mirror of https://github.com/python/cpython
822 lines
18 KiB
ReStructuredText
822 lines
18 KiB
ReStructuredText
.. date: 2023-02-17-10-42-48
|
|
.. gh-issue: 99108
|
|
.. nonce: MKA8-f
|
|
.. release date: 2023-03-07
|
|
.. section: Security
|
|
|
|
Replace builtin hashlib implementations of MD5 and SHA1 with verified ones
|
|
from the HACL* project.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-08-22-03-04
|
|
.. gh-issue: 101727
|
|
.. nonce: 9P5eZz
|
|
.. section: Security
|
|
|
|
Updated the OpenSSL version used in Windows and macOS binary release builds
|
|
to 1.1.1t to address CVE-2023-0286, CVE-2022-4303, and CVE-2022-4303 per
|
|
`the OpenSSL 2023-02-07 security advisory
|
|
<https://www.openssl.org/news/secadv/20230207.txt>`_.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-08-12-57-35
|
|
.. gh-issue: 99108
|
|
.. nonce: 6tnmhA
|
|
.. section: Security
|
|
|
|
Replace the builtin :mod:`hashlib` implementations of SHA2-384 and SHA2-512
|
|
originally from LibTomCrypt with formally verified, side-channel resistant
|
|
code from the `HACL* <https://github.com/hacl-star/hacl-star/>`_ project.
|
|
The builtins remain a fallback only used when OpenSSL does not provide them.
|
|
|
|
..
|
|
|
|
.. date: 2023-01-24-16-12-00
|
|
.. gh-issue: 101283
|
|
.. nonce: 9tqu39
|
|
.. section: Security
|
|
|
|
:class:`subprocess.Popen` now uses a safer approach to find ``cmd.exe`` when
|
|
launching with ``shell=True``. Patch by Eryk Sun, based on a patch by Oleg
|
|
Iarygin.
|
|
|
|
..
|
|
|
|
.. date: 2023-03-07-16-56-28
|
|
.. gh-issue: 102493
|
|
.. nonce: gTXrcD
|
|
.. section: Core and Builtins
|
|
|
|
Fix regression in semantics of normalisation in ``PyErr_SetObject``.
|
|
|
|
..
|
|
|
|
.. date: 2023-03-06-13-05-33
|
|
.. gh-issue: 102416
|
|
.. nonce: dz6K5f
|
|
.. section: Core and Builtins
|
|
|
|
Do not memoize incorrectly automatically generated loop rules in the parser.
|
|
Patch by Pablo Galindo.
|
|
|
|
..
|
|
|
|
.. date: 2023-03-04-20-56-12
|
|
.. gh-issue: 102356
|
|
.. nonce: 07KvUd
|
|
.. section: Core and Builtins
|
|
|
|
Fix a bug that caused a crash when deallocating deeply nested filter
|
|
objects. Patch by Marta Gómez Macías.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-28-21-17-03
|
|
.. gh-issue: 102336
|
|
.. nonce: -wL3Tm
|
|
.. section: Core and Builtins
|
|
|
|
Cleanup Windows 7 specific special handling. Patch by Max Bachmann.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-26-23-10-32
|
|
.. gh-issue: 102250
|
|
.. nonce: 7MUKoC
|
|
.. section: Core and Builtins
|
|
|
|
Fixed a segfault occurring when the interpreter calls a ``__bool__`` method
|
|
that raises.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-24-17-59-39
|
|
.. gh-issue: 102126
|
|
.. nonce: HTT8Vc
|
|
.. section: Core and Builtins
|
|
|
|
Fix deadlock at shutdown when clearing thread states if any finalizer tries
|
|
to acquire the runtime head lock. Patch by Kumar Aditya.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-22-15-15-32
|
|
.. gh-issue: 102027
|
|
.. nonce: Km4G-d
|
|
.. section: Core and Builtins
|
|
|
|
Use ``GetCurrentProcessId`` on Windows when ``getpid`` is unavailable. Patch
|
|
by Max Bachmann.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-20-15-18-33
|
|
.. gh-issue: 102056
|
|
.. nonce: uHKuwH
|
|
.. section: Core and Builtins
|
|
|
|
Fix error handling bugs in interpreter's exception printing code, which
|
|
could cause a crash on infinite recursion.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-17-10-12-13
|
|
.. gh-issue: 100982
|
|
.. nonce: mJGJQw
|
|
.. section: Core and Builtins
|
|
|
|
Restrict the scope of the :opcode:`FOR_ITER_RANGE` instruction to the scope
|
|
of the original :opcode:`FOR_ITER` instruction, to allow instrumentation.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-16-23-19-01
|
|
.. gh-issue: 101967
|
|
.. nonce: Kqr1dz
|
|
.. section: Core and Builtins
|
|
|
|
Fix possible segfault in ``positional_only_passed_as_keyword`` function,
|
|
when new list created.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-16-16-57-23
|
|
.. gh-issue: 101952
|
|
.. nonce: Zo1dlq
|
|
.. section: Core and Builtins
|
|
|
|
Fix possible segfault in ``BUILD_SET`` opcode, when new set created.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-13-22-21-58
|
|
.. gh-issue: 74895
|
|
.. nonce: esMNtq
|
|
.. section: Core and Builtins
|
|
|
|
:mod:`socket.getaddrinfo` no longer raises :class:`OverflowError` for
|
|
:class:`int` **port** values outside of the C long range. Out of range
|
|
values are left up to the underlying string based C library API to report. A
|
|
:class:`socket.gaierror` ``SAI_SERVICE`` may occur instead, or no error at
|
|
all as not all platform C libraries generate an error.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-13-18-21-14
|
|
.. gh-issue: 101799
|
|
.. nonce: wpHbCn
|
|
.. section: Core and Builtins
|
|
|
|
Add :opcode:`CALL_INTRINSIC_2` and use it instead of
|
|
:opcode:`PREP_RERAISE_STAR`.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-12-22-40-22
|
|
.. gh-issue: 101857
|
|
.. nonce: _bribG
|
|
.. section: Core and Builtins
|
|
|
|
Fix xattr support detection on Linux systems by widening the check to linux,
|
|
not just glibc. This fixes support for musl.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-11-23-14-06
|
|
.. gh-issue: 84783
|
|
.. nonce: _P5sMa
|
|
.. section: Core and Builtins
|
|
|
|
Make the slice object hashable. Patch by Will Bradshaw and Furkan Onder.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-10-15-54-57
|
|
.. gh-issue: 87849
|
|
.. nonce: IUVvPz
|
|
.. section: Core and Builtins
|
|
|
|
Change the ``SEND`` instruction to leave the receiver on the stack. This
|
|
allows the specialized form of ``SEND`` to skip the chain of C calls and
|
|
jump directly to the ``RESUME`` in the generator or coroutine.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-10-07-21-47
|
|
.. gh-issue: 101765
|
|
.. nonce: MO5LlC
|
|
.. section: Core and Builtins
|
|
|
|
Fix SystemError / segmentation fault in iter ``__reduce__`` when internal
|
|
access of ``builtins.__dict__`` keys mutates the iter object.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-10-01-15-57
|
|
.. gh-issue: 101430
|
|
.. nonce: T3Gegb
|
|
.. section: Core and Builtins
|
|
|
|
Update :mod:`tracemalloc` to handle presize of object properly. Patch by
|
|
Dong-hee Na.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-08-17-13-31
|
|
.. gh-issue: 101696
|
|
.. nonce: seJhTt
|
|
.. section: Core and Builtins
|
|
|
|
Invalidate type version tag in ``_PyStaticType_Dealloc`` for static types,
|
|
avoiding bug where a false cache hit could crash the interpreter. Patch by
|
|
Kumar Aditya.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-07-14-56-43
|
|
.. gh-issue: 101632
|
|
.. nonce: Fd1yxk
|
|
.. section: Core and Builtins
|
|
|
|
Adds a new :opcode:`RETURN_CONST` instruction.
|
|
|
|
..
|
|
|
|
.. date: 2023-01-04-12-49-33
|
|
.. gh-issue: 100719
|
|
.. nonce: uRPccL
|
|
.. section: Core and Builtins
|
|
|
|
Remove gi_code field from generator (and coroutine and async generator)
|
|
objects as it is redundant. The frame already includes a reference to the
|
|
code object.
|
|
|
|
..
|
|
|
|
.. date: 2022-11-02-20-23-47
|
|
.. gh-issue: 98627
|
|
.. nonce: VJkdRM
|
|
.. section: Core and Builtins
|
|
|
|
When an interpreter is configured to check (and only then), importing an
|
|
extension module will now fail when the extension does not support multiple
|
|
interpreters (i.e. doesn't implement PEP 489 multi-phase init). This does
|
|
not apply to the main interpreter, nor to subinterpreters created with
|
|
``Py_NewInterpreter()``.
|
|
|
|
..
|
|
|
|
.. date: 2023-03-04-14-46-47
|
|
.. gh-issue: 102302
|
|
.. nonce: -b_s6Z
|
|
.. section: Library
|
|
|
|
Micro-optimise hashing of :class:`inspect.Parameter`, reducing the time it
|
|
takes to hash an instance by around 40%.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-28-09-52-25
|
|
.. gh-issue: 101979
|
|
.. nonce: or3hXV
|
|
.. section: Library
|
|
|
|
Fix a bug where parentheses in the ``metavar`` argument to
|
|
:meth:`argparse.ArgumentParser.add_argument` were dropped. Patch by Yeojin
|
|
Kim.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-26-12-37-17
|
|
.. gh-issue: 91038
|
|
.. nonce: S4rFH_
|
|
.. section: Library
|
|
|
|
:meth:`platform.platform` now has boolean default arguments.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-23-20-39-52
|
|
.. gh-issue: 81652
|
|
.. nonce: Vxz0Mr
|
|
.. section: Library
|
|
|
|
Add :const:`mmap.MAP_ALIGNED_SUPER` FreeBSD and :const:`mmap.MAP_CONCEAL`
|
|
OpenBSD constants to :mod:`mmap`. Patch by Yeojin Kim.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-23-15-06-01
|
|
.. gh-issue: 102179
|
|
.. nonce: P6KQ4c
|
|
.. section: Library
|
|
|
|
Fix :func:`os.dup2` error message for negative fds.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-21-10-05-33
|
|
.. gh-issue: 101961
|
|
.. nonce: 7e56jh
|
|
.. section: Library
|
|
|
|
For the binary mode, :func:`fileinput.hookcompressed` doesn't set the
|
|
``encoding`` value even if the value is ``None``. Patch by Gihwan Kim.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-21-07-15-41
|
|
.. gh-issue: 101936
|
|
.. nonce: QVOxHH
|
|
.. section: Library
|
|
|
|
The default value of ``fp`` becomes :class:`io.BytesIO` if
|
|
:exc:`~urllib.error.HTTPError` is initialized without a designated ``fp``
|
|
parameter. Patch by Long Vo.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-17-20-24-15
|
|
.. gh-issue: 101566
|
|
.. nonce: FjgWBt
|
|
.. section: Library
|
|
|
|
In zipfile, sync Path with `zipp 3.14
|
|
<https://zipp.readthedocs.io/en/latest/history.html#v3-14-0>`_, including
|
|
fix for extractall on the underlying zipfile after being wrapped in
|
|
``Path``.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-17-19-00-58
|
|
.. gh-issue: 97930
|
|
.. nonce: C_nQjb
|
|
.. section: Library
|
|
|
|
Apply changes from `importlib_resources 5.12
|
|
<https://importlib-resources.readthedocs.io/en/latest/history.html#v5-12-0>`_,
|
|
including fix for ``MultiplexedPath`` to support directories in multiple
|
|
namespaces (python/importlib_resources#265).
|
|
|
|
..
|
|
|
|
.. date: 2023-02-17-18-44-27
|
|
.. gh-issue: 101997
|
|
.. nonce: A6_blD
|
|
.. section: Library
|
|
|
|
Upgrade pip wheel bundled with ensurepip (pip 23.0.1)
|
|
|
|
..
|
|
|
|
.. date: 2023-02-15-01-54-06
|
|
.. gh-issue: 99108
|
|
.. nonce: rjTSic
|
|
.. section: Library
|
|
|
|
The built-in extension modules for :mod:`hashlib` SHA2 algorithms, used when
|
|
OpenSSL does not provide them, now live in a single internal ``_sha2``
|
|
module instead of separate ``_sha256`` and ``_sha512`` modules.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-14-09-08-48
|
|
.. gh-issue: 101892
|
|
.. nonce: FMos8l
|
|
.. section: Library
|
|
|
|
Callable iterators no longer raise :class:`SystemError` when the callable
|
|
object exhausts the iterator but forgets to either return a sentinel value
|
|
or raise :class:`StopIteration`.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-13-12-55-48
|
|
.. gh-issue: 87634
|
|
.. nonce: q-SBhJ
|
|
.. section: Library
|
|
|
|
Remove locking behavior from :func:`functools.cached_property`.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-11-13-23-29
|
|
.. gh-issue: 97786
|
|
.. nonce: QjvQ1B
|
|
.. section: Library
|
|
|
|
Fix potential undefined behaviour in corner cases of floating-point-to-time
|
|
conversions.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-10-16-02-29
|
|
.. gh-issue: 101517
|
|
.. nonce: r7S2u8
|
|
.. section: Library
|
|
|
|
Fixed bug where :mod:`bdb` looks up the source line with :mod:`linecache`
|
|
with a ``lineno=None``, which causes it to fail with an unhandled exception.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-10-11-59-13
|
|
.. gh-issue: 101773
|
|
.. nonce: J_kI7y
|
|
.. section: Library
|
|
|
|
Optimize :class:`fractions.Fraction` for small components. The private
|
|
argument ``_normalize`` of the :class:`fractions.Fraction` constructor has
|
|
been removed.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-08-18-20-58
|
|
.. gh-issue: 101693
|
|
.. nonce: 4_LPXj
|
|
.. section: Library
|
|
|
|
In :meth:`sqlite3.Cursor.execute`, :exc:`DeprecationWarning` is now emitted
|
|
when :ref:`named placeholders <sqlite3-placeholders>` are used together with
|
|
parameters supplied as a :term:`sequence` instead of as a :class:`dict`.
|
|
Starting from Python 3.14, using named placeholders with parameters supplied
|
|
as a sequence will raise a :exc:`~sqlite3.ProgrammingError`. Patch by Erlend
|
|
E. Aasland.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-07-22-21-46
|
|
.. gh-issue: 101446
|
|
.. nonce: -c0FdK
|
|
.. section: Library
|
|
|
|
Change repr of :class:`collections.OrderedDict` to use regular dictionary
|
|
formating instead of pairs of keys and values.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-07-22-20-32
|
|
.. gh-issue: 101362
|
|
.. nonce: Jlk6mt
|
|
.. section: Library
|
|
|
|
Speed up :class:`pathlib.PurePath` construction by handling arguments more
|
|
uniformly. When a :class:`pathlib.Path` argument is supplied, we use its
|
|
string representation rather than joining its parts with
|
|
:func:`os.path.join`.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-07-21-16-41
|
|
.. gh-issue: 101362
|
|
.. nonce: KMQllM
|
|
.. section: Library
|
|
|
|
Speed up :class:`pathlib.PurePath` construction by calling
|
|
:func:`os.path.join` only when two or more arguments are given.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-07-20-46-08
|
|
.. gh-issue: 101362
|
|
.. nonce: 2ckZ6R
|
|
.. section: Library
|
|
|
|
Speed up :class:`pathlib.Path` construction by running the path flavour
|
|
compatibility check only when pathlib is imported.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-05-21-40-15
|
|
.. gh-issue: 85984
|
|
.. nonce: Kfzbb2
|
|
.. section: Library
|
|
|
|
Refactored the implementation of :func:`pty.fork` to use
|
|
:func:`os.login_tty`.
|
|
|
|
A :exc:`DeprecationWarning` is now raised by ``pty.master_open()`` and
|
|
``pty.slave_open()``. They were undocumented and deprecated long long ago in
|
|
the docstring in favor of :func:`pty.openpty`.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-04-16-35-46
|
|
.. gh-issue: 101561
|
|
.. nonce: Xo6pIZ
|
|
.. section: Library
|
|
|
|
Add a new decorator :func:`typing.override`. See :pep:`698` for details.
|
|
Patch by Steven Troxler.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-01-10-42-16
|
|
.. gh-issue: 63301
|
|
.. nonce: XNxSFh
|
|
.. section: Library
|
|
|
|
Set exit code when :mod:`tabnanny` CLI exits on error.
|
|
|
|
..
|
|
|
|
.. date: 2023-01-27-02-53-50
|
|
.. gh-issue: 101360
|
|
.. nonce: bPB7SL
|
|
.. section: Library
|
|
|
|
Fix anchor matching in :meth:`pathlib.PureWindowsPath.match`. Path and
|
|
pattern anchors are now matched with :mod:`fnmatch`, just like other path
|
|
parts. This allows patterns such as ``"*:/Users/*"`` to be matched.
|
|
|
|
..
|
|
|
|
.. date: 2023-01-25-00-14-52
|
|
.. gh-issue: 101277
|
|
.. nonce: FceHX7
|
|
.. section: Library
|
|
|
|
Remove global state from :mod:`itertools` module (:pep:`687`). Patches by
|
|
Erlend E. Aasland.
|
|
|
|
..
|
|
|
|
.. date: 2023-01-06-21-14-41
|
|
.. gh-issue: 100809
|
|
.. nonce: I697UT
|
|
.. section: Library
|
|
|
|
Fix handling of drive-relative paths (like 'C:' and 'C:foo') in
|
|
:meth:`pathlib.Path.absolute`. This method now uses the OS API to retrieve
|
|
the correct current working directory for the drive.
|
|
|
|
..
|
|
|
|
.. date: 2023-01-02-22-41-44
|
|
.. gh-issue: 99138
|
|
.. nonce: 17hp9U
|
|
.. section: Library
|
|
|
|
Apply :pep:`687` to :mod:`zoneinfo`. Patch by Erlend E. Aasland.
|
|
|
|
..
|
|
|
|
.. date: 2022-10-22-09-26-43
|
|
.. gh-issue: 96764
|
|
.. nonce: Dh9Y5L
|
|
.. section: Library
|
|
|
|
:func:`asyncio.wait_for` now uses :func:`asyncio.timeout` as its underlying
|
|
implementation. Patch by Kumar Aditya.
|
|
|
|
..
|
|
|
|
.. date: 2022-09-05-12-17-34
|
|
.. gh-issue: 88233
|
|
.. nonce: gff9qJ
|
|
.. section: Library
|
|
|
|
Correctly preserve "extra" fields in ``zipfile`` regardless of their
|
|
ordering relative to a zip64 "extra."
|
|
|
|
..
|
|
|
|
.. bpo: 23224
|
|
.. date: 2018-06-20-09-12-21
|
|
.. nonce: zxCQ13
|
|
.. section: Library
|
|
|
|
Fix segfaults when creating :class:`lzma.LZMADecompressor` and
|
|
:class:`bz2.BZ2Decompressor` objects without calling ``__init__()``, and fix
|
|
leakage of locks and internal buffers when calling the ``__init__()``
|
|
methods of :class:`lzma.LZMADecompressor`, :class:`lzma.LZMACompressor`,
|
|
:class:`bz2.BZ2Compressor`, and :class:`bz2.BZ2Decompressor` objects
|
|
multiple times.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-19-10-33-01
|
|
.. gh-issue: 85417
|
|
.. nonce: kYO8u3
|
|
.. section: Documentation
|
|
|
|
Update :mod:`cmath` documentation to clarify behaviour on branch cuts.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-07-21-43-24
|
|
.. gh-issue: 97725
|
|
.. nonce: cuY7Cd
|
|
.. section: Documentation
|
|
|
|
Fix :meth:`asyncio.Task.print_stack` description for ``file=None``. Patch by
|
|
Oleg Iarygin.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-18-10-51-02
|
|
.. gh-issue: 102019
|
|
.. nonce: 0797SJ
|
|
.. section: Tests
|
|
|
|
Fix deadlock on shutdown if ``test_current_{exception,frames}`` fails. Patch
|
|
by Jacob Bower.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-11-22-36-10
|
|
.. gh-issue: 85984
|
|
.. nonce: EVXjT9
|
|
.. section: Tests
|
|
|
|
Utilize new "winsize" functions from termios in pty tests.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-11-20-28-08
|
|
.. gh-issue: 89792
|
|
.. nonce: S-Y5BZ
|
|
.. section: Tests
|
|
|
|
``test_tools`` now copies up to 10x less source data to a temporary
|
|
directory during the ``freeze`` test by ignoring git metadata and other
|
|
artifacts. It also limits its python build parallelism based on
|
|
os.cpu_count instead of hard coding it as 8 cores.
|
|
|
|
..
|
|
|
|
.. date: 2023-01-12-00-49-16
|
|
.. gh-issue: 99942
|
|
.. nonce: DUR8b4
|
|
.. section: Build
|
|
|
|
On Android, in a static build, python-config in embed mode no longer
|
|
incorrectly reports a library to link to.
|
|
|
|
..
|
|
|
|
.. date: 2022-12-20-01-06-17
|
|
.. gh-issue: 99942
|
|
.. nonce: lbmzYj
|
|
.. section: Build
|
|
|
|
On Android, python.pc now correctly reports the library to link to, the same
|
|
as python-config.sh.
|
|
|
|
..
|
|
|
|
.. date: 2022-12-18-08-33-28
|
|
.. gh-issue: 100221
|
|
.. nonce: K94Ct3
|
|
.. section: Build
|
|
|
|
Fix creating install directories in ``make sharedinstall`` if they exist
|
|
outside ``DESTDIR`` already.
|
|
|
|
..
|
|
|
|
.. date: 2022-09-14-10-38-15
|
|
.. gh-issue: 96821
|
|
.. nonce: Zk2a9c
|
|
.. section: Build
|
|
|
|
Explicitly mark C extension modules that need defined signed integer
|
|
overflow, and add a configure option :option:`--with-strict-overflow`. Patch
|
|
by Matthias Görgens and Shantanu Jain.
|
|
|
|
..
|
|
|
|
.. date: 2023-03-01-01-36-39
|
|
.. gh-issue: 102344
|
|
.. nonce: Dgfux4
|
|
.. section: Windows
|
|
|
|
Implement ``winreg.QueryValue`` using ``QueryValueEx`` and
|
|
``winreg.SetValue`` using ``SetValueEx``. Patch by Max Bachmann.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-15-11-08-10
|
|
.. gh-issue: 101881
|
|
.. nonce: fScr3m
|
|
.. section: Windows
|
|
|
|
Handle read and write operations on non-blocking pipes properly on Windows.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-13-18-05-49
|
|
.. gh-issue: 101881
|
|
.. nonce: _TnHzN
|
|
.. section: Windows
|
|
|
|
Add support for the os.get_blocking() and os.set_blocking() functions on
|
|
Windows.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-13-16-32-50
|
|
.. gh-issue: 101849
|
|
.. nonce: 7lm_53
|
|
.. section: Windows
|
|
|
|
Ensures installer will correctly upgrade existing ``py.exe`` launcher
|
|
installs.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-10-14-26-05
|
|
.. gh-issue: 101763
|
|
.. nonce: RPaj7r
|
|
.. section: Windows
|
|
|
|
Updates copy of libffi bundled with Windows installs to 3.4.4.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-09-22-09-27
|
|
.. gh-issue: 101759
|
|
.. nonce: zFlqSH
|
|
.. section: Windows
|
|
|
|
Update Windows installer to SQLite 3.40.1.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-07-18-22-54
|
|
.. gh-issue: 101614
|
|
.. nonce: NjVP0n
|
|
.. section: Windows
|
|
|
|
Correctly handle extensions built against debug binaries that reference
|
|
``python3_d.dll``.
|
|
|
|
..
|
|
|
|
.. date: 2023-01-25-11-33-54
|
|
.. gh-issue: 101196
|
|
.. nonce: wAX_2g
|
|
.. section: Windows
|
|
|
|
The functions ``os.path.isdir``, ``os.path.isfile``, ``os.path.islink`` and
|
|
``os.path.exists`` are now 13% to 28% faster on Windows, by making fewer
|
|
Win32 API calls.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-09-22-07-17
|
|
.. gh-issue: 101759
|
|
.. nonce: B0JP2H
|
|
.. section: macOS
|
|
|
|
Update macOS installer to SQLite 3.40.1.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-14-15-53-01
|
|
.. gh-issue: 101907
|
|
.. nonce: HgF1N2
|
|
.. section: C API
|
|
|
|
Removes use of non-standard C++ extension in public header files.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-09-10-38-20
|
|
.. gh-issue: 99293
|
|
.. nonce: mFqfpp
|
|
.. section: C API
|
|
|
|
Document that the Py_TPFLAGS_VALID_VERSION_TAG is an internal feature,
|
|
should not be used, and will be removed.
|
|
|
|
..
|
|
|
|
.. date: 2023-02-06-16-14-30
|
|
.. gh-issue: 101578
|
|
.. nonce: PW5fA9
|
|
.. section: C API
|
|
|
|
Add :c:func:`PyErr_GetRaisedException` and
|
|
:c:func:`PyErr_SetRaisedException` for saving and restoring the current
|
|
exception. These functions return and accept a single exception object,
|
|
rather than the triple arguments of the now-deprecated :c:func:`PyErr_Fetch`
|
|
and :c:func:`PyErr_Restore`. This is less error prone and a bit more
|
|
efficient.
|
|
|
|
Add :c:func:`PyException_GetArgs` and :c:func:`PyException_SetArgs` as
|
|
convenience functions for retrieving and modifying the
|
|
:attr:`~BaseException.args` passed to the exception's constructor.
|
|
|
|
..
|
|
|
|
.. date: 2022-04-21-17-25-22
|
|
.. gh-issue: 91744
|
|
.. nonce: FgvaMi
|
|
.. section: C API
|
|
|
|
Introduced the *Unstable C API tier*, marking APi that is allowed to change
|
|
in minor releases without a deprecation period. See :pep:`689` for details.
|