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Unverified Commit 72f00f42 authored by Pablo Galindo's avatar Pablo Galindo
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Python 3.11.0b2

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...@@ -20,10 +20,10 @@ ...@@ -20,10 +20,10 @@
#define PY_MINOR_VERSION 11 #define PY_MINOR_VERSION 11
#define PY_MICRO_VERSION 0 #define PY_MICRO_VERSION 0
#define PY_RELEASE_LEVEL PY_RELEASE_LEVEL_BETA #define PY_RELEASE_LEVEL PY_RELEASE_LEVEL_BETA
#define PY_RELEASE_SERIAL 1 #define PY_RELEASE_SERIAL 2
/* Version as a string */ /* Version as a string */
#define PY_VERSION "3.11.0b1+" #define PY_VERSION "3.11.0b2"
/*--end constants--*/ /*--end constants--*/
/* Version as a single 4-byte hex number, e.g. 0x010502B2 == 1.5.2b2. /* Version as a single 4-byte hex number, e.g. 0x010502B2 == 1.5.2b2.
......
# -*- coding: utf-8 -*- # -*- coding: utf-8 -*-
# Autogenerated by Sphinx on Fri May 6 23:53:34 2022 # Autogenerated by Sphinx on Mon May 30 22:16:54 2022
topics = {'assert': 'The "assert" statement\n' topics = {'assert': 'The "assert" statement\n'
'**********************\n' '**********************\n'
'\n' '\n'
...@@ -4861,7 +4861,10 @@ ...@@ -4861,7 +4861,10 @@
'is\n' 'is\n'
'applied to separating the commands; the input is split at the ' 'applied to separating the commands; the input is split at the '
'first\n' 'first\n'
'";;" pair, even if it is in the middle of a quoted string.\n' '";;" pair, even if it is in the middle of a quoted string. A\n'
'workaround for strings with double semicolons is to use '
'implicit\n'
'string concatenation "\';\'\';\'" or "";"";"".\n'
'\n' '\n'
'If a file ".pdbrc" exists in the user’s home directory or in ' 'If a file ".pdbrc" exists in the user’s home directory or in '
'the\n' 'the\n'
...@@ -8254,7 +8257,7 @@ ...@@ -8254,7 +8257,7 @@
'| "x(arguments...)", "x.attribute" | ' '| "x(arguments...)", "x.attribute" | '
'attribute reference |\n' 'attribute reference |\n'
'+-------------------------------------------------+---------------------------------------+\n' '+-------------------------------------------------+---------------------------------------+\n'
'| "await" "x" | ' '| "await x" | '
'Await expression |\n' 'Await expression |\n'
'+-------------------------------------------------+---------------------------------------+\n' '+-------------------------------------------------+---------------------------------------+\n'
'| "**" | ' '| "**" | '
...@@ -8290,7 +8293,7 @@ ...@@ -8290,7 +8293,7 @@
'| ">=", "!=", "==" | ' '| ">=", "!=", "==" | '
'tests and identity tests |\n' 'tests and identity tests |\n'
'+-------------------------------------------------+---------------------------------------+\n' '+-------------------------------------------------+---------------------------------------+\n'
'| "not" "x" | ' '| "not x" | '
'Boolean NOT |\n' 'Boolean NOT |\n'
'+-------------------------------------------------+---------------------------------------+\n' '+-------------------------------------------------+---------------------------------------+\n'
'| "and" | ' '| "and" | '
......
.. date: 2022-05-25-12-30-12
.. gh-issue: 84694
.. nonce: 5sjy2w
.. release date: 2022-05-30
.. section: Core and Builtins
The ``--experimental-isolated-subinterpreters`` configure option and
``EXPERIMENTAL_ISOLATED_SUBINTERPRETERS`` macro have been removed.
..
.. date: 2022-05-25-04-07-22
.. gh-issue: 91924
.. nonce: -UyO4q
.. section: Core and Builtins
Fix ``__lltrace__`` debug feature if the stdout encoding is not UTF-8. Patch
by Victor Stinner.
..
.. date: 2022-05-22-02-37-50
.. gh-issue: 93061
.. nonce: r70Imp
.. section: Core and Builtins
Backward jumps after ``async for`` loops are no longer given dubious line
numbers.
..
.. date: 2022-05-21-23-21-37
.. gh-issue: 93065
.. nonce: 5I18WC
.. section: Core and Builtins
Fix contextvars HAMT implementation to handle iteration over deep trees.
The bug was discovered and fixed by Eli Libman. See
`MagicStack/immutables#84
<https://github.com/MagicStack/immutables/issues/84>`_ for more details.
..
.. date: 2022-05-15-15-25-05
.. gh-issue: 90473
.. nonce: MoPHYW
.. section: Core and Builtins
Decrease default recursion limit on WASI to address limited call stack size.
..
.. date: 2022-05-14-13-22-11
.. gh-issue: 92804
.. nonce: rAqpI2
.. section: Core and Builtins
Fix memory leak in ``memoryview`` iterator as it was not finalized at exit.
Patch by Kumar Aditya.
..
.. date: 2022-05-12-13-23-19
.. gh-issue: 92236
.. nonce: sDRzUe
.. section: Core and Builtins
Remove spurious "LINE" event when starting a generator or coroutine, visible
tracing functions implemented in C.
..
.. date: 2022-05-10-11-34-35
.. gh-issue: 92619
.. nonce: u0V0lY
.. section: Core and Builtins
Make the compiler duplicate an exit block only if none of its instructions
have a lineno (previously only the first instruction in the block was
checked, leading to unnecessarily duplicated blocks).
..
.. date: 2022-05-03-20-12-18
.. gh-issue: 92261
.. nonce: aigLnb
.. section: Core and Builtins
Fix hang when trying to iterate over a ``typing.Union``.
..
.. date: 2022-05-27-13-18-18
.. gh-issue: 93297
.. nonce: e2zuHz
.. section: Library
Make asyncio task groups prevent child tasks from being GCed
..
.. date: 2022-05-25-02-45-41
.. gh-issue: 90817
.. nonce: yxANgU
.. section: Library
The :func:`locale.resetlocale` function is deprecated and will be removed in
Python 3.13. Use ``locale.setlocale(locale.LC_ALL, "")`` instead. Patch by
Victor Stinner.
..
.. date: 2022-05-24-10-59-02
.. gh-issue: 92728
.. nonce: zxTifq
.. section: Library
The :func:`re.template` function and the corresponding :const:`re.TEMPLATE`
and :const:`re.T` flags are restored after they were removed in 3.11.0b1,
but they are now deprecated, so they might be removed from Python 3.13.
..
.. date: 2022-05-21-13-16-16
.. gh-issue: 93044
.. nonce: eJ_XkZ
.. section: Library
No longer convert the database argument of :func:`sqlite3.connect` to bytes
before passing it to the factory.
..
.. date: 2022-05-20-15-52-43
.. gh-issue: 93010
.. nonce: WF-cAc
.. section: Library
In a very special case, the email package tried to append the nonexistent
``InvalidHeaderError`` to the defect list. It should have been
``InvalidHeaderDefect``.
..
.. date: 2022-05-19-13-33-18
.. gh-issue: 92675
.. nonce: ZeerMZ
.. section: Library
Fix :func:`venv.ensure_directories` to accept :class:`pathlib.Path`
arguments in addition to :class:`str` paths. Patch by David Foster.
..
.. date: 2022-05-18-21-04-09
.. gh-issue: 87901
.. nonce: lnf041
.. section: Library
Removed the ``encoding`` argument from :func:`os.popen` that was added in
3.11b1.
..
.. date: 2022-05-18-17-18-41
.. gh-issue: 91922
.. nonce: DwWIsJ
.. section: Library
Fix function :func:`sqlite.connect` and the :class:`sqlite.Connection`
constructor on non-UTF-8 locales. Also, they now support bytes paths
non-decodable with the current FS encoding.
..
.. date: 2022-05-16-14-35-39
.. gh-issue: 92839
.. nonce: owSMyo
.. section: Library
Fixed crash resulting from calling bisect.insort() or bisect.insort_left()
with the key argument not equal to None.
..
.. date: 2022-05-14-11-41-23
.. gh-issue: 90473
.. nonce: kPdOZl
.. section: Library
:mod:`subprocess` now fails early on Emscripten and WASI platforms to work
around missing :func:`os.pipe` on WASI.
..
.. date: 2022-05-11-19-33-27
.. gh-issue: 92671
.. nonce: KE4v6a
.. section: Library
Fixed :func:`ast.unparse` for empty tuples in the assignment target context.
..
.. date: 2022-05-11-14-34-09
.. gh-issue: 91581
.. nonce: glkou2
.. section: Library
:meth:`~datetime.datetime.utcfromtimestamp` no longer attempts to resolve
``fold`` in the pure Python implementation, since the fold is never 1 in
UTC. In addition to being slightly faster in the common case, this also
prevents some errors when the timestamp is close to :attr:`datetime.min
<datetime.datetime.min>`. Patch by Paul Ganssle.
..
.. date: 2022-05-10-07-57-27
.. gh-issue: 92550
.. nonce: Rk_UzM
.. section: Library
Fix :meth:`pathlib.Path.rglob` for empty pattern.
..
.. date: 2022-05-09-09-28-02
.. gh-issue: 92530
.. nonce: M4Q1RS
.. section: Library
Fix an issue that occurred after interrupting
:func:`threading.Condition.notify`.
..
.. date: 2022-05-09-01-27-25
.. gh-issue: 92531
.. nonce: vV7S_O
.. section: Library
The statistics.median_grouped() function now always return a float.
Formerly, it did not convert the input type when for sequences of length
one.
..
.. date: 2022-04-25-10-23-01
.. gh-issue: 91810
.. nonce: DOHa6B
.. section: Library
:class:`~xml.etree.ElementTree.ElementTree` method
:meth:`~xml.etree.ElementTree.ElementTree.write` and function
:func:`~xml.etree.ElementTree.tostring` now use the text file's encoding
("UTF-8" if not available) instead of locale encoding in XML declaration
when ``encoding="unicode"`` is specified.
..
.. date: 2022-04-15-22-07-36
.. gh-issue: 90622
.. nonce: 0C6l8h
.. section: Library
Worker processes for :class:`concurrent.futures.ProcessPoolExecutor` are no
longer spawned on demand (a feature added in 3.9) when the multiprocessing
context start method is ``"fork"`` as that can lead to deadlocks in the
child processes due to a fork happening while threads are running.
..
.. date: 2022-04-15-13-16-25
.. gh-issue: 91581
.. nonce: 9OGsrN
.. section: Library
Remove an unhandled error case in the C implementation of calls to
:meth:`datetime.fromtimestamp <datetime.datetime.fromtimestamp>` with no
time zone (i.e. getting a local time from an epoch timestamp). This should
have no user-facing effect other than giving a possibly more accurate error
message when called with timestamps that fall on 10000-01-01 in the local
time. Patch by Paul Ganssle.
..
.. bpo: 39064
.. date: 2022-04-03-19-40-09
.. nonce: 76PbIz
.. section: Library
:class:`zipfile.ZipFile` now raises :exc:`zipfile.BadZipFile` instead of
``ValueError`` when reading a corrupt zip file in which the central
directory offset is negative.
..
.. bpo: 45393
.. date: 2022-02-09-23-44-27
.. nonce: 9v5Y8U
.. section: Library
Fix the formatting for ``await x`` and ``not x`` in the operator precedence
table when using the :func:`help` system.
..
.. bpo: 28249
.. date: 2022-01-09-14-23-00
.. nonce: 4dzB80
.. section: Library
Set :attr:`doctest.DocTest.lineno` to ``None`` when object does not have
:attr:`__doc__`.
..
.. bpo: 45046
.. date: 2021-08-29-19-59-16
.. nonce: eGq0NC
.. section: Library
Add support of context managers in :mod:`unittest`: methods
:meth:`~unittest.TestCase.enterContext` and
:meth:`~unittest.TestCase.enterClassContext` of class
:class:`~unittest.TestCase`, method
:meth:`~unittest.IsolatedAsyncioTestCase.enterAsyncContext` of class
:class:`~unittest.IsolatedAsyncioTestCase` and function
:func:`unittest.enterModuleContext`.
..
.. bpo: 42627
.. date: 2021-05-22-07-58-59
.. nonce: EejtD0
.. section: Library
Fix incorrect parsing of Windows registry proxy settings
..
.. date: 2022-05-26-11-33-23
.. gh-issue: 86438
.. nonce: kEGGmK
.. section: Documentation
Clarify that :option:`-W` and :envvar:`PYTHONWARNINGS` are matched literally
and case-insensitively, rather than as regular expressions, in
:mod:`warnings`.
..
.. date: 2022-05-18-23-58-26
.. gh-issue: 92240
.. nonce: bHvYiz
.. section: Documentation
Added release dates for "What's New in Python 3.X" for 3.0, 3.1, 3.2, 3.8
and 3.10
..
.. bpo: 40838
.. date: 2022-01-13-16-03-15
.. nonce: k3NVCf
.. section: Documentation
Document that :func:`inspect.getdoc`, :func:`inspect.getmodule`, and
:func:`inspect.getsourcefile` might return ``None``.
..
.. bpo: 38056
.. date: 2019-09-12-08-28-17
.. nonce: 6ktYkc
.. section: Documentation
Overhaul the :ref:`error-handlers` documentation in :mod:`codecs`.
..
.. bpo: 13553
.. date: 2017-12-10-19-13-39
.. nonce: gQbZs4
.. section: Documentation
Document tkinter.Tk args.
..
.. date: 2022-05-12-05-51-06
.. gh-issue: 92670
.. nonce: 7L43Z_
.. section: Tests
Skip ``test_shutil.TestCopy.test_copyfile_nonexistent_dir`` test on AIX as
the test uses a trailing slash to force the OS consider the path as a
directory, but on AIX the trailing slash has no effect and is considered as
a file.
..
.. date: 2022-05-12-10-19-15
.. gh-issue: 90473
.. nonce: -syvqK
.. section: Build
Disable pymalloc and increase stack size on ``wasm32-wasi``.
..
.. bpo: 34449
.. date: 2018-08-21-11-10-18
.. nonce: Z3qm3c
.. section: Build
Drop invalid compiler switch ``-fPIC`` for HP aCC on HP-UX. Patch by Michael
Osipov.
..
.. date: 2022-05-19-21-44-25
.. gh-issue: 92817
.. nonce: Jrf-Kv
.. section: Windows
Ensures that :file:`py.exe` will prefer an active virtual environment over
default tags specified with environment variables or through a
:file:`py.ini` file.
..
.. date: 2022-05-19-14-01-30
.. gh-issue: 92984
.. nonce: Dsxnlr
.. section: Windows
Explicitly disable incremental linking for non-Debug builds
..
.. date: 2022-05-16-11-45-06
.. gh-issue: 92841
.. nonce: NQx107
.. section: Windows
:mod:`asyncio` no longer throws ``RuntimeError: Event loop is closed`` on
interpreter exit after asynchronous socket activity. Patch by Oleg Iarygin.
..
.. bpo: 46907
.. date: 2022-05-05-06-27-59
.. nonce: IW-uvT
.. section: Windows
Update Windows installer to use SQLite 3.38.4.
..
.. date: 2022-05-23-15-22-18
.. gh-issue: 92898
.. nonce: Qjc9d3
.. section: C API
Fix C++ compiler warnings when casting function arguments to ``PyObject*``.
Patch by Serge Guelton.
..
.. date: 2022-05-19-18-05-51
.. gh-issue: 92913
.. nonce: Ass1Hv
.. section: C API
Ensures changes to :c:member:`PyConfig.module_search_paths` are ignored
unless :c:member:`PyConfig.module_search_paths_set` is set
..
.. date: 2022-05-13-18-17-48
.. gh-issue: 92781
.. nonce: TVDr3-
.. section: C API
Avoid mixing declarations and code in the C API to fix the compiler warning:
"ISO C90 forbids mixed declarations and code"
[-Werror=declaration-after-statement]. Patch by Victor Stinner.
Drop invalid compiler switch ``-fPIC`` for HP aCC on HP-UX. Patch by Michael Osipov.
Disable pymalloc and increase stack size on ``wasm32-wasi``.
Avoid mixing declarations and code in the C API to fix the compiler warning:
"ISO C90 forbids mixed declarations and code"
[-Werror=declaration-after-statement]. Patch by Victor Stinner.
Ensures changes to :c:member:`PyConfig.module_search_paths` are ignored
unless :c:member:`PyConfig.module_search_paths_set` is set
Fix C++ compiler warnings when casting function arguments to ``PyObject*``.
Patch by Serge Guelton.
Fix hang when trying to iterate over a ``typing.Union``.
Make the compiler duplicate an exit block only if none of its instructions have a lineno (previously only the first instruction in the block was checked, leading to unnecessarily duplicated blocks).
Remove spurious "LINE" event when starting a generator or coroutine, visible
tracing functions implemented in C.
Fix memory leak in ``memoryview`` iterator as it was not finalized at exit. Patch by Kumar Aditya.
Decrease default recursion limit on WASI to address limited call stack size.
Fix contextvars HAMT implementation to handle iteration over deep trees.
The bug was discovered and fixed by Eli Libman. See
`MagicStack/immutables#84 <https://github.com/MagicStack/immutables/issues/84>`_
for more details.
Backward jumps after ``async for`` loops are no longer given dubious line numbers.
Fix ``__lltrace__`` debug feature if the stdout encoding is not UTF-8. Patch
by Victor Stinner.
The ``--experimental-isolated-subinterpreters`` configure option and
``EXPERIMENTAL_ISOLATED_SUBINTERPRETERS`` macro have been removed.
Document tkinter.Tk args.
Overhaul the :ref:`error-handlers` documentation in :mod:`codecs`.
Document that :func:`inspect.getdoc`, :func:`inspect.getmodule`, and
:func:`inspect.getsourcefile` might return ``None``.
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