Bump pypa/cibuildwheel from 4.2.0 to 4.3.1

[dependabot]

Bumps pypa/cibuildwheel from 4.2.0 to 4.3.1.

Release notes

Sourced from pypa/cibuildwheel's releases.

v4.3.1

• 🛠 Updates CPython 3.15 to the final 3.15.0 release (#3009)

v4.3.0

• ✨ Extends option inheritance to every configuration layer, so global and platform-specific settings can append or prepend to existing values, including cibuildwheel's defaults. Environment variables can also extend earlier settings using CIBW_INHERIT. (#2928)
• ✨ Adds PyPy 3.12 support and updates PyPy 3.11 to v8.0.0, available with the pypy enable flag (#2998)
• ✨ Adds GraalPy 3.13 (v25.3) support on Linux, Windows, and macOS arm64, available with the graalpy enable flag (#2982)
• ✨ Adds log-fold-mode to override CI log folding, including CIBW_LOG_FOLD_MODE=disabled to keep build steps expanded (#2972)
• ✨ Adds a python-path input to the GitHub Action to choose the Python interpreter used to run cibuildwheel, and falls back to system python3 on runner architectures unsupported by setup-python, such as native riscv64 (#2990)
• 🐛 Fixes Windows command execution when paths or arguments contain shell metacharacters, including dependency specifiers containing < or > (#2978)
• 🛠 Improves readability of logged commands whose arguments contain quotes (#2993)
• 🛠 Updates Pyodide to 0.27.8, 0.29.5, and 314.0.7, and updates its build tooling, including auditwheel-emscripten 0.3.0 (#2996)
• 🛠 Updates dependencies and container pins, including CPython 3.15.0rc3 (#2986, #3003)
• 📚 Corrects references to --archs in CLI help, error messages, and documentation (#2992)

v4.2.1

• 🐛 Respects the NuGet package sources configured on the machine when installing CPython on Windows, instead of always falling back to nuget.org (#2966)
• 🐛 Fixes a NameError on Pyodide when an already-compatible wheel was reused, which made the test step fail (#2968)
• 🛠 Updates the Android Python versions, and the Android testbed's Gradle version, making it compatible with Java 25 (#2962)
• 🛠 Updates dependencies including CPython 3.15.0rc2 (#2965, #2970, #2976, #2981, #2985)

Changelog

Sourced from pypa/cibuildwheel's changelog.

v4.3.1

10 October 2026

• 🛠 Updates CPython 3.15 to the final 3.15.0 release (#3009)

v4.3.0

5 October 2026

• ✨ Extends option inheritance to every configuration layer, so global and platform-specific settings can append or prepend to existing values, including cibuildwheel's defaults. Environment variables can also extend earlier settings using CIBW_INHERIT. (#2928)
• ✨ Adds PyPy 3.12 support and updates PyPy 3.11 to v8.0.0, available with the pypy enable flag (#2998)
• ✨ Adds GraalPy 3.13 (v25.3) support on Linux, Windows, and macOS arm64, available with the graalpy enable flag (#2982)
• ✨ Adds log-fold-mode to override CI log folding, including CIBW_LOG_FOLD_MODE=disabled to keep build steps expanded (#2972)
• ✨ Adds a python-path input to the GitHub Action to choose the Python interpreter used to run cibuildwheel, and falls back to system python3 on runner architectures unsupported by setup-python, such as native riscv64 (#2990)
• 🐛 Fixes Windows command execution when paths or arguments contain shell metacharacters, including dependency specifiers containing < or > (#2978)
• 🛠 Improves readability of logged commands whose arguments contain quotes (#2993)
• 🛠 Updates Pyodide to 0.27.8, 0.29.5, and 314.0.7, and updates its build tooling, including auditwheel-emscripten 0.3.0 (#2996)
• 🛠 Updates dependencies and container pins, including CPython 3.15.0rc3 (#2986, #3003)
• 📚 Corrects references to --archs in CLI help, error messages, and documentation (#2992)

v4.2.1

5 September 2026

• 🐛 Respects the NuGet package sources configured on the machine when installing CPython on Windows, instead of always falling back to nuget.org (#2966)
• 🐛 Fixes a NameError on Pyodide when an already-compatible wheel was reused, which made the test step fail (#2968)
• 🛠 Updates the Android Python versions, and the Android testbed's Gradle version, making it compatible with Java 25 (#2962)
• 🛠 Updates dependencies including CPython 3.15.0rc2 (#2965, #2970, #2976, #2981, #2985)

Commits

• b3395e2 Bump version: v4.3.1
• 5dbcbbb [Bot] Update dependencies (#3009)
• 2ea220c chore: update flake8-lazy to v0.10.1 (#3007)
• e0d0953 [pre-commit.ci] pre-commit autoupdate (#3006)
• 1362429 [Bot] Update dependencies (#3005)
• adba99c Bump version: v4.3.0
• 8a0d481 Add the ability to set 'inherit' at all levels of the options cascade (#2928)
• 8bc038b chore(deps): bump astral-sh/setup-uv from 10.1.0 to 10.2.0 in the actions gro...
• 5cad3d9 [Bot] Update dependencies (#3003)
• 82bef7c Make logged commands readable when they contain quotes (#2993)
• Additional commits viewable in compare view

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