Cibuildwheel

_28 January 2024_

- 🛠 Update manylinux pins to upgrade from a problematic PyPy version. (1737)

_26 January 2024_

- 🐛 Fix a bug when building from sdist, where relative paths to files in the package didn't work because the working directory was wrong (1687)
- 🛠 Adds the ability to disable mounting the host filesystem in containers to `/host`, through the `disable_host_mount` suboption on [`CIBW_CONTAINER_ENGINE`](https://cibuildwheel.pypa.io/en/stable/options/#container-engine).
- 📚 A lot of docs improvements! (1708, 1705, 1686, 1679, 1667, 1665)

_3 October 2023_

- 🛠 Updates CPython 3.12 version to 3.12.0, final release (1635)
- ✨ Adds a debug option [`CIBW_DEBUG_KEEP_CONTAINER`](https://cibuildwheel.pypa.io/en/stable/options/#cibw_debug_keep_container) to stop cibuildwheel deleting build containers after the build finishes. (1620)
- 📚 Adds support for `[tool.cibuildwheel]` checking by adding a schema compatible with the [validate-pyproject](https://github.com/abravalheri/validate-pyproject/) tool (#1622, 1628, 1629)
- 🐛 Fix parsing of `CIBW_CONTAINER_ENGINE` and `CIBW_BUILD_FRONTEND` options to not break arguments on `:` characters (1621)
- 🐛 Fix the evaluation order of `CIBW_ENVIRONMENT` and `CIBW_ENVIRONMENT_PASS` so that `CIBW_ENVIRONMENT` assignments can reference environment variables passed through from the host machine. (1617)
- 🛠 Supports manylinux images' deferred installation of interpreters through the `manylinux-interpreters` tool (1630)

_26 September 2023_

- 🛠 Updates the prerelease CPython 3.12 version to 3.12.0rc3 (1625)
- 🛠 Only calls `linux32` in containers when necessary (1599)

_18 September 2023_

- ✨ Add the ability to pass additional flags to a build frontend through the [CIBW_BUILD_FRONTEND](https://cibuildwheel.pypa.io/en/stable/options/#build-frontend) option (1588).
- ✨ The environment variable SOURCE_DATE_EPOCH is now automatically passed through to container Linux builds (useful for [reproducible builds](https://reproducible-builds.org/docs/source-date-epoch/)!) (#1589)
- 🛠 Updates the prerelease CPython 3.12 version to 3.12.0rc2 (1604)
- 🐛 Fix `requires_python` auto-detection from setup.py when the call to `setup()` is within an `if __name__ == "__main__"` block (1613)
- 🐛 Fix a bug that prevented building Linux wheels in Docker on a Windows host (1573)
- 🐛 `--only` can now select prerelease-pythons (1564)
- 📚 Docs & examples updates (1582, 1593, 1598, 1615)

_8 August 2023_

- 🌟 CPython 3.12 wheels are now built by default - without the CIBW_PRERELEASE_PYTHONS flag. It's time to build and upload these wheels to PyPI! This release includes CPython 3.12.0rc1, which is guaranteed to be ABI compatible with the final release. (1565)
- ✨ Adds musllinux_1_2 support - this allows packagers to build for musl-based Linux distributions on a more recent Alpine image, and a newer musl libc. (1561)