Update Python workflows to Ubuntu-24.04 runners

[jrmccluskey]

Updates Python workflows that need Ubuntu-24.04 runners to run Python 3.14 workflows, also regenerates requirements files and adds an entry to CHANGES.md for the new container version. Those workflows will be red on the PR as they will use the old version that tries and fails to find a suitable 20.04 environment.

Part of #37247

---

Thank you for your contribution! Follow this checklist to help us incorporate your contribution quickly and easily:

• Mention the appropriate issue in your description (for example: addresses #123), if applicable. This will automatically add a link to the pull request in the issue. If you would like the issue to automatically close on merging the pull request, comment fixes #<ISSUE NUMBER> instead.
• Update CHANGES.md with noteworthy changes.
• If this contribution is large, please file an Apache Individual Contributor License Agreement.

See the Contributor Guide for more tips on how to make review process smoother.

To check the build health, please visit https://github.com/apache/beam/blob/master/.test-infra/BUILD_STATUS.md

GitHub Actions Tests Status (on master branch)

See CI.md for more information about GitHub Actions CI or the workflows README to see a list of phrases to trigger workflows.

[gemini-code-assist]

Summary of Changes

Hello, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request introduces support for Python 3.14 within the project. It includes the necessary infrastructure updates to CI workflows to accommodate this new version, alongside a comprehensive refresh of Python dependency requirements across multiple container base images to maintain environment stability and security. Additionally, the changelog has been updated to document this new capability.

Highlights

• Python 3.14 Support: Added support for Python 3.14, including necessary updates to CI workflows and container requirements.
• Dependency Updates: Regenerated and updated numerous Python dependency requirements across various container base images to ensure compatibility and security.
• Documentation: Updated CHANGES.md to reflect the new support for Python 3.14.

🧠 New Feature in Public Preview: You can now enable Memory to help Gemini Code Assist learn from your team's feedback. This makes future code reviews more consistent and personalized to your project's style. Click here to enable Memory in your admin console.

Ignored Files

• Ignored by pattern: .github/workflows/** (10)
  • .github/workflows/beam_PreCommit_Portable_Python.yml
  • .github/workflows/beam_PreCommit_Prism_Python.yml
  • .github/workflows/beam_PreCommit_Python.yml
  • .github/workflows/beam_PreCommit_PythonDocker.yml
  • .github/workflows/beam_PreCommit_Python_Dataframes.yml
  • .github/workflows/beam_PreCommit_Python_Examples.yml
  • .github/workflows/beam_PreCommit_Python_Integration.yml
  • .github/workflows/beam_PreCommit_Python_ML.yml
  • .github/workflows/beam_PreCommit_Python_Runners.yml
  • .github/workflows/beam_PreCommit_Python_Transforms.yml

Using Gemini Code Assist

The full guide for Gemini Code Assist can be found on our documentation page, here are some quick tips.

Invoking Gemini

You can request assistance from Gemini at any point by creating a comment using either /gemini <command> or @gemini-code-assist <command>. Below is a summary of the supported commands on the current page.

Feature	Command	Description
Code Review	/gemini review	Performs a code review for the current pull request in its current state.
Pull Request Summary	/gemini summary	Provides a summary of the current pull request in its current state.
Comment	@gemini-code-assist	Responds in comments when explicitly tagged, both in pull request comments and review comments.
Help	/gemini help	Displays a list of available commands.

Customization

To customize Gemini Code Assist for GitHub experience, repository maintainers can create a configuration file and/or provide a custom code review style guide (such as PEP-8 for Python) by creating and adding files to a .gemini/ folder in the base of the repository. Detailed instructions can be found here.

Limitations & Feedback

Gemini Code Assist may make mistakes. Please leave feedback on any instances where its feedback is incorrect or counter productive. You can react with 👍 and 👎 on @gemini-code-assist comments. If you're interested in giving your feedback about your experience with Gemini Code Assist for GitHub and other Google products, sign up here.

Footnotes

1. Review the Privacy Notices, Generative AI Prohibited Use Policy, Terms of Service, and learn how to configure Gemini Code Assist in GitHub here. Gemini can make mistakes, so double check it and use code with caution. ↩

[jrmccluskey]

R: @damccorm @claudevdm @tvalentyn

[github-actions]

Stopping reviewer notifications for this pull request: review requested by someone other than the bot, ceding control. If you'd like to restart, comment assign set of reviewers

[tvalentyn]

LGTM if tests pass.
There is some risk upgrading deps right before release but we can still go ahead taking this risk into account.

[jrmccluskey]

breakages are from the machine type mismatch this PR fixes + workflows broken on master