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Commits on Mar 19, 2026
PyUnicodeWriter_WriteRepr(NULL) now writes "<NULL>" (#170)
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Commits on Feb 12, 2026
Build C and C++ extensions with /W4 on Windows (#168)
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Tests C11, C++17 and C++20 (#167)
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Fix tests on python3.14t (#166)
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Run tests on Python 3.14 and 3.15 (#165)
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Add PyUnstable_SetImmortal() (#164)
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Commits on Nov 8, 2025
Don't include structmember.h in pythoncapi_compat.h (#161)
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Commits on Nov 7, 2025
Avoid "most vexing parse" warning in certain versions of NVCC (#162)
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Commits on Nov 5, 2025
Remove trailing whitespace (#160)
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Add PyUnstable_TryIncref() and PyUnstable_EnableTryIncRef() (#159)
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Commits on Oct 15, 2025
Make PyUnstable_Unicode_GET_CACHED_HASH return -1 on PyPy (#157)
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Commits on Oct 14, 2025
PyConfig_Get() is also available on Python 3.8 (#156)
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Add PyUnstable_Unicode_GET_CACHED_HASH() function (#155)
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Add PyTuple_FromArray() function (#154)
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Commits on Oct 3, 2025
Fix varargs indicator for PyBytesWriter_Format (#153)
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Fix compiler warnings for PyBytesWriter_Format (#152)
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Commits on Oct 2, 2025
Add meson.build file (#151)
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Commits on Sep 18, 2025
PEP 782: Add PyBytesWriter C API (#139)
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Commits on Sep 1, 2025
Add PyUnstable_Object_IsUniquelyReferenced (#149)
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Add CI builds for free-threaded Python versions (#150)
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Commits on Aug 9, 2025
Updated readthedocs to latest version of Python (#147)
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Fixed typo (#148)
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Commits on Jun 24, 2025
Avoid %T format in error message (#146)
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Commits on Jun 9, 2025
Add PyUnicodeWriter_WriteASCII() (#145)
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Commits on Jun 3, 2025
Add PySys_GetAttr() function (#143)
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GHA: Get rid of Ubuntu 20.04 (#144)
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Commits on Apr 14, 2025
upgrade_pythoncapi: try to preserve newlines when patching (#141)
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Commits on Mar 31, 2025
Test PyPy 3.11 (#140)
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Commits on Feb 18, 2025
Don't redefine _Py_NULL macro if already defined (#138)
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Commits on Jan 28, 2025
Closes #136: Replace extern with PyAPI_FUNC() (#137)
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Commits on Jan 26, 2025
test_config: get the last PyConfig member (#135)
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Avoid Py_ARRAY_LENGTH() (#134)
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GHA: Test Python 3.14 (#133)
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Fix multiple definitions for Py_fclose (#130)
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GHA: Test more Python versions on macOS/Windows (#132)
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