mirror of
https://github.com/python/cpython.git
synced 2025-07-07 19:35:27 +00:00
Python 3.14.0a4
This commit is contained in:
Hugo van Kemenade
parent
ff3e145b27
commit
f26daa9470
96 changed files with 880 additions and 230 deletions
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@ -234,7 +234,7 @@ Operating System Utilities
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The caller must hold the GIL.
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.. versionadded:: next
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.. versionadded:: 3.14
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.. c:function:: int Py_fclose(FILE *file)
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@ -246,7 +246,7 @@ Operating System Utilities
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In either case, any further access (including another call to
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:c:func:`Py_fclose`) to the stream results in undefined behavior.
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.. versionadded:: next
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.. versionadded:: 3.14
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.. _systemfunctions:
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@ -73,7 +73,7 @@ an event loop:
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Set *loop* as the current event loop for the current OS thread.
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.. deprecated:: next
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.. deprecated:: 3.14
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The :func:`set_event_loop` function is deprecated and will be removed
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in Python 3.16.
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@ -48,7 +48,7 @@ for the current process:
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Return the current process-wide policy.
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.. deprecated:: next
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.. deprecated:: 3.14
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The :func:`get_event_loop_policy` function is deprecated and
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will be removed in Python 3.16.
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@ -58,7 +58,7 @@ for the current process:
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If *policy* is set to ``None``, the default policy is restored.
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.. deprecated:: next
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.. deprecated:: 3.14
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The :func:`set_event_loop_policy` function is deprecated and
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will be removed in Python 3.16.
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@ -95,7 +95,7 @@ The abstract event loop policy base class is defined as follows:
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This method should never return ``None``.
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.. deprecated:: next
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.. deprecated:: 3.14
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The :class:`AbstractEventLoopPolicy` class is deprecated and
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will be removed in Python 3.16.
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@ -121,7 +121,7 @@ asyncio ships with the following built-in policies:
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The :meth:`get_event_loop` method of the default asyncio policy now
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raises a :exc:`RuntimeError` if there is no set event loop.
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.. deprecated:: next
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.. deprecated:: 3.14
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The :class:`DefaultEventLoopPolicy` class is deprecated and
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will be removed in Python 3.16.
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@ -133,7 +133,7 @@ asyncio ships with the following built-in policies:
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.. availability:: Windows.
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.. deprecated:: next
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.. deprecated:: 3.14
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The :class:`WindowsSelectorEventLoopPolicy` class is deprecated and
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will be removed in Python 3.16.
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@ -145,7 +145,7 @@ asyncio ships with the following built-in policies:
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.. availability:: Windows.
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.. deprecated:: next
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.. deprecated:: 3.14
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The :class:`WindowsProactorEventLoopPolicy` class is deprecated and
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will be removed in Python 3.16.
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@ -173,7 +173,7 @@ interpreted as prescribed by the ISO 8601 standard. Year 0 is 1 BC, year -1 is
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on the first weekday as specified in the constructor or set by the
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:meth:`setfirstweekday` method.
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.. versionchanged:: next
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.. versionchanged:: 3.14
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If *highlight_day* is given, this date is highlighted in color.
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This can be :ref:`controlled using environment variables
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<using-on-controlling-color>`.
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@ -201,7 +201,7 @@ interpreted as prescribed by the ISO 8601 standard. Year 0 is 1 BC, year -1 is
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on the first weekday as specified in the constructor or set by the
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:meth:`setfirstweekday` method.
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.. versionchanged:: next
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.. versionchanged:: 3.14
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If *highlight_day* is given, this date is highlighted in color.
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This can be :ref:`controlled using environment variables
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<using-on-controlling-color>`.
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@ -229,7 +229,7 @@ interpreted as prescribed by the ISO 8601 standard. Year 0 is 1 BC, year -1 is
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:meth:`setfirstweekday` method. The earliest year for which a calendar
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can be generated is platform-dependent.
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.. versionchanged:: next
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.. versionchanged:: 3.14
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If *highlight_day* is given, this date is highlighted in color.
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This can be :ref:`controlled using environment variables
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<using-on-controlling-color>`.
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@ -727,7 +727,7 @@ The following options are accepted:
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The number of months printed per row.
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Defaults to 3.
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.. versionchanged:: next
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.. versionchanged:: 3.14
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By default, today's date is highlighted in color and can be
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:ref:`controlled using environment variables <using-on-controlling-color>`.
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@ -2233,7 +2233,7 @@ Utility functions
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.. audit-event:: ctypes.memoryview_at address,size,readonly
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.. versionadded:: next
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.. versionadded:: 3.14
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.. _ctypes-data-types:
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@ -91,7 +91,7 @@ Fault handler state
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The dump now mentions if a garbage collector collection is running
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if *all_threads* is true.
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.. versionchanged:: next
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.. versionchanged:: 3.14
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Only the current thread is dumped if the :term:`GIL` is disabled to
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prevent the risk of data races.
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@ -5424,7 +5424,7 @@ operating system.
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Scheduling policy for tasks with deadline constraints.
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.. versionadded:: next
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.. versionadded:: 3.14
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.. data:: SCHED_IDLE
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@ -5434,7 +5434,7 @@ operating system.
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Alias for :data:`SCHED_OTHER`.
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.. versionadded:: next
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.. versionadded:: 3.14
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.. data:: SCHED_SPORADIC
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@ -945,7 +945,7 @@ The ``errors`` module has the following attributes:
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The parser was tried to be stopped or suspended before it started.
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.. versionadded:: next
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.. versionadded:: 3.14
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.. rubric:: Footnotes
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@ -572,7 +572,7 @@ character ``'$'``.
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Word boundaries are determined by the current locale
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if the :py:const:`~re.LOCALE` flag is used.
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.. versionchanged:: next
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.. versionchanged:: 3.14
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``\B`` now matches empty input string.
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.. index:: single: \d; in regular expressions
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@ -678,7 +678,7 @@ Constants
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Constant to enable duplicate address and port bindings with load balancing.
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.. versionadded:: next
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.. versionadded:: 3.14
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.. availability:: FreeBSD >= 12.0
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@ -938,7 +938,7 @@ Constants
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Whether the OpenSSL library has built-in support for TLS-PHA.
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.. versionadded:: next
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.. versionadded:: 3.14
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.. data:: CHANNEL_BINDING_TYPES
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@ -2235,7 +2235,7 @@ Settings and special methods
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Add a turtle shape to TurtleScreen's shapelist. Only thusly registered
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shapes can be used by issuing the command ``shape(shapename)``.
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.. versionchanged:: next
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.. versionchanged:: 3.14
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Added support for PNG, PGM, and PPM image formats.
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Both a shape name and an image file name can be specified.
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@ -974,7 +974,7 @@ Test cases
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class or a tuple of classes, as supported by :func:`issubclass`).
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To check for the exact type, use :func:`assertIs(cls, superclass) <assertIs>`.
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.. versionadded:: next
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.. versionadded:: 3.14
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It is also possible to check the production of exceptions, warnings, and
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@ -1319,7 +1319,7 @@ Test cases
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with a *prefix*.
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*prefix* can also be a tuple of strings to try.
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.. versionadded:: next
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.. versionadded:: 3.14
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.. method:: assertEndsWith(s, suffix, msg=None)
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@ -1329,7 +1329,7 @@ Test cases
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with a *suffix*.
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*suffix* can also be a tuple of strings to try.
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.. versionadded:: next
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.. versionadded:: 3.14
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.. method:: assertHasAttr(obj, name, msg=None)
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@ -1337,7 +1337,7 @@ Test cases
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Test that the object *obj* has (or has not) an attribute *name*.
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.. versionadded:: next
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.. versionadded:: 3.14
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.. _type-specific-methods:
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@ -58,7 +58,7 @@ Features and minimum versions required to build CPython:
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.. versionchanged:: 3.13
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Autoconf 2.71, aclocal 1.16.5 and SQLite 3.15.2 are now required.
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.. versionchanged:: next
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.. versionchanged:: 3.14
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Autoconf 2.72 is now required.
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See also :pep:`7` "Style Guide for C Code" and :pep:`11` "CPython platform
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@ -21,10 +21,10 @@
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#define PY_MINOR_VERSION 14
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#define PY_MICRO_VERSION 0
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#define PY_RELEASE_LEVEL PY_RELEASE_LEVEL_ALPHA
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#define PY_RELEASE_SERIAL 3
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#define PY_RELEASE_SERIAL 4
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/* Version as a string */
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#define PY_VERSION "3.14.0a3+"
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#define PY_VERSION "3.14.0a4"
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/*--end constants--*/
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@ -1,5 +1,5 @@
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# -*- coding: utf-8 -*-
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# Autogenerated by Sphinx on Tue Dec 17 11:49:52 2024
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# Autogenerated by Sphinx on Tue Jan 14 13:41:56 2025
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# as part of the release process.
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topics = {'assert': 'The "assert" statement\n'
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'**********************\n'
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@ -2822,15 +2822,18 @@ topics = {'assert': 'The "assert" statement\n'
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' enter = type(manager).__enter__\n'
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' exit = type(manager).__exit__\n'
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' value = enter(manager)\n'
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' hit_except = False\n'
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'\n'
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' try:\n'
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' TARGET = value\n'
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' SUITE\n'
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' except:\n'
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' hit_except = True\n'
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' if not exit(manager, *sys.exc_info()):\n'
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' raise\n'
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' else:\n'
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' exit(manager, None, None, None)\n'
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' finally:\n'
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' if not hit_except:\n'
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' exit(manager, None, None, None)\n'
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'\n'
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'With more than one item, the context managers are processed as '
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'if\n'
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@ -5286,15 +5289,16 @@ topics = {'assert': 'The "assert" statement\n'
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'\n'
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' Added in version 3.14: The *commands* argument.\n'
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'\n'
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'pdb.post_mortem(traceback=None)\n'
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'pdb.post_mortem(t=None)\n'
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'\n'
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' Enter post-mortem debugging of the given *traceback* object. '
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'If no\n'
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' *traceback* is given, it uses the one of the exception that '
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'is\n'
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' currently being handled (an exception must be being handled '
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'if the\n'
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' default is to be used).\n'
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' Enter post-mortem debugging of the given exception or '
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'traceback\n'
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' object. If no value is given, it uses the exception that is\n'
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' currently being handled, or raises "ValueError" if there '
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'isn’t one.\n'
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'\n'
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' Changed in version 3.13: Support for exception objects was '
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'added.\n'
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'\n'
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'pdb.pm()\n'
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'\n'
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@ -17403,15 +17407,18 @@ topics = {'assert': 'The "assert" statement\n'
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' enter = type(manager).__enter__\n'
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' exit = type(manager).__exit__\n'
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' value = enter(manager)\n'
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' hit_except = False\n'
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'\n'
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' try:\n'
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' TARGET = value\n'
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' SUITE\n'
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' except:\n'
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' hit_except = True\n'
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' if not exit(manager, *sys.exc_info()):\n'
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' raise\n'
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' else:\n'
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' exit(manager, None, None, None)\n'
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' finally:\n'
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' if not hit_except:\n'
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' exit(manager, None, None, None)\n'
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'\n'
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'With more than one item, the context managers are processed as if\n'
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'multiple "with" statements were nested:\n'
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|
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830
Misc/NEWS.d/3.14.0a4.rst
Normal file
830
Misc/NEWS.d/3.14.0a4.rst
Normal file
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@ -0,0 +1,830 @@
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.. date: 2024-12-22-08-54-30
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.. gh-issue: 127592
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.. nonce: iyuFCC
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.. release date: 2025-01-14
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.. section: macOS
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Usage of the unified Apple System Log APIs was disabled when the minimum
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macOS version is earlier than 10.12.
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..
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.. date: 2025-01-03-23-51-07
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.. gh-issue: 128152
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.. nonce: IhzElS
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.. section: Tools/Demos
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Fix a bug where Argument Clinic's C pre-processor parser tried to parse
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pre-processor directives inside C comments. Patch by Erlend Aasland.
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..
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.. date: 2025-01-13-01-29-08
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.. gh-issue: 128690
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.. nonce: cPFVDb
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.. section: Tests
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Temporarily do not use test_embed in PGO profile builds until the problem
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with test_init_pyvenv_cfg failing in some configurations is resolved.
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..
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.. date: 2025-01-11-13-40-12
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.. gh-issue: 128731
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.. nonce: qpKlai
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.. section: Library
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Fix :exc:`ResourceWarning` in
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:meth:`urllib.robotparser.RobotFileParser.read`.
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..
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.. date: 2025-01-10-15-06-45
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.. gh-issue: 71339
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.. nonce: EKnpzw
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.. section: Library
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Add new assertion methods for :mod:`unittest`:
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:meth:`~unittest.TestCase.assertHasAttr`,
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:meth:`~unittest.TestCase.assertNotHasAttr`,
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:meth:`~unittest.TestCase.assertIsSubclass`,
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:meth:`~unittest.TestCase.assertNotIsSubclass`
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:meth:`~unittest.TestCase.assertStartsWith`,
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:meth:`~unittest.TestCase.assertNotStartsWith`,
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:meth:`~unittest.TestCase.assertEndsWith` and
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:meth:`~unittest.TestCase.assertNotEndsWith`.
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..
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||||
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||||
.. date: 2025-01-10-13-34-33
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.. gh-issue: 118761
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.. nonce: qRB8nS
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.. section: Library
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||||
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Improve import time of :mod:`pickle` by 25% by removing an unnecessary
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regular expression. As such, :mod:`re` is no more implicitly available as
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``pickle.re``. Patch by Bénédikt Tran.
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..
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||||
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||||
.. date: 2025-01-09-12-06-52
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.. gh-issue: 128661
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.. nonce: ixx_0z
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.. section: Library
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||||
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Fixes :func:`typing.evaluate_forward_ref` not showing deprecation when
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``type_params`` arg is not passed.
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||||
..
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||||
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||||
.. date: 2025-01-08-03-09-29
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.. gh-issue: 128562
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.. nonce: Mlv-yO
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.. section: Library
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||||
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Fix possible conflicts in generated :mod:`tkinter` widget names if the
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widget class name ends with a digit.
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||||
..
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||||
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||||
.. date: 2025-01-06-21-35-00
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.. gh-issue: 128559
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.. nonce: 6fxcDM
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.. section: Library
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Improved import time of :mod:`asyncio`.
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||||
..
|
||||
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||||
.. date: 2025-01-06-18-41-08
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.. gh-issue: 128552
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.. nonce: fV-f8j
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.. section: Library
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Fix cyclic garbage introduced by :meth:`asyncio.loop.create_task` and
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:meth:`asyncio.TaskGroup.create_task` holding a reference to the created
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task if it is eager.
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||||
..
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||||
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||||
.. date: 2025-01-05-11-46-14
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.. gh-issue: 128340
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.. nonce: gKI0uU
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.. section: Library
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Add internal thread safe handle to be used in
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:meth:`asyncio.loop.call_soon_threadsafe` for thread safe cancellation.
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||||
..
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||||
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||||
.. date: 2025-01-04-11-32-46
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.. gh-issue: 128182
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.. nonce: SJ2Zsa
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.. section: Library
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Fix crash when using :mod:`ctypes` pointers concurrently on the :term:`free
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threaded <free threading>` build.
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..
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||||
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||||
.. date: 2025-01-02-15-20-17
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.. gh-issue: 128400
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.. nonce: UMiG4f
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.. section: Library
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Only show the current thread in :mod:`faulthandler` on the :term:`free
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threaded <free threading>` build to prevent races.
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||||
|
||||
..
|
||||
|
||||
.. date: 2025-01-02-13-05-16
|
||||
.. gh-issue: 128400
|
||||
.. nonce: 5N43fF
|
||||
.. section: Library
|
||||
|
||||
Fix crash when using :func:`faulthandler.dump_traceback` while other threads
|
||||
are active on the :term:`free threaded <free threading>` build.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2025-01-01-19-24-43
|
||||
.. gh-issue: 128388
|
||||
.. nonce: 8UdMz_
|
||||
.. section: Library
|
||||
|
||||
Fix ``PyREPL`` on Windows to support more keybindings, like the
|
||||
:kbd:`Control-←` and :kbd:`Control-→` word-skipping keybindings and those
|
||||
with meta (i.e. :kbd:`Alt`), e.g. :kbd:`Alt-d` to ``kill-word`` or
|
||||
:kbd:`Alt-Backspace` ``backward-kill-word``.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-30-20-48-28
|
||||
.. gh-issue: 88834
|
||||
.. nonce: RIvgwc
|
||||
.. section: Library
|
||||
|
||||
Unify the instance check for :class:`typing.Union` and
|
||||
:class:`types.UnionType`: :class:`!Union` now uses the instance checks
|
||||
against its parameters instead of the subclass checks.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-29-13-49-46
|
||||
.. gh-issue: 128302
|
||||
.. nonce: psRpPN
|
||||
.. section: Library
|
||||
|
||||
Fix :meth:`!xml.dom.xmlbuilder.DOMEntityResolver.resolveEntity`, which was
|
||||
broken by the Python 3.0 transition.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-29-00-33-34
|
||||
.. gh-issue: 128317
|
||||
.. nonce: WgFina
|
||||
.. section: Library
|
||||
|
||||
Highlight today in colour in :mod:`calendar`'s CLI output. Patch by Hugo van
|
||||
Kemenade.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-27-16-28-57
|
||||
.. gh-issue: 128302
|
||||
.. nonce: 2GMvyl
|
||||
.. section: Library
|
||||
|
||||
Allow :meth:`!xml.dom.xmlbuilder.DOMParser.parse` to correctly handle
|
||||
:class:`!xml.dom.xmlbuilder.DOMInputSource` instances that only have a
|
||||
:attr:`!systemId` attribute set.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-21-11-12-50
|
||||
.. gh-issue: 128151
|
||||
.. nonce: aq7vpG
|
||||
.. section: Library
|
||||
|
||||
Improve generation of :class:`~uuid.UUID` objects version 3, 4, 5, and 8 via
|
||||
their dedicated functions by 30%. Patch by Bénédikt Tran.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-20-10-57-10
|
||||
.. gh-issue: 128118
|
||||
.. nonce: mYak8i
|
||||
.. section: Library
|
||||
|
||||
Improve performance of :func:`copy.copy` by 30% via a fast path for atomic
|
||||
types and container types.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-19-20-46-01
|
||||
.. gh-issue: 127946
|
||||
.. nonce: 4lM3Op
|
||||
.. section: Library
|
||||
|
||||
Fix crash when modifying :class:`ctypes._CFuncPtr` objects concurrently on
|
||||
the :term:`free threaded <free threading>` build.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-18-10-18-55
|
||||
.. gh-issue: 128062
|
||||
.. nonce: E9oU7-
|
||||
.. section: Library
|
||||
|
||||
Revert the font of :mod:`turtledemo`'s menu bar to its default value and
|
||||
display the shortcut keys in the correct position.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-18-00-07-50
|
||||
.. gh-issue: 128014
|
||||
.. nonce: F3aUbz
|
||||
.. section: Library
|
||||
|
||||
Fix resetting the default window icon by passing ``default=''`` to the
|
||||
:mod:`tkinter` method :meth:`!wm_iconbitmap`.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-17-15-23-40
|
||||
.. gh-issue: 41872
|
||||
.. nonce: 31LjKY
|
||||
.. section: Library
|
||||
|
||||
Fix quick extraction of module docstrings from a file in :mod:`pydoc`. It
|
||||
now supports docstrings with single quotes, escape sequences, raw string
|
||||
literals, and other Python syntax.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-17-13-21-52
|
||||
.. gh-issue: 127060
|
||||
.. nonce: mv2bX6
|
||||
.. section: Library
|
||||
|
||||
Set TERM environment variable to "dumb" to disable traceback colors in IDLE,
|
||||
since IDLE doesn't understand ANSI escape sequences. Patch by Victor
|
||||
Stinner.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-17-12-41-07
|
||||
.. gh-issue: 126742
|
||||
.. nonce: l07qvT
|
||||
.. section: Library
|
||||
|
||||
Fix support of localized error messages reported by :manpage:`dlerror(3)`
|
||||
and :manpage:`gdbm_strerror <gdbm(3)>` in :mod:`ctypes` and :mod:`dbm.gnu`
|
||||
functions respectively. Patch by Bénédikt Tran.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-13-14-21-04
|
||||
.. gh-issue: 122548
|
||||
.. nonce: hq3Vud
|
||||
.. section: Library
|
||||
|
||||
Adds two new local events to sys.monitoring, ``BRANCH_LEFT`` and
|
||||
``BRANCH_RIGHT``. This allows the two arms of the branch to be disabled
|
||||
independently, which should hugely improve performance of branch-level
|
||||
coverage tools. The old branch event, ``BRANCH`` is now deprecated.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-12-07-27-51
|
||||
.. gh-issue: 127847
|
||||
.. nonce: ksfNKM
|
||||
.. section: Library
|
||||
|
||||
Fix the position when doing interleaved seeks and reads in uncompressed,
|
||||
unencrypted zip files returned by :meth:`zipfile.ZipFile.open`.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-06-21-03-11
|
||||
.. gh-issue: 127688
|
||||
.. nonce: NJqtc-
|
||||
.. section: Library
|
||||
|
||||
Add the :data:`~os.SCHED_DEADLINE` and :data:`~os.SCHED_NORMAL` constants to
|
||||
the :mod:`os` module.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-04-10-39-29
|
||||
.. gh-issue: 83662
|
||||
.. nonce: CG1s3m
|
||||
.. section: Library
|
||||
|
||||
Add missing ``__class_getitem__`` method to the Python implementation of
|
||||
:func:`functools.partial`, to make it compatible with the C version. This is
|
||||
mainly relevant for alternative Python implementations like PyPy and
|
||||
GraalPy, because CPython will usually use the C-implementation of that
|
||||
function.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-03-20-28-08
|
||||
.. gh-issue: 127586
|
||||
.. nonce: zgotYF
|
||||
.. section: Library
|
||||
|
||||
:class:`multiprocessing.pool.Pool` now properly restores blocked signal
|
||||
handlers of the parent thread when creating processes via either *spawn* or
|
||||
*forkserver*.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-03-14-45-16
|
||||
.. gh-issue: 98188
|
||||
.. nonce: GX9i2b
|
||||
.. section: Library
|
||||
|
||||
Fix an issue in :meth:`email.message.Message.get_payload` where data cannot
|
||||
be decoded if the Content Transfer Encoding mechanism contains trailing
|
||||
whitespaces or additional junk text. Patch by Hui Liu.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-02-19-13-19
|
||||
.. gh-issue: 127529
|
||||
.. nonce: Pj1Xtf
|
||||
.. section: Library
|
||||
|
||||
Correct behavior of
|
||||
:func:`!asyncio.selector_events.BaseSelectorEventLoop._accept_connection` in
|
||||
handling :exc:`ConnectionAbortedError` in a loop. This improves performance
|
||||
on OpenBSD.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-11-28-14-24-12
|
||||
.. gh-issue: 127360
|
||||
.. nonce: HVKt-c
|
||||
.. section: Library
|
||||
|
||||
When a descriptive error message cannot be provided for an
|
||||
:exc:`ssl.SSLError`, the "unknown error" message now shows the internal
|
||||
error code (as retrieved by ``ERR_get_error`` and similar OpenSSL
|
||||
functions).
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-11-24-14-53-35
|
||||
.. gh-issue: 127196
|
||||
.. nonce: 8CBkUa
|
||||
.. section: Library
|
||||
|
||||
Fix crash when dict with keys in invalid encoding were passed to several
|
||||
functions in ``_interpreters`` module.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-11-19-10-46-57
|
||||
.. gh-issue: 124130
|
||||
.. nonce: OZ_vR5
|
||||
.. section: Library
|
||||
|
||||
Fix a bug in matching regular expression ``\B`` in empty input string. Now
|
||||
it is always the opposite of ``\b``. To get an old behavior, use
|
||||
``(?!\A\Z)\B``. To get a new behavior in old Python versions, use
|
||||
``(?!\b)``.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-11-11-07-56-03
|
||||
.. gh-issue: 126639
|
||||
.. nonce: AmVSt-
|
||||
.. section: Library
|
||||
|
||||
:class:`tempfile.NamedTemporaryFile` will now issue a :exc:`ResourceWarning`
|
||||
when it is finalized by the garbage collector without being explicitly
|
||||
closed.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-11-09-15-59-51
|
||||
.. gh-issue: 126624
|
||||
.. nonce: bN53Va
|
||||
.. section: Library
|
||||
|
||||
Expose error code :data:`~xml.parsers.expat.errors.XML_ERROR_NOT_STARTED` of
|
||||
Expat >=2.6.4 in :mod:`xml.parsers.expat.errors`.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-10-31-14-31-36
|
||||
.. gh-issue: 126225
|
||||
.. nonce: vTxGXm
|
||||
.. section: Library
|
||||
|
||||
:mod:`getopt` and :mod:`optparse` are no longer marked as deprecated. There
|
||||
are legitimate reasons to use one of these modules in preference to
|
||||
:mod:`argparse`, and none of these modules are at risk of being removed from
|
||||
the standard library. Of the three, ``argparse`` remains the recommended
|
||||
default choice, *unless* one of the concerns noted at the top of the
|
||||
``optparse`` module documentation applies.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-10-04-09-56-45
|
||||
.. gh-issue: 124761
|
||||
.. nonce: N4pSD6
|
||||
.. section: Library
|
||||
|
||||
Add :data:`~socket.SO_REUSEPORT_LB` constant to :mod:`socket` for FreeBSD.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-09-04-14-13-14
|
||||
.. gh-issue: 121720
|
||||
.. nonce: z9hhXQ
|
||||
.. section: Library
|
||||
|
||||
:class:`enum.EnumDict` can now be used without resorting to private API.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-08-28-16-10-37
|
||||
.. gh-issue: 123424
|
||||
.. nonce: u96_i6
|
||||
.. section: Library
|
||||
|
||||
Add :meth:`zipfile.ZipInfo._for_archive` setting default properties on
|
||||
:class:`~zipfile.ZipInfo` objects. Patch by Bénédikt Tran and Jason R.
|
||||
Coombs.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-07-13-13-25-31
|
||||
.. gh-issue: 121676
|
||||
.. nonce: KDLS11
|
||||
.. section: Library
|
||||
|
||||
Deprecate calling the Python implementation of :meth:`functools.reduce` with
|
||||
a ``function`` or ``sequence`` as a :term:`keyword argument`. This will be
|
||||
forbidden in Python 3.16 in order to match the C implementation.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2023-11-12-21-53-40
|
||||
.. gh-issue: 112015
|
||||
.. nonce: 2WPRxE
|
||||
.. section: Library
|
||||
|
||||
:func:`ctypes.memoryview_at` now exists to create a :class:`memoryview`
|
||||
object that refers to the supplied pointer and length. This works like
|
||||
:func:`ctypes.string_at` except it avoids a buffer copy, and is typically
|
||||
useful when implementing pure Python callback functions that are passed
|
||||
dynamically-sized buffers.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2022-07-28-12-32-59
|
||||
.. gh-issue: 95371
|
||||
.. nonce: F24IFC
|
||||
.. section: Library
|
||||
|
||||
Added support for other image formats (PNG, PGM, and PPM) to the turtle
|
||||
module. Patch by Shin-myoung-serp.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2025-01-13-12-48-30
|
||||
.. gh-issue: 128078
|
||||
.. nonce: qOsl9B
|
||||
.. section: Core and Builtins
|
||||
|
||||
Fix a :exc:`SystemError` when using :func:`anext` with a default tuple
|
||||
value. Patch by Bénédikt Tran.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2025-01-11-12-39-17
|
||||
.. gh-issue: 128717
|
||||
.. nonce: i65d06
|
||||
.. section: Core and Builtins
|
||||
|
||||
Fix a crash when setting the recursion limit while other threads are active
|
||||
on the :term:`free threaded <free threading>` build.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2025-01-09-11-46-57
|
||||
.. gh-issue: 124483
|
||||
.. nonce: KRtBeQ
|
||||
.. section: Core and Builtins
|
||||
|
||||
Treat ``Py_DECREF`` and variants as escaping when generating opcode and uop
|
||||
metadata. This prevents the possibility of a ``__del__`` method causing the
|
||||
JIT to behave incorrectly.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2025-01-07-19-48-56
|
||||
.. gh-issue: 126703
|
||||
.. nonce: 0ISs-7
|
||||
.. section: Core and Builtins
|
||||
|
||||
Improve performance of class methods by using a freelist.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-24-01-40-12
|
||||
.. gh-issue: 128137
|
||||
.. nonce: gsTwr_
|
||||
.. section: Core and Builtins
|
||||
|
||||
Update :c:type:`PyASCIIObject` layout to handle interned field with the
|
||||
atomic operation. Patch by Donghee Na.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-23-11-14-07
|
||||
.. gh-issue: 128192
|
||||
.. nonce: 02mEhD
|
||||
.. section: Core and Builtins
|
||||
|
||||
Upgrade HTTP digest authentication algorithm for :mod:`urllib.request` by
|
||||
supporting SHA-256 digest authentication as specified in :rfc:`7616`.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-22-15-47-44
|
||||
.. gh-issue: 126868
|
||||
.. nonce: RpjKez
|
||||
.. section: Core and Builtins
|
||||
|
||||
Increase usage of freelist for :class:`int` allocation.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-20-23-07-33
|
||||
.. gh-issue: 114203
|
||||
.. nonce: 84NgoW
|
||||
.. section: Core and Builtins
|
||||
|
||||
Optimize ``Py_BEGIN_CRITICAL_SECTION`` for simple recursive calls.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-20-12-25-16
|
||||
.. gh-issue: 127705
|
||||
.. nonce: WmCz1z
|
||||
.. section: Core and Builtins
|
||||
|
||||
Adds stackref debugging when ``Py_STACKREF_DEBUG`` is set. Finds all
|
||||
double-closes and leaks, logging the origin and last borrow.
|
||||
|
||||
Inspired by HPy's debug mode.
|
||||
https://docs.hpyproject.org/en/latest/debug-mode.html
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-18-14-22-48
|
||||
.. gh-issue: 128079
|
||||
.. nonce: SUD5le
|
||||
.. section: Core and Builtins
|
||||
|
||||
Fix a bug where :keyword:`except* <except_star>` does not properly check the
|
||||
return value of an :exc:`ExceptionGroup`'s :meth:`~BaseExceptionGroup.split`
|
||||
function, leading to a crash in some cases. Now when
|
||||
:meth:`~BaseExceptionGroup.split` returns an invalid object,
|
||||
:keyword:`except* <except_star>` raises a :exc:`TypeError` with the original
|
||||
raised :exc:`ExceptionGroup` object chained to it.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-17-22-28-15
|
||||
.. gh-issue: 128030
|
||||
.. nonce: H1ptOD
|
||||
.. section: Core and Builtins
|
||||
|
||||
Avoid error from calling ``PyModule_GetFilenameObject`` on a non-module
|
||||
object when importing a non-existent symbol from a non-module object.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-17-18-20-37
|
||||
.. gh-issue: 128035
|
||||
.. nonce: JwqHdB
|
||||
.. section: Core and Builtins
|
||||
|
||||
Indicate through :data:`ssl.HAS_PHA` whether the :mod:`ssl` module supports
|
||||
TLSv1.3 post-handshake client authentication (PHA). Patch by Will
|
||||
Childs-Klein.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-17-13-45-33
|
||||
.. gh-issue: 127274
|
||||
.. nonce: deNxNC
|
||||
.. section: Core and Builtins
|
||||
|
||||
Add a new flag, ``CO_METHOD``, to :attr:`~codeobject.co_flags` that
|
||||
indicates whether the code object belongs to a function defined in class
|
||||
scope.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-15-21-11-26
|
||||
.. gh-issue: 66409
|
||||
.. nonce: wv109z
|
||||
.. section: Core and Builtins
|
||||
|
||||
During the :ref:`path initialization <sys-path-init>`, we now check if
|
||||
``base_exec_prefix`` is the same as ``base_prefix`` before falling back to
|
||||
searching the Python interpreter directory.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-15-19-51-54
|
||||
.. gh-issue: 127970
|
||||
.. nonce: vdUp-y
|
||||
.. section: Core and Builtins
|
||||
|
||||
We now use the location of the ``libpython`` runtime library used in the
|
||||
current proccess to determine :data:`sys.base_prefix` on all platforms
|
||||
implementing the `dladdr
|
||||
<https://pubs.opengroup.org/onlinepubs/9799919799/functions/dladdr.html>`_
|
||||
function defined by the UNIX standard — this includes Linux, Android, macOS,
|
||||
iOS, FreeBSD, etc. This was already the case on Windows and macOS Framework
|
||||
builds.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-13-15-21-45
|
||||
.. gh-issue: 127773
|
||||
.. nonce: E-DZR4
|
||||
.. section: Core and Builtins
|
||||
|
||||
Do not use the type attribute cache for types with incompatible :term:`MRO`.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-13-14-17-24
|
||||
.. gh-issue: 127903
|
||||
.. nonce: vemHSl
|
||||
.. section: Core and Builtins
|
||||
|
||||
``Objects/unicodeobject.c``: fix a crash on DEBUG builds in
|
||||
``_copy_characters`` when there is nothing to copy.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-11-14-32-22
|
||||
.. gh-issue: 127809
|
||||
.. nonce: 0W8khe
|
||||
.. section: Core and Builtins
|
||||
|
||||
Fix an issue where the experimental JIT may infer an incorrect result type
|
||||
for exponentiation (``**`` and ``**=``), leading to bugs or crashes.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-02-18-15-37
|
||||
.. gh-issue: 126862
|
||||
.. nonce: fdIK7T
|
||||
.. section: Core and Builtins
|
||||
|
||||
Fix a possible overflow when a class inherits from an absurd number of
|
||||
super-classes. Reported by Valery Fedorenko. Patch by Bénédikt Tran.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2025-01-12-12-19-51
|
||||
.. gh-issue: 128400
|
||||
.. nonce: OwoIDw
|
||||
.. section: C API
|
||||
|
||||
:c:func:`Py_FatalError` no longer shows all threads on the :term:`free
|
||||
threaded <free threading>` build to prevent crashes.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2025-01-08-13-13-18
|
||||
.. gh-issue: 128629
|
||||
.. nonce: gSmzyl
|
||||
.. section: C API
|
||||
|
||||
Add macros :c:func:`Py_PACK_VERSION` and :c:func:`Py_PACK_FULL_VERSION` for
|
||||
bit-packing Python version numbers.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-16-21-59-06
|
||||
.. gh-issue: 128008
|
||||
.. nonce: fa9Jt0
|
||||
.. section: C API
|
||||
|
||||
Add :c:func:`PyWeakref_IsDead` function, which tests if a weak reference is
|
||||
dead.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-11-13-01-26
|
||||
.. gh-issue: 127350
|
||||
.. nonce: uEBZZ4
|
||||
.. section: C API
|
||||
|
||||
Add :c:func:`Py_fopen` function to open a file. Similar to the
|
||||
:c:func:`!fopen` function, but the *path* parameter is a Python object and
|
||||
an exception is set on error. Add also :c:func:`Py_fclose` function to close
|
||||
a file, function needed for Windows support. Patch by Victor Stinner.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2025-01-09-19-44-00
|
||||
.. gh-issue: 128627
|
||||
.. nonce: mHzsEd
|
||||
.. section: Build
|
||||
|
||||
For Emscripten builds the function pointer cast call trampoline now uses the
|
||||
wasm-gc ref.test instruction if it's available instead of Wasm JS type
|
||||
reflection.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2025-01-04-22-39-10
|
||||
.. gh-issue: 128472
|
||||
.. nonce: Wt5E6M
|
||||
.. section: Build
|
||||
|
||||
Skip BOLT optimization of functions using computed gotos, fixing errors on
|
||||
build with LLVM 19.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2025-01-02-12-50-46
|
||||
.. gh-issue: 115765
|
||||
.. nonce: jko7Fg
|
||||
.. section: Build
|
||||
|
||||
GNU Autoconf 2.72 is now required to generate :file:`!configure`. Patch by
|
||||
Erlend Aasland.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2025-01-02-11-02-45
|
||||
.. gh-issue: 123925
|
||||
.. nonce: TLlyUi
|
||||
.. section: Build
|
||||
|
||||
Fix building the :mod:`curses` module on platforms with libncurses but
|
||||
without libncursesw.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-31-17-09-37
|
||||
.. gh-issue: 90905
|
||||
.. nonce: PjLNai
|
||||
.. section: Build
|
||||
|
||||
Add support for cross-compiling to x86_64 on aarch64/arm64 macOS.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-28-21-05-19
|
||||
.. gh-issue: 128321
|
||||
.. nonce: 0UvbXw
|
||||
.. section: Build
|
||||
|
||||
Set ``LIBS`` instead of ``LDFLAGS`` when checking if :mod:`sqlite3` library
|
||||
functions are available. This fixes the ordering of linked libraries during
|
||||
checks, which was incorrect when using a statically linked ``libsqlite3``.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-21-09-56-37
|
||||
.. gh-issue: 100384
|
||||
.. nonce: Ib-XrN
|
||||
.. section: Build
|
||||
|
||||
Error on ``unguarded-availability`` in macOS builds, preventing invalid use
|
||||
of symbols that are not available in older versions of the OS.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-20-09-03-22
|
||||
.. gh-issue: 128104
|
||||
.. nonce: m_SoVx
|
||||
.. section: Build
|
||||
|
||||
Remove ``Py_STRFTIME_C99_SUPPORT`` conditions in favor of requiring C99
|
||||
:manpage:`strftime(3)` specifier support at build time. When
|
||||
cross-compiling, there is no build time check and support is assumed.
|
||||
|
||||
..
|
||||
|
||||
.. date: 2024-12-16-16-16-35
|
||||
.. gh-issue: 127951
|
||||
.. nonce: lpE13-
|
||||
.. section: Build
|
||||
|
||||
Add option ``--pystats`` to the Windows build to enable performance
|
||||
statistics collection.
|
||||
|
|
@ -1 +0,0 @@
|
|||
Add option ``--pystats`` to the Windows build to enable performance statistics collection.
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
Remove ``Py_STRFTIME_C99_SUPPORT`` conditions in favor of requiring C99
|
||||
:manpage:`strftime(3)` specifier support at build time. When cross-compiling,
|
||||
there is no build time check and support is assumed.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Error on ``unguarded-availability`` in macOS builds, preventing invalid
|
||||
use of symbols that are not available in older versions of the OS.
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
Set ``LIBS`` instead of ``LDFLAGS`` when checking if :mod:`sqlite3` library
|
||||
functions are available. This fixes the ordering of linked libraries during
|
||||
checks, which was incorrect when using a statically linked ``libsqlite3``.
|
||||
|
|
@ -1 +0,0 @@
|
|||
Add support for cross-compiling to x86_64 on aarch64/arm64 macOS.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Fix building the :mod:`curses` module on platforms with libncurses but
|
||||
without libncursesw.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
GNU Autoconf 2.72 is now required to generate :file:`!configure`.
|
||||
Patch by Erlend Aasland.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Skip BOLT optimization of functions using computed gotos, fixing errors on
|
||||
build with LLVM 19.
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
For Emscripten builds the function pointer cast call trampoline now uses the
|
||||
wasm-gc ref.test instruction if it's available instead of Wasm JS type
|
||||
reflection.
|
||||
|
|
@ -1,5 +0,0 @@
|
|||
Add :c:func:`Py_fopen` function to open a file. Similar to the :c:func:`!fopen`
|
||||
function, but the *path* parameter is a Python object and an exception is set
|
||||
on error. Add also :c:func:`Py_fclose` function to close a file, function
|
||||
needed for Windows support.
|
||||
Patch by Victor Stinner.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Add :c:func:`PyWeakref_IsDead` function, which tests if a weak reference is
|
||||
dead.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Add macros :c:func:`Py_PACK_VERSION` and :c:func:`Py_PACK_FULL_VERSION` for
|
||||
bit-packing Python version numbers.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
:c:func:`Py_FatalError` no longer shows all threads on the :term:`free
|
||||
threaded <free threading>` build to prevent crashes.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Fix a possible overflow when a class inherits from an absurd number of
|
||||
super-classes. Reported by Valery Fedorenko. Patch by Bénédikt Tran.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Fix an issue where the experimental JIT may infer an incorrect result type
|
||||
for exponentiation (``**`` and ``**=``), leading to bugs or crashes.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
``Objects/unicodeobject.c``: fix a crash on DEBUG builds in ``_copy_characters``
|
||||
when there is nothing to copy.
|
||||
|
|
@ -1 +0,0 @@
|
|||
Do not use the type attribute cache for types with incompatible :term:`MRO`.
|
||||
|
|
@ -1,6 +0,0 @@
|
|||
We now use the location of the ``libpython`` runtime library used in the current
|
||||
proccess to determine :data:`sys.base_prefix` on all platforms implementing the
|
||||
`dladdr <https://pubs.opengroup.org/onlinepubs/9799919799/functions/dladdr.html>`_
|
||||
function defined by the UNIX standard — this includes Linux, Android, macOS,
|
||||
iOS, FreeBSD, etc. This was already the case on Windows and macOS Framework
|
||||
builds.
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
During the :ref:`path initialization <sys-path-init>`, we now check if
|
||||
``base_exec_prefix`` is the same as ``base_prefix`` before falling back to
|
||||
searching the Python interpreter directory.
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
Add a new flag, ``CO_METHOD``, to :attr:`~codeobject.co_flags` that
|
||||
indicates whether the code object belongs to a function defined in class
|
||||
scope.
|
||||
|
|
@ -1 +0,0 @@
|
|||
Indicate through :data:`ssl.HAS_PHA` whether the :mod:`ssl` module supports TLSv1.3 post-handshake client authentication (PHA). Patch by Will Childs-Klein.
|
||||
|
|
@ -1 +0,0 @@
|
|||
Avoid error from calling ``PyModule_GetFilenameObject`` on a non-module object when importing a non-existent symbol from a non-module object.
|
||||
|
|
@ -1,5 +0,0 @@
|
|||
Fix a bug where :keyword:`except* <except_star>` does not properly check the
|
||||
return value of an :exc:`ExceptionGroup`'s :meth:`~BaseExceptionGroup.split`
|
||||
function, leading to a crash in some cases. Now when :meth:`~BaseExceptionGroup.split`
|
||||
returns an invalid object, :keyword:`except* <except_star>` raises a :exc:`TypeError`
|
||||
with the original raised :exc:`ExceptionGroup` object chained to it.
|
||||
|
|
@ -1,4 +0,0 @@
|
|||
Adds stackref debugging when ``Py_STACKREF_DEBUG`` is set. Finds all
|
||||
double-closes and leaks, logging the origin and last borrow.
|
||||
|
||||
Inspired by HPy's debug mode. https://docs.hpyproject.org/en/latest/debug-mode.html
|
||||
|
|
@ -1 +0,0 @@
|
|||
Optimize ``Py_BEGIN_CRITICAL_SECTION`` for simple recursive calls.
|
||||
|
|
@ -1 +0,0 @@
|
|||
Increase usage of freelist for :class:`int` allocation.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Upgrade HTTP digest authentication algorithm for :mod:`urllib.request` by
|
||||
supporting SHA-256 digest authentication as specified in :rfc:`7616`.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Update :c:type:`PyASCIIObject` layout to handle interned field with the
|
||||
atomic operation. Patch by Donghee Na.
|
||||
|
|
@ -1 +0,0 @@
|
|||
Improve performance of class methods by using a freelist.
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
Treat ``Py_DECREF`` and variants as escaping when generating opcode and uop
|
||||
metadata. This prevents the possibility of a ``__del__`` method causing the JIT
|
||||
to behave incorrectly.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Fix a crash when setting the recursion limit while other threads are active
|
||||
on the :term:`free threaded <free threading>` build.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Fix a :exc:`SystemError` when using :func:`anext` with a default tuple
|
||||
value. Patch by Bénédikt Tran.
|
||||
|
|
@ -1 +0,0 @@
|
|||
Added support for other image formats (PNG, PGM, and PPM) to the turtle module. Patch by Shin-myoung-serp.
|
||||
|
|
@ -1,5 +0,0 @@
|
|||
:func:`ctypes.memoryview_at` now exists to create a
|
||||
:class:`memoryview` object that refers to the supplied pointer and
|
||||
length. This works like :func:`ctypes.string_at` except it avoids a
|
||||
buffer copy, and is typically useful when implementing pure Python
|
||||
callback functions that are passed dynamically-sized buffers.
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
Deprecate calling the Python implementation of :meth:`functools.reduce`
|
||||
with a ``function`` or ``sequence`` as a :term:`keyword argument`.
|
||||
This will be forbidden in Python 3.16 in order to match the C implementation.
|
||||
|
|
@ -1 +0,0 @@
|
|||
Add :meth:`zipfile.ZipInfo._for_archive` setting default properties on :class:`~zipfile.ZipInfo` objects. Patch by Bénédikt Tran and Jason R. Coombs.
|
||||
|
|
@ -1 +0,0 @@
|
|||
:class:`enum.EnumDict` can now be used without resorting to private API.
|
||||
|
|
@ -1 +0,0 @@
|
|||
Add :data:`~socket.SO_REUSEPORT_LB` constant to :mod:`socket` for FreeBSD.
|
||||
|
|
@ -1,6 +0,0 @@
|
|||
:mod:`getopt` and :mod:`optparse` are no longer marked as deprecated.
|
||||
There are legitimate reasons to use one of these modules in preference to
|
||||
:mod:`argparse`, and none of these modules are at risk of being removed
|
||||
from the standard library. Of the three, ``argparse`` remains the
|
||||
recommended default choice, *unless* one of the concerns noted at the top of
|
||||
the ``optparse`` module documentation applies.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Expose error code :data:`~xml.parsers.expat.errors.XML_ERROR_NOT_STARTED`
|
||||
of Expat >=2.6.4 in :mod:`xml.parsers.expat.errors`.
|
||||
|
|
@ -1 +0,0 @@
|
|||
:class:`tempfile.NamedTemporaryFile` will now issue a :exc:`ResourceWarning` when it is finalized by the garbage collector without being explicitly closed.
|
||||
|
|
@ -1,4 +0,0 @@
|
|||
Fix a bug in matching regular expression ``\B`` in empty input string.
|
||||
Now it is always the opposite of ``\b``.
|
||||
To get an old behavior, use ``(?!\A\Z)\B``.
|
||||
To get a new behavior in old Python versions, use ``(?!\b)``.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Fix crash when dict with keys in invalid encoding were passed to several
|
||||
functions in ``_interpreters`` module.
|
||||
|
|
@ -1,4 +0,0 @@
|
|||
When a descriptive error message cannot be provided for an
|
||||
:exc:`ssl.SSLError`, the "unknown error" message now shows the internal
|
||||
error code (as retrieved by ``ERR_get_error`` and similar OpenSSL
|
||||
functions).
|
||||
|
|
@ -1,4 +0,0 @@
|
|||
Correct behavior of
|
||||
:func:`!asyncio.selector_events.BaseSelectorEventLoop._accept_connection`
|
||||
in handling :exc:`ConnectionAbortedError` in a loop. This improves
|
||||
performance on OpenBSD.
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
Fix an issue in :meth:`email.message.Message.get_payload` where data
|
||||
cannot be decoded if the Content Transfer Encoding mechanism contains
|
||||
trailing whitespaces or additional junk text. Patch by Hui Liu.
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
:class:`multiprocessing.pool.Pool` now properly restores blocked signal handlers
|
||||
of the parent thread when creating processes via either *spawn* or
|
||||
*forkserver*.
|
||||
|
|
@ -1,5 +0,0 @@
|
|||
Add missing ``__class_getitem__`` method to the Python implementation of
|
||||
:func:`functools.partial`, to make it compatible with the C version. This is
|
||||
mainly relevant for alternative Python implementations like PyPy and
|
||||
GraalPy, because CPython will usually use the C-implementation of that
|
||||
function.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Add the :data:`~os.SCHED_DEADLINE` and :data:`~os.SCHED_NORMAL` constants
|
||||
to the :mod:`os` module.
|
||||
|
|
@ -1 +0,0 @@
|
|||
Fix the position when doing interleaved seeks and reads in uncompressed, unencrypted zip files returned by :meth:`zipfile.ZipFile.open`.
|
||||
|
|
@ -1,4 +0,0 @@
|
|||
Adds two new local events to sys.monitoring, ``BRANCH_LEFT`` and
|
||||
``BRANCH_RIGHT``. This allows the two arms of the branch to be disabled
|
||||
independently, which should hugely improve performance of branch-level
|
||||
coverage tools. The old branch event, ``BRANCH`` is now deprecated.
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
Fix support of localized error messages reported by :manpage:`dlerror(3)` and
|
||||
:manpage:`gdbm_strerror <gdbm(3)>` in :mod:`ctypes` and :mod:`dbm.gnu`
|
||||
functions respectively. Patch by Bénédikt Tran.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Set TERM environment variable to "dumb" to disable traceback colors in IDLE,
|
||||
since IDLE doesn't understand ANSI escape sequences. Patch by Victor Stinner.
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
Fix quick extraction of module docstrings from a file in :mod:`pydoc`.
|
||||
It now supports docstrings with single quotes, escape sequences,
|
||||
raw string literals, and other Python syntax.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Fix resetting the default window icon by passing ``default=''`` to the
|
||||
:mod:`tkinter` method :meth:`!wm_iconbitmap`.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Revert the font of :mod:`turtledemo`'s menu bar to its default value and
|
||||
display the shortcut keys in the correct position.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Fix crash when modifying :class:`ctypes._CFuncPtr` objects concurrently on
|
||||
the :term:`free threaded <free threading>` build.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Improve performance of :func:`copy.copy` by 30% via
|
||||
a fast path for atomic types and container types.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Improve generation of :class:`~uuid.UUID` objects version 3, 4, 5, and 8
|
||||
via their dedicated functions by 30%. Patch by Bénédikt Tran.
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
Allow :meth:`!xml.dom.xmlbuilder.DOMParser.parse` to correctly handle
|
||||
:class:`!xml.dom.xmlbuilder.DOMInputSource` instances that only have a
|
||||
:attr:`!systemId` attribute set.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Highlight today in colour in :mod:`calendar`'s CLI output. Patch by Hugo van
|
||||
Kemenade.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Fix :meth:`!xml.dom.xmlbuilder.DOMEntityResolver.resolveEntity`, which was
|
||||
broken by the Python 3.0 transition.
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
Unify the instance check for :class:`typing.Union` and
|
||||
:class:`types.UnionType`: :class:`!Union` now uses the instance checks
|
||||
against its parameters instead of the subclass checks.
|
||||
|
|
@ -1 +0,0 @@
|
|||
Fix ``PyREPL`` on Windows to support more keybindings, like the :kbd:`Control-←` and :kbd:`Control-→` word-skipping keybindings and those with meta (i.e. :kbd:`Alt`), e.g. :kbd:`Alt-d` to ``kill-word`` or :kbd:`Alt-Backspace` ``backward-kill-word``.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Fix crash when using :func:`faulthandler.dump_traceback` while other threads
|
||||
are active on the :term:`free threaded <free threading>` build.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Only show the current thread in :mod:`faulthandler` on the :term:`free
|
||||
threaded <free threading>` build to prevent races.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Fix crash when using :mod:`ctypes` pointers concurrently on the :term:`free
|
||||
threaded <free threading>` build.
|
||||
|
|
@ -1 +0,0 @@
|
|||
Add internal thread safe handle to be used in :meth:`asyncio.loop.call_soon_threadsafe` for thread safe cancellation.
|
||||
|
|
@ -1 +0,0 @@
|
|||
Fix cyclic garbage introduced by :meth:`asyncio.loop.create_task` and :meth:`asyncio.TaskGroup.create_task` holding a reference to the created task if it is eager.
|
||||
|
|
@ -1 +0,0 @@
|
|||
Improved import time of :mod:`asyncio`.
|
||||
|
|
@ -1 +0,0 @@
|
|||
Fix possible conflicts in generated :mod:`tkinter` widget names if the widget class name ends with a digit.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Fixes :func:`typing.evaluate_forward_ref` not showing deprecation when
|
||||
``type_params`` arg is not passed.
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
Improve import time of :mod:`pickle` by 25% by removing an unnecessary
|
||||
regular expression. As such, :mod:`re` is no more implicitly available
|
||||
as ``pickle.re``. Patch by Bénédikt Tran.
|
||||
|
|
@ -1,9 +0,0 @@
|
|||
Add new assertion methods for :mod:`unittest`:
|
||||
:meth:`~unittest.TestCase.assertHasAttr`,
|
||||
:meth:`~unittest.TestCase.assertNotHasAttr`,
|
||||
:meth:`~unittest.TestCase.assertIsSubclass`,
|
||||
:meth:`~unittest.TestCase.assertNotIsSubclass`
|
||||
:meth:`~unittest.TestCase.assertStartsWith`,
|
||||
:meth:`~unittest.TestCase.assertNotStartsWith`,
|
||||
:meth:`~unittest.TestCase.assertEndsWith` and
|
||||
:meth:`~unittest.TestCase.assertNotEndsWith`.
|
||||
|
|
@ -1 +0,0 @@
|
|||
Fix :exc:`ResourceWarning` in :meth:`urllib.robotparser.RobotFileParser.read`.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Temporarily do not use test_embed in PGO profile builds until the problem
|
||||
with test_init_pyvenv_cfg failing in some configurations is resolved.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Fix a bug where Argument Clinic's C pre-processor parser tried to parse
|
||||
pre-processor directives inside C comments. Patch by Erlend Aasland.
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
Usage of the unified Apple System Log APIs was disabled when the minimum
|
||||
macOS version is earlier than 10.12.
|
||||
|
|
@ -1,4 +1,4 @@
|
|||
This is Python version 3.14.0 alpha 3
|
||||
This is Python version 3.14.0 alpha 4
|
||||
=====================================
|
||||
|
||||
.. image:: https://github.com/python/cpython/actions/workflows/build.yml/badge.svg?branch=main&event=push
|
||||
|
|
|
|||
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