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Title: GH-99293: Fix stale method caches and assertion errors in SWIG-generated modules by Yhg1s · Pull Request #99294 · python/cpython · GitHub

Open Graph Title: GH-99293: Fix stale method caches and assertion errors in SWIG-generated modules by Yhg1s · Pull Request #99294 · python/cpython

X Title: GH-99293: Fix stale method caches and assertion errors in SWIG-generated modules by Yhg1s · Pull Request #99294 · python/cpython

Description: Extension modules generated by SWIG up to version 4.1.0 clear the Py_TPFLAGS_VALID_VERSION_TAG bit from tp_flags when modifying the type, as they should, but do not update tp_version_tag as typeobj...

Open Graph Description: Extension modules generated by SWIG up to version 4.1.0 clear the Py_TPFLAGS_VALID_VERSION_TAG bit from tp_flags when modifying the type, as they should, but do not update tp_version_tag as typeobj...

X Description: Extension modules generated by SWIG up to version 4.1.0 clear the Py_TPFLAGS_VALID_VERSION_TAG bit from tp_flags when modifying the type, as they should, but do not update tp_version_tag as typeobj...

Opengraph URL: https://github.com/python/cpython/pull/99294

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