cython-3.1.1 (Python module)

[Bruce Dubbs]

New point version.

[Bruce Dubbs]

3.1.1 (2025-05-19)

Bugs fixed

• A reference leak in the async delegation code was fixed.

• Conditional if-else expressions mixing Python and C (numeric) types could end up inferring an overly tight result type, thus leading to unexpected type conversions, runtime exceptions on assignment, or incorrect "temporary assignment" compile errors.

• Some Limited API issues were resolved.

• Large C long long values could be truncated when passed into PyPy.

• callable() incorrectly reported False in PyPy for classes with metaclasses.

• The signature of fused functions was no longer introspectable in Cython 3.1.0.

• Coroutines could generate invalid C with line tracing enabled.

• Code using complex() could generate invalid C code missing type declarations.

• Code using e.g. list[int | None] outside of variable/argument annotations failed to compile.

• Code using ctuples in a const context could generate invalid C.

• Accessing special methods on cpdef enums failed to compile.

• Some C compiler warnings were resolved.

• Re-establish support for PyPy 3.8.

[Bruce Dubbs]

Fixed at commits

0d75f7ee06 Update to gpgme-1.24.3.
f76c2ed463 Update to highlight-4.16.
b7905f82bf Update to cython-3.1.1 (Python module).
5dcf90504f Update to wireplumber-0.5.10.
691c4a87d5 Update to bluez-5.82.