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Bump maturin from 1.11.5 to 1.13.1#254

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Bump maturin from 1.11.5 to 1.13.1#254
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dependabot/uv/dev/maturin-1.13.1

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@dependabot dependabot bot commented on behalf of github Apr 12, 2026

Bumps maturin from 1.11.5 to 1.13.1.

Release notes

Sourced from maturin's releases.

v1.13.1

What's Changed

See also v1.13.0 release highlight: https://github.com/PyO3/maturin/releases/tag/v1.13.0

Full Changelog: PyO3/maturin@v1.13.0...v1.13.1

v1.13.0

maturin 1.13.0 is a feature-rich release focused on better wheel generation, improved packaging workflows, and smoother cross-platform builds. This release adds new capabilities for stub generation and PGO builds, significantly improves wheel repair support on macOS and Windows, and includes a broad set of fixes for ABI tagging, source distributions, and platform-specific build behavior.

Highlights

  • Added support for Profile-Guided Optimization (PGO).
  • Added PyO3 stub generation support, including a new generate-stubs command and --generate-stubs build option.
  • Re-implemented macOS wheel repair (delocate) and Windows wheel repair (delvewheel) in maturin, currently warn only when external shared libraries dependencies are required.
  • Added support for large zip files.
  • Added support for [tool.maturin.generate-ci.github] configuration.
  • Improved PEP 517 compatibility by respecting metadata_directory in build_wheel.

This release also includes substantial internal refactoring across build orchestration, interpreter resolution, and command structure, plus dependency and CI updates that improve maintainability and reliability.

No major intentional breaking changes are expected, but users with custom CI or packaging setups may want to validate their workflows after upgrading.

What's Changed

... (truncated)

Changelog

Sourced from maturin's changelog.

Changelog

1.13.0

  • Fix: fall back to placeholder for abi3 when found interpreters are too old (#3126)

1.13.0

  • Refactor: unified interpreter resolution pipeline (#3032)
  • Refactor: decompose large modules into focused submodules (#3052)
  • Keep cargo build artifact at original path after staging (#3054)
  • Fix --strip conflicting with --include-debuginfo in develop (#3057)
  • Fix abi3 wheel producing version-specific tags for CPython below minimum (#3061)
  • Generate-ci: use uv pip for pytest steps to fix local wheel preference (#3063)
  • Update reflink-copy to 0.1.29 to fix sparc Linux builds
  • Add [tool.maturin.generate-ci.github] config support (#3066)
  • Fix(sdist): handle parent workspaces and refactor sdist generation (#3055)
  • Test: refactor integration suite and switch mixed fixtures to cffi (#3068)
  • Fix data symlink permission handling (#3069)
  • Fix: correct bugs in audit.rs typo and module_writer (#3070)
  • Perf: use lazy-initialized regexes instead of per-call compilation (#3071)
  • Refactor: extract duplicated helpers and reduce code repetition (#3072)
  • Refactor: split monster functions into focused methods (#3073)
  • Refactor: improve type safety and API clarity (#3074)
  • Refactor: cleanup anti-patterns (#3075)
  • Refactor: decompose build_context into focused submodules (#3076)
  • Fix: skip legacy manylinux aliases not in PyPI allow-list (#3078)
  • Fix: auto-generate .def file for zig + windows-gnu to export PyInit symbol (#3079)
  • Ci: upgrade run-on-arch-action to ubuntu24.04, add deadsnakes PPA for newer Python (#3081)
  • Fix: pass -undefined dynamic_lookup via CARGO_ENCODED_RUSTFLAGS on macOS (#3083)
  • Feat: add Profile-Guided Optimization (PGO) support (#3085)
  • Respect metadata_directory in build_wheel per PEP 517 (#3086)
  • Update lddtree to 0.5.0
  • Fix cargo path with puccinialin for Windows (#3093)
  • Update and pin cargo-cyclonedx to 0.5.9
  • Ci: improve GitHub Actions generation logic (#3097)
  • Refactor: split BuildOptions and BuildContext into logical sub-groups (#3098)
  • Refactor: move subcommands to separate modules (#3099)
  • Refactor: decouple build orchestration from BuildContext (#3100)
  • Upgrade pyo3 to 0.28 (#3101)
  • Fix: only enable include_debuginfo by default on Windows in develop command
  • PyO3: Adds --generate_stubs build options (#3105)
  • Fix: prevent panic when no interpreters match abi3 minimum version (#3108)
  • Refactor to store CPython ABI metadata in a struct combining two enums (#3110)
  • Refactor: introduce WheelRepairer trait (#3112)
  • Feat: re-implement delocate for repairing macOS wheels (#3114)
  • PyO3: Adds generate-stubs command (#3115)
  • Feat: re-implement delvewheel for repairing Windows wheels (#3116)
  • Add auditwheel Warn mode, default to Warn on macOS/Windows (#3121)
  • Feat: Support large zip files (#3118)

... (truncated)

Commits
  • b27b7e1 Release v1.13.1
  • 4a3df46 fix: fall back to placeholder for abi3 when found interpreters are too old (#...
  • e8ebb2f Release v1.13.0 (#3124)
  • 1e5d362 feat: Support large zip files (#3118)
  • 062bea7 Add auditwheel Warn mode, default to Warn on macOS/Windows (#3121)
  • 70ea112 feat: re-implement delvewheel for repairing Windows wheels (#3116)
  • 83cb185 PyO3: Adds generate-stubs command (#3115)
  • ac062c3 [pre-commit.ci] pre-commit autoupdate (#3117)
  • a8393eb feat: re-implement delocate for repairing macOS wheels (#3114)
  • d97bbd0 refactor: introduce WheelRepairer trait (#3112)
  • Additional commits viewable in compare view

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@dependabot
Bump maturin from 1.11.5 to 1.13.1
b81e659 
Bumps [maturin](https://github.com/pyo3/maturin) from 1.11.5 to 1.13.1.
- [Release notes](https://github.com/pyo3/maturin/releases)
- [Changelog](https://github.com/PyO3/maturin/blob/main/Changelog.md)
- [Commits](PyO3/maturin@v1.11.5...v1.13.1)

---
updated-dependencies:
- dependency-name: maturin
  dependency-version: 1.13.1
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot bot added dependencies Pull requests that update a dependency file python:uv Pull requests that update python:uv code labels Apr 12, 2026
@dependabot dependabot bot mentioned this pull request Apr 12, 2026
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