST base transport for bigtable_instance_admin.
• google/cloud/bigtable_admin_v2/services/bigtable_table_admin/init.py
  • Removed __init__.py for bigtable_table_admin service.
• google/cloud/bigtable_admin_v2/services/bigtable_table_admin/pagers.py
  • Removed pagers for bigtable_table_admin.
• google/cloud/bigtable_admin_v2/services/bigtable_table_admin/transports/README.rst
  • Removed transport README for bigtable_table_admin.
• google/cloud/bigtable_admin_v2/services/bigtable_table_admin/transports/init.py
  • Removed transports __init__.py for bigtable_table_admin.
• google/cloud/bigtable_admin_v2/services/bigtable_table_admin/transports/base.py
  • Removed base transport for bigtable_table_admin.
• google/cloud/bigtable_admin_v2/services/bigtable_table_admin/transports/grpc.py
  • Removed gRPC transport for bigtable_table_admin.
• google/cloud/bigtable_admin_v2/services/bigtable_table_admin/transports/grpc_asyncio.py
  • Removed gRPC asyncio transport for bigtable_table_admin.
• google/cloud/bigtable_admin_v2/services/bigtable_table_admin/transports/rest_base.py
  • Removed REST base transport for bigtable_table_admin.
• google/cloud/bigtable_admin_v2/types/init.py
  • Removed types __init__.py for bigtable_admin_v2.
• google/cloud/bigtable_admin_v2/types/bigtable_instance_admin.py
  • Removed bigtable_instance_admin types.
• google/cloud/bigtable_admin_v2/types/bigtable_table_admin.py
  • Removed bigtable_table_admin types.
• google/cloud/bigtable_admin_v2/types/common.py
  • Removed common types for bigtable_admin_v2.
• google/cloud/bigtable_admin_v2/types/instance.py
  • Removed instance types for bigtable_admin_v2.

Ignored Files

• Ignored by pattern: .github/workflows/** (4)
  • .github/workflows/lint.yml
  • .github/workflows/mypy.yml
  • .github/workflows/system_emulated.yml
  • .github/workflows/unittest.yml

Activity

• This pull request was automatically generated by the Librarian system, indicating an automated maintenance task.
• The description explicitly states that 'Generation failed for - google-cloud-bigtable', suggesting this PR is a direct response to or cleanup from that issue.
• No human reviews or comments have been made on this pull request yet.

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[gemini-code-assist]

Code Review

This pull request, which updates the librarian generator image, appears to have failed during generation for the google-cloud-bigtable library. This failure has resulted in the deletion of a significant number of files, effectively removing the google.cloud.bigtable_admin client and its related modules. This is a critical issue that breaks the package. The pull request should be reverted or fixed by addressing the generation failure and re-adding the deleted files.

I am having trouble creating individual review comments. Click here to see my feedback.

google/cloud/bigtable_admin/init.py (1-455)

This file, along with the entire google.cloud.bigtable_admin and google.cloud.bigtable_admin_v2 packages, has been deleted. This appears to be an unintended consequence of a failed generation process, as noted in the pull request description ('Generation failed for google-cloud-bigtable'). Removing these core package files is a critical issue and will break the library. These files need to be restored.