Update uv to v0.11.12

[renovate]

This PR contains the following updates:

Package	Type	Update	Change	Pending
astral-sh/uv	uses-with	patch	0.11.8 → 0.11.12	0.11.14 (+1)
uv		patch	0.11.8 → 0.11.12	0.11.14 (+1)

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Release Notes

astral-sh/uv (astral-sh/uv)

v0.11.12

Compare Source

Released on 2026-05-08.

Python

• Add CPython 3.15.0b1

Enhancements

• Add --no-editable support to uv pip install (#​19306)
• Require git refs in URLs to be percent-encoded (#​19320)

Bug fixes

• Respect --no-dev over UV_DEV=1 (#​19313)

• Don't suggest non-existent --no-frozen flag (#​19290) (#​19294)

Documentation

• Fix bug from inconsistent workflow name in GHA-PyPI guide example (#​19309)

v0.11.11

Compare Source

Released on 2026-05-06.

Bug fixes

• Accept legacy ID format from pre-0.11.9 cache entries (#​19301)

v0.11.10

Compare Source

Released on 2026-05-05.

Bug fixes

• Allow pre-release Python requests with non-zero patch versions (#​19286)

v0.11.9

Compare Source

Released on 2026-05-04.

This release includes a special release candidate for the next Python 3.14 patch release. Python 3.14 included a new garbage collection implementation, which reduced pause times but caused significant unexpected memory pressure in production environments. In 3.14.5 and 3.15, the previous garbage collection implementation will be restored.

We would greatly appreciate if you tested the 3.14.5rc1 version included in this release. The stable version is expected to be released soon and any feedback on potential issues would be helpful to the Python development team.

For more context, see the announcement, issue, and pull request.

Issues with the new release can be reported in the uv or CPython issue trackers.

Python

• Upgrade PyPy to v7.3.22
• Add CPython 3.14.5rc1
• On macOS, CPython statically links libpython to match Linux

Enhancements

• Omit compatible release desugaring for pre-release hints (#​19267)
• Fix file locks on Android (#​18323)

Preview

• uv audit add reporting for adverse project statuses (#​19128)

Bug fixes

• Discover versioned Python executables when requires-python pins a version (#​18700)
• Fix URL prefix matching to require path boundaries (#​19154)
• Fix transitive Git path dependencies in lockfiles (#​19269)
• Handle incorrect unlock error in LockedFile::drop on Wine (#​19229)
• Prevent uninstalling site-packages for empty top_level.txt in .egg-info (#​19114)
• Use symlinks instead of junctions on Wine (#​19213)
• Fix floating-point environment handling on ARMv7 (#​19157)
• Redact credentials from remote requirements URL in offline errors (#​19216)
• Windows tramplolines no longer set PYTHONHOME and only set __PYVENV_LAUNCHER__ for virtual environments (#​19199)

Documentation

• Mark --native-tls and UV_NATIVE_TLS as deprecated (#​18705)
• Re-add pytorch-triton-rocm to PyTorch ROCm docs (#​19241)
• Tweak changelog entries for 0.11.8 (#​19188)
• Add 'Exporting lockfiles' to the Concepts->Projects index (#​19209)
• Clarify that uv init creates git files / folders in the projects guide (#​19183)

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Summary by cubic

Upgrade uv from 0.11.8 to 0.11.12 in CI and dev tooling to pick up bug fixes, --no-editable support, and improved Python pre-release handling.

• Dependencies
  • Pin uv to 0.11.12 in .github/workflows/publish.yaml and .github/workflows/tests.yaml.
  • Update .tool-versions to uv 0.11.12.

^{Written for commit 4b83623. Summary will update on new commits. Review in cubic}

[sentry]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 93.89%. Comparing base (6a973a9) to head (4b83623).

Additional details and impacted files

@@           Coverage Diff           @@
##             main      #59   +/-   ##
=======================================
  Coverage   93.89%   93.89%           
=======================================
  Files           8        8           
  Lines         344      344           
=======================================
  Hits          323      323           
  Misses         21       21           

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[cubic-dev-ai]

No issues found across 3 files

_{Re-trigger cubic}