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@renovate renovate bot commented Nov 30, 2025

This PR contains the following updates:

Package Change Age Confidence
cython (source) ==3.2.1 -> ==3.2.2 age confidence

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Some dependencies could not be looked up. Check the Dependency Dashboard for more information.


Release Notes

cython/cython (cython)

v3.2.2

Compare Source

==================

Features added

  • The C-API declarations were updated to include the new PyDict_*Ref() functions.
    (Github issue :issue:7291)

Bugs fixed

  • Iteration over literal sequences and strings in generators generated invalid C code since 3.2.0.
    This was a regression due to the C array iteration optimisation in :issue:6926, which is now
    disabled inside of generators.
    (Github issue :issue:7342)

  • Calling special methods of known exception types failed with an AttributeError.
    (Github issue :issue:7342)

  • Calling the unbound __mul__ special method of builtin collections with subtypes failed.
    (Github issue :issue:7340)

  • C string literals could generate invalid "const to non-const" casts in the C code.
    (Github issue :issue:7346)

  • yield is no longer allowed inside of a cython.critical_section,
    but is now allowed while holding a cython.pymutex.
    (Github issue :issue:7317)

  • Under lock congestion, acquiring the GIL could crash in Python 3.11, part 2.
    This bug was introduced in Cython 3.2.0.
    (Github issue :issue:7312)

  • The new py_safe_* functions in libc.threads triggered C compiler warnings.
    (Github issue :issue:7356)


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🚦 Automerge: Enabled.

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This PR was generated by Mend Renovate. View the repository job log.

@renovate renovate bot enabled auto-merge (squash) November 30, 2025 13:13
@renovate renovate bot force-pushed the renovate/cython-3.x branch from adca51d to 409ae69 Compare December 2, 2025 20:32
@renovate renovate bot merged commit fd4ed79 into master Dec 2, 2025
@renovate renovate bot deleted the renovate/cython-3.x branch December 2, 2025 20:32
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