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Python 3.9 reached end of life in October 2025; remove it from the CI matrix, classifiers, python_requires, and ruff target. Bump pypy-3.9 to pypy-3.10 in the matrix.
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I'm for removing 3.9 if that keeps production and maintenance stable. Perhaps I should consider moving my current version of python from 3.10 to 3.11 and drop 3.9 on some of my own libraries that still support it. |
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This commit temporarily includes the changes from PR aio-libs#1316 (Drop Python 3.9 support) so that cibuildwheel can pass on all platforms. Once aio-libs#1316 is merged into master, this PR will be rebased to contain only the free-threaded race condition fix.
array is not subscriptable at runtime until Python 3.12, so array[int] breaks 3.10 and 3.11. Revert to the original annotation. Also update vendored pythoncapi_compat.h and upgrade_pythoncapi.py from upstream with MIN_PYTHON set to (3, 10), and apply the Py_IsTrue modernization from the tool.
Codecov Report✅ All modified and coverable lines are covered by tests. ❌ Your project status has failed because the head coverage (96.96%) is below the target coverage (100.00%). You can increase the head coverage or adjust the target coverage. Additional details and impacted files@@ Coverage Diff @@
## master #1316 +/- ##
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Coverage 97.60% 97.60%
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Files 26 26
Lines 3513 3513
Branches 253 253
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Hits 3429 3429
Misses 77 77
Partials 7 7
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What do these changes do?
Drops Python 3.9 from the CI matrix, classifiers,
python_requires, and the ruff target; bumps the PyPy matrix entry to pypy-3.10. Python 3.9 hit end of life in October 2025, so this removes a slot that no longer gets upstream fixes and trims the CI matrix (which has been timing out).Are there changes in behavior for the user?
Users on Python 3.9 will no longer receive new releases; minimum supported version is now Python 3.10.
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