v2.0.1

[Kijewski]

What's Changed

• Support Python free-threaded builds (PEP 703). The extension now opts into the no-GIL ABI via Cython's freethreading_compatible directive, so it is loaded on python3.13t / python3.14t without re-enabling the GIL. All module state is set once at import and the encode/decode hot paths keep per-call state on the C stack, so the extension is safe to call from many OS threads concurrently. Bumps the build-time Cython requirement to >= 3.1. A new threaded stress test (scripts/run-threaded-test.py) is run in CI on every free-threaded build identifier produced by cibuildwheel. (By Eric Buehl, #143)

New Contributors

• @ericbuehl made their first contribution in freethreading #143

Full Changelog: v2.0.0...v2.0.1

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This discussion was created from the release v2.0.1.