Add support for free-threaded Python (PEP 703)#952
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Gaganraj2002 wants to merge 1 commit intopython-pendulum:masterfrom
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Add support for free-threaded Python (PEP 703)#952Gaganraj2002 wants to merge 1 commit intopython-pendulum:masterfrom
Gaganraj2002 wants to merge 1 commit intopython-pendulum:masterfrom
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Builds on python-pendulum#940 — completes the remaining work for free-threaded support. Rust: - Add `gil_used = false` to `#[pymodule]` (PyO3 0.27 defaults to true) - Codebase has zero global state, zero unsafe — all functions are pure CI (tests.yml): - Add 3.13t and 3.14t to test matrix - Skip mypy/typing deps for free-threaded builds (not yet compatible) CI (release.yml): - Add free-threaded wheel build step (3.13t/3.14t) in the build job - Skipped for PyPy matrix entries Tests: - Add concurrent thread-safety tests for parse, now, duration, diff, format
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Builds on #940 — this completes the remaining work for free-threaded Python support.
Changes
Rust (
rust/src/python/mod.rs):gil_used = falseto#[pymodule]declaration (PyO3 0.27 defaults totrue)unsafeblocks, and zerostaticvariables — all functions are pure computations, making it inherently thread-safeTest workflow (
.github/workflows/tests.yml):3.13tand3.14tto the test matrixRelease workflow (
.github/workflows/release.yml):--interpreter 3.13t 3.14t) in the build jobTests:
tests/test_thread_safety.pywith concurrent stress tests forparse,now,duration,diff, andformat(8 threads x 200 iterations each)Test plan
3.13tand3.14t