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gh-102304: Document Py_INCREF() change in What's New in Python 3.12 (#105389)

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Not in Python 3.13.
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Victor Stinner 2023-06-06 16:50:58 +02:00 • committed by GitHub
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9
Doc/whatsnew/3.12.rst
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@ -1536,6 +1536,15 @@ Build Changes
:file:`!configure`.
(Contributed by Christian Heimes in :gh:`89886`.)
* C extensions built with the :ref:`limited C API <limited-c-api>`
on :ref:`Python build in debug mode <debug-build>` no longer support Python
3.9 and older. In this configuration, :c:func:`Py_INCREF` and
:c:func:`Py_DECREF` are now always implemented as opaque function calls,
but the called functions were added to Python 3.10. Build C extensions
with a release build of Python or with Python 3.12 and older, to keep support
for Python 3.9 and older.
(Contributed by Victor Stinner in :gh:`102304`.)
C API Changes
=============

9
Doc/whatsnew/3.13.rst
View file

@ -354,15 +354,6 @@ Build Changes
:file:`!configure`.
(Contributed by Christian Heimes in :gh:`89886`.)
* C extensions built with the :ref:`limited C API <limited-c-api>`
on :ref:`Python build in debug mode <debug-build>` no longer support Python
3.9 and older. In this configuration, :c:func:`Py_INCREF` and
:c:func:`Py_DECREF` are now always implemented as opaque function calls,
but the called functions were added to Python 3.10. Build C extensions
with a release build of Python or with Python 3.12 and older, to keep support
for Python 3.9 and older.
(Contributed by Victor Stinner in :gh:`102304`.)
C API Changes
=============