.. date: 2022-10-06-15-45-57
.. gh-issue: 96078
.. nonce: fS-6mU
-.. section: Core and Builtins
+.. section: Library
:func:`os.sched_yield` now release the GIL while calling sched_yield(2).
Patch by Donghee Na.
.. date: 2022-10-06-14-14-28
.. gh-issue: 97955
.. nonce: Nq5VXD
-.. section: Core and Builtins
+.. section: Library
Migrate :mod:`zoneinfo` to Argument Clinic.
.. date: 2022-09-19-03-35-01
.. gh-issue: 96821
.. nonce: izK6JA
-.. section: Core and Builtins
+.. section: Library
Fix undefined behaviour in ``audioop.c``.
.. date: 2022-09-08-20-58-10
.. gh-issue: 64373
.. nonce: AfCi36
-.. section: Core and Builtins
+.. section: Library
Convert :mod:`!_functools` to argument clinic.
.. date: 2022-09-07-13-38-37
.. gh-issue: 96641
.. nonce: wky0Fc
-.. section: Core and Builtins
+.. section: Library
Do not expose ``KeyWrapper`` in :mod:`!_functools`.
.. date: 2022-07-20-09-04-55
.. gh-issue: 95023
.. nonce: bs-xd7
-.. section: Core and Builtins
+.. section: Library
Implement :func:`os.setns` and :func:`os.unshare` for Linux. Patch by Noam
Cohen.
.. date: 2022-07-19-04-34-56
.. gh-issue: 94996
.. nonce: dV564A
-.. section: Core and Builtins
+.. section: Library
:func:`ast.parse` will no longer parse function definitions with
positional-only params when passed ``feature_version`` less than ``(3, 8)``.
.. date: 2022-07-18-05-10-29
.. gh-issue: 94949
.. nonce: OsZ7_s
-.. section: Core and Builtins
+.. section: Library
:func:`ast.parse` will no longer parse parenthesized context managers when
passed ``feature_version`` less than ``(3, 9)``. Patch by Shantanu Jain.
.. date: 2022-07-18-04-48-34
.. gh-issue: 94947
.. nonce: df9gUw
-.. section: Core and Builtins
+.. section: Library
:func:`ast.parse` will no longer parse assignment expressions when passed
``feature_version`` less than ``(3, 8)``. Patch by Shantanu Jain.
.. date: 2022-06-09-19-19-02
.. gh-issue: 93461
.. nonce: 5DqP1e
-.. section: Core and Builtins
+.. section: Library
:func:`importlib.invalidate_caches` now drops entries from
:data:`sys.path_importer_cache` with a relative path as name. This solves a
.. date: 2022-05-11-09-16-54
.. gh-issue: 91102
.. nonce: lenv9h
-.. section: Core and Builtins
+.. section: Library
:meth:`!_warnings.warn_explicit` is ported to Argument Clinic.
.. date: 2022-05-03-20-12-18
.. gh-issue: 92261
.. nonce: aigLnb
-.. section: Core and Builtins
+.. section: Library
Fix hang when trying to iterate over a ``typing.Union``.
.. date: 2024-02-08-16-01-18
.. gh-issue: 115154
.. nonce: ji96FV
-.. section: Core and Builtins
+.. section: Library
Fix a bug that was causing the :func:`tokenize.untokenize` function to
handle unicode named literals incorrectly. Patch by Pablo Galindo
.. date: 2023-07-16-15-02-47
.. gh-issue: 104090
.. nonce: oMjNa9
-.. section: Core and Builtins
+.. section: Library
The multiprocessing resource tracker now exits with non-zero status code if
a resource leak was detected. It still exits with status code 0 otherwise.
.. date: 2023-10-14-00-05-17
.. gh-issue: 109870
.. nonce: oKpJ3P
-.. section: Core and Builtins
+.. section: Library
Dataclasses now calls :func:`exec` once per dataclass, instead of once per
method being added. This can speed up dataclass creation by up to 20%.
.. date: 2022-10-05-09-33-48
.. gh-issue: 97901
.. nonce: BOLluU
-.. section: Core and Builtins
+.. section: Library
Mime type ``text/rtf`` is now supported by :mod:`mimetypes`.