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v2.2.0b1

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@joerick joerick released this 19 Oct 18:30
· 1235 commits to main since this release

Currently in prerelease. The below release notes will be condensed into a single entry on final release.

v2.2.0b1 (19 October 2021)

  • 🌟 TOML option overrides. This provides much greater flexibility in configuration via pyproject.toml.

    You can now set build options for any subset of your builds using a match pattern. So, for example, you can customise CPython 3.8 builds with an override on cp38-* or musllinux builds by selecting *musllinux*. Check out the docs for more info on the specifics.

v2.2.0a1 (23 September 2021)

  • 🌟 Added support for musllinux. Support for this new wheel format lets projects build wheels for Linux distributions that use musl libc, notably, Alpine Docker containers.

    Musllinux builds are enabled by default. To disable them on your project, add *-musllinux_* to your CIBW_SKIP/skip
    option. (#768)

  • 🛠 Setting an empty string for the CIBW_*_IMAGE option will now fallthrough to the config file or cibuildwheel's default, rather than causing an error. This makes the option easier to use in CI build matricies. (#829)