v1.13.0

What's Changed

• target: add -Zunstable-options when querying cfg by @DeepeshWR in #587
• Add installation of data-files build artifacts into Python package by @jakelishman in #574

New Contributors

• @DeepeshWR made their first contribution in #587

Full Changelog: v1.12.1...v1.13.0

v1.12.1

What's Changed

• Isolate universal2 artifact-combination logic by @jakelishman in #572
• Strip target suffix for cargo-zigbuild compatibility by @bet4it in #534
• ci: configure trusted publishing by @davidhewitt in #581

New Contributors

• @jakelishman made their first contribution in #572
• @bet4it made their first contribution in #534

Full Changelog: v1.12.0...v1.12.1

v1.12.0

Added

• Set PYO3_BUILD_EXTENSION_MODULE environment variable when building PyO3 extensions. #540

v1.11.1

Fixed

• Fix finding cargo artifacts when filenames are empty. #521

v1.11.0

Packaging

• Drop support for Python 3.8. #479
• Support free-threaded Python. #502
• Support adding custom env vars. #504

v1.10.2

Fixed

• Fix deprecation warning from use of wheel.bdist_wheel.

v1.10.1

Fixed

• Fix regression in 1.10.0 where editable builds would be built in release mode

v1.10.0

Packaging

• Extend macOS build flags to iOS, tvOS and watchOS. #436
• Support Python 3.13. #446

Changed

• Add SETUPTOOLS_RUST_PEP517_USE_BASE_PYTHON environment variable to use the base interpreter path when running inside a virtual environment to avoid recompilation when switching between virtual environments. #429
• Delay import of dependencies until use to avoid import errors during a partially complete install when multiple packages are installing at once. #437
• Deprecate --build-temp argument to build_rust command (it does nothing). #457

v1.9.0

Changed

• Deprecate py_limited_api option to RustExtension in favour of always using "auto" to configure this from bdist_wheel. #410

v1.8.1

Fixed

• Fix regression in install_extension crashing since 1.8.0. #380