# -*- coding: utf-8 -*-
-# Autogenerated by Sphinx on Tue Mar 7 22:42:28 2023
+# Autogenerated by Sphinx on Tue Apr 4 17:52:21 2023
topics = {'assert': 'The "assert" statement\n'
'**********************\n'
'\n'
'future, a\n'
' check may be added to prevent this.\n'
'\n'
- '* Nonempty *__slots__* does not work for classes derived '
- 'from\n'
- ' “variable-length” built-in types such as "int", '
- '"bytes" and "tuple".\n'
+ '* "TypeError" will be raised if nonempty *__slots__* are '
+ 'defined for a\n'
+ ' class derived from a ""variable-length" built-in type" '
+ 'such as\n'
+ ' "int", "bytes", and "tuple".\n'
'\n'
'* Any non-string *iterable* may be assigned to '
'*__slots__*.\n'
'AS\n'
'pattern binds the subject to the name on the right of the as '
'keyword\n'
- 'and succeeds. "capture_pattern" cannot be a a "_".\n'
+ 'and succeeds. "capture_pattern" cannot be a "_".\n'
'\n'
'In simple terms "P as NAME" will match with "P", and on success '
'it\n'
'scripts. For\n'
'example:\n'
'\n'
- ' python3 -m pdb myscript.py\n'
+ ' python -m pdb myscript.py\n'
'\n'
'When invoked as a script, pdb will automatically enter '
'post-mortem\n'
'\n'
'New in version 3.7: "pdb.py" now accepts a "-m" option that '
'execute\n'
- 'modules similar to the way "python3 -m" does. As with a script, '
+ 'modules similar to the way "python -m" does. As with a script, '
'the\n'
'debugger will pause execution just before the first line of the\n'
'module.\n'
'object)\n'
' under debugger control. When "runeval()" returns, it returns '
'the\n'
- ' value of the expression. Otherwise this function is similar '
- 'to\n'
+ ' value of the *expression*. Otherwise this function is '
+ 'similar to\n'
' "run()".\n'
'\n'
'pdb.runcall(function, *args, **kwds)\n'
'pdb.pm()\n'
'\n'
' Enter post-mortem debugging of the traceback found in\n'
- ' "sys.last_exc".\n'
+ ' "sys.last_traceback".\n'
'\n'
'The "run*" functions and "set_trace()" are aliases for '
'instantiating\n'
'ignore bpnumber [count]\n'
'\n'
' Set the ignore count for the given breakpoint number. If '
- 'count is\n'
- ' omitted, the ignore count is set to 0. A breakpoint becomes '
- 'active\n'
- ' when the ignore count is zero. When non-zero, the count is\n'
- ' decremented each time the breakpoint is reached and the '
- 'breakpoint\n'
- ' is not disabled and any associated condition evaluates to '
- 'true.\n'
+ '*count*\n'
+ ' is omitted, the ignore count is set to 0. A breakpoint '
+ 'becomes\n'
+ ' active when the ignore count is zero. When non-zero, the '
+ '*count*\n'
+ ' is decremented each time the breakpoint is reached and the\n'
+ ' breakpoint is not disabled and any associated condition '
+ 'evaluates\n'
+ ' to true.\n'
'\n'
'condition bpnumber [condition]\n'
'\n'
' breakpoint—which could have its own command list, leading to\n'
' ambiguities about which list to execute.\n'
'\n'
- ' If you use the ‘silent’ command in the command list, the '
+ ' If you use the "silent" command in the command list, the '
'usual\n'
' message about stopping at a breakpoint is not printed. This '
'may be\n'
'number\n'
' greater than the current one is reached.\n'
'\n'
- ' With a line number, continue execution until a line with a '
- 'number\n'
- ' greater or equal to that is reached. In both cases, also '
- 'stop when\n'
- ' the current frame returns.\n'
+ ' With *lineno*, continue execution until a line with a number\n'
+ ' greater or equal to *lineno* is reached. In both cases, also '
+ 'stop\n'
+ ' when the current frame returns.\n'
'\n'
' Changed in version 3.2: Allow giving an explicit line '
'number.\n'
'\n'
'p expression\n'
'\n'
- ' Evaluate the *expression* in the current context and print '
- 'its\n'
- ' value.\n'
+ ' Evaluate *expression* in the current context and print its '
+ 'value.\n'
'\n'
' Note:\n'
'\n'
'\n'
'pp expression\n'
'\n'
- ' Like the "p" command, except the value of the expression is '
+ ' Like the "p" command, except the value of *expression* is '
'pretty-\n'
' printed using the "pprint" module.\n'
'\n'
'whatis expression\n'
'\n'
- ' Print the type of the *expression*.\n'
+ ' Print the type of *expression*.\n'
'\n'
'source expression\n'
'\n'
- ' Try to get source code for the given object and display it.\n'
+ ' Try to get source code of *expression* and display it.\n'
'\n'
' New in version 3.2.\n'
'\n'
'display [expression]\n'
'\n'
- ' Display the value of the expression if it changed, each time\n'
+ ' Display the value of *expression* if it changed, each time\n'
' execution stops in the current frame.\n'
'\n'
- ' Without expression, list all display expressions for the '
+ ' Without *expression*, list all display expressions for the '
'current\n'
' frame.\n'
'\n'
'\n'
'undisplay [expression]\n'
'\n'
- ' Do not display the expression any more in the current frame.\n'
- ' Without expression, clear all display expressions for the '
- 'current\n'
- ' frame.\n'
+ ' Do not display *expression* anymore in the current frame. '
+ 'Without\n'
+ ' *expression*, clear all display expressions for the current '
+ 'frame.\n'
'\n'
' New in version 3.2.\n'
'\n'
'\n'
'alias [name [command]]\n'
'\n'
- ' Create an alias called *name* that executes *command*. The '
- 'command\n'
- ' must *not* be enclosed in quotes. Replaceable parameters can '
- 'be\n'
- ' indicated by "%1", "%2", and so on, while "%*" is replaced by '
- 'all\n'
- ' the parameters. If no command is given, the current alias '
- 'for\n'
- ' *name* is shown. If no arguments are given, all aliases are '
- 'listed.\n'
+ ' Create an alias called *name* that executes *command*. The\n'
+ ' *command* must *not* be enclosed in quotes. Replaceable '
+ 'parameters\n'
+ ' can be indicated by "%1", "%2", and so on, while "%*" is '
+ 'replaced\n'
+ ' by all the parameters. If *command* is omitted, the current '
+ 'alias\n'
+ ' for *name* is shown. If no arguments are given, all aliases '
+ 'are\n'
+ ' listed.\n'
'\n'
' Aliases may be nested and can contain anything that can be '
'legally\n'
' in the ".pdbrc" file):\n'
'\n'
' # Print instance variables (usage "pi classInst")\n'
- ' alias pi for k in %1.__dict__.keys(): '
- 'print("%1.",k,"=",%1.__dict__[k])\n'
+ ' alias pi for k in %1.__dict__.keys(): print(f"%1.{k} = '
+ '{%1.__dict__[k]}")\n'
' # Print instance variables in self\n'
' alias ps pi self\n'
'\n'
'unalias name\n'
'\n'
- ' Delete the specified alias.\n'
+ ' Delete the specified alias *name*.\n'
'\n'
'! statement\n'
'\n'
'run [args ...]\n'
'restart [args ...]\n'
'\n'
- ' Restart the debugged Python program. If an argument is '
- 'supplied,\n'
- ' it is split with "shlex" and the result is used as the new\n'
- ' "sys.argv". History, breakpoints, actions and debugger '
- 'options are\n'
- ' preserved. "restart" is an alias for "run".\n'
+ ' Restart the debugged Python program. If *args* is supplied, '
+ 'it is\n'
+ ' split with "shlex" and the result is used as the new '
+ '"sys.argv".\n'
+ ' History, breakpoints, actions and debugger options are '
+ 'preserved.\n'
+ ' "restart" is an alias for "run".\n'
'\n'
'q(uit)\n'
'\n'
'\n'
'debug code\n'
'\n'
- ' Enter a recursive debugger that steps through the code '
- 'argument\n'
- ' (which is an arbitrary expression or statement to be executed '
- 'in\n'
- ' the current environment).\n'
+ ' Enter a recursive debugger that steps through *code* (which '
+ 'is an\n'
+ ' arbitrary expression or statement to be executed in the '
+ 'current\n'
+ ' environment).\n'
'\n'
'retval\n'
'\n'
'The general form of a *standard format specifier* is:\n'
'\n'
' format_spec ::= '
- '[[fill]align][sign][z][#][0][width][grouping_option][.precision][type]\n'
+ '[[fill]align][sign]["z"]["#"]["0"][width][grouping_option]["." '
+ 'precision][type]\n'
' fill ::= <any character>\n'
' align ::= "<" | ">" | "=" | "^"\n'
' sign ::= "+" | "-" | " "\n'
'future, a\n'
' check may be added to prevent this.\n'
'\n'
- '* Nonempty *__slots__* does not work for classes derived '
- 'from\n'
- ' “variable-length” built-in types such as "int", "bytes" '
- 'and "tuple".\n'
+ '* "TypeError" will be raised if nonempty *__slots__* are '
+ 'defined for a\n'
+ ' class derived from a ""variable-length" built-in type" '
+ 'such as\n'
+ ' "int", "bytes", and "tuple".\n'
'\n'
'* Any non-string *iterable* may be assigned to *__slots__*.\n'
'\n'
' compiled; "co_firstlineno" is the first line number of the\n'
' function; "co_lnotab" is a string encoding the mapping from\n'
' bytecode offsets to line numbers (for details see the source\n'
- ' code of the interpreter); "co_stacksize" is the required '
- 'stack\n'
- ' size; "co_flags" is an integer encoding a number of flags '
- 'for\n'
- ' the interpreter.\n'
+ ' code of the interpreter, is deprecated since 3.12 and may be\n'
+ ' removed in 3.14); "co_stacksize" is the required stack size;\n'
+ ' "co_flags" is an integer encoding a number of flags for the\n'
+ ' interpreter.\n'
'\n'
' The following flag bits are defined for "co_flags": bit '
'"0x04"\n'
'if\n'
' the interpreter is interactive, it is also made available to '
'the\n'
- ' user as "sys.last_exc".\n'
+ ' user as "sys.last_traceback".\n'
'\n'
' For explicitly created tracebacks, it is up to the creator '
'of\n'
--- /dev/null
+.. date: 2023-03-31-12-22-25
+.. gh-issue: 102192
+.. nonce: gYxJP_
+.. release date: 2023-04-04
+.. section: Core and Builtins
+
+Deprecated ``_PyErr_ChainExceptions`` in favour of
+``_PyErr_ChainExceptions1``.
+
+..
+
+.. date: 2023-03-24-02-50-33
+.. gh-issue: 89987
+.. nonce: oraTzh
+.. section: Core and Builtins
+
+Reduce the number of inline :opcode:`CACHE` entries for
+:opcode:`BINARY_SUBSCR`.
+
+..
+
+.. date: 2023-03-21-00-46-36
+.. gh-issue: 102859
+.. nonce: PRkGca
+.. section: Core and Builtins
+
+Removed :opcode:`JUMP_IF_FALSE_OR_POP` and :opcode:`JUMP_IF_TRUE_OR_POP`
+instructions.
+
+..
+
+.. date: 2023-03-18-02-36-39
+.. gh-issue: 101975
+.. nonce: HwMR1d
+.. section: Core and Builtins
+
+Fixed ``stacktop`` value on tracing entries to avoid corruption on garbage
+collection.
+
+..
+
+.. date: 2023-03-17-13-43-34
+.. gh-issue: 102778
+.. nonce: ANDv8I
+.. section: Core and Builtins
+
+Add :data:`sys.last_exc` and deprecate :data:`sys.last_type`,
+:data:`sys.last_value` and :data:`sys.last_traceback`, which hold the same
+information in its legacy form.
+
+..
+
+.. date: 2023-03-17-12-09-45
+.. gh-issue: 100982
+.. nonce: Pf_BI6
+.. section: Core and Builtins
+
+Replace all occurrences of ``COMPARE_AND_BRANCH`` with :opcode:`COMPARE_OP`.
+
+..
+
+.. date: 2023-03-16-17-24-44
+.. gh-issue: 102701
+.. nonce: iNGVaS
+.. section: Core and Builtins
+
+Fix overflow when creating very large dict.
+
+..
+
+.. date: 2023-03-16-14-44-29
+.. gh-issue: 102755
+.. nonce: j1GxlV
+.. section: Core and Builtins
+
+Add :c:func:`PyErr_DisplayException` which takes just an exception instance,
+to replace the legacy :c:func:`PyErr_Display` which takes the ``(typ, exc,
+tb)`` triplet.
+
+..
+
+.. date: 2023-03-14-00-11-46
+.. gh-issue: 102594
+.. nonce: BjU-m2
+.. section: Core and Builtins
+
+Add note to exception raised in ``PyErr_SetObject`` when normalization
+fails.
+
+..
+
+.. date: 2023-03-09-13-57-35
+.. gh-issue: 90997
+.. nonce: J-Yhn2
+.. section: Core and Builtins
+
+Shrink the number of inline :opcode:`CACHE` entries used by
+:opcode:`LOAD_GLOBAL`.
+
+..
+
+.. date: 2023-03-08-08-37-36
+.. gh-issue: 102491
+.. nonce: SFvvsC
+.. section: Core and Builtins
+
+Improve import time of ``platform`` by removing IronPython version parsing.
+The IronPython version parsing was not functional (see
+https://github.com/IronLanguages/ironpython3/issues/1667).
+
+..
+
+.. date: 2023-03-06-10-02-22
+.. gh-issue: 101291
+.. nonce: 0FT2QS
+.. section: Core and Builtins
+
+Rearrage bits in first field (after header) of PyLongObject. * Bits 0 and 1:
+1 - sign. I.e. 0 for positive numbers, 1 for zero and 2 for negative
+numbers. * Bit 2 reserved (probably for the immortal bit) * Bits 3+ the
+unsigned size.
+
+This makes a few operations slightly more efficient, and will enable a more
+compact and faster 2s-complement representation of most ints in future.
+
+..
+
+.. date: 2023-03-04-06-48-34
+.. gh-issue: 102397
+.. nonce: ACJaOf
+.. section: Core and Builtins
+
+Fix segfault from race condition in signal handling during garbage
+collection. Patch by Kumar Aditya.
+
+..
+
+.. date: 2023-03-03-23-21-16
+.. gh-issue: 102406
+.. nonce: XLqYO3
+.. section: Core and Builtins
+
+:mod:`codecs` encoding/decoding errors now get the context information
+(which operation and which codecs) attached as :pep:`678` notes instead of
+through chaining a new instance of the exception.
+
+..
+
+.. date: 2023-03-02-13-49-21
+.. gh-issue: 102281
+.. nonce: QCuu2N
+.. section: Core and Builtins
+
+Fix potential nullptr dereference and use of uninitialized memory in
+fileutils. Patch by Max Bachmann.
+
+..
+
+.. date: 2023-02-27-15-48-31
+.. gh-issue: 102300
+.. nonce: 8o-_Mt
+.. section: Core and Builtins
+
+Reuse operands with refcount of 1 in float specializations of BINARY_OP.
+
+..
+
+.. date: 2023-02-26-13-12-55
+.. gh-issue: 102213
+.. nonce: fTH8X7
+.. section: Core and Builtins
+
+Fix performance loss when accessing an object's attributes with
+``__getattr__`` defined.
+
+..
+
+.. date: 2023-02-26-11-43-56
+.. gh-issue: 102255
+.. nonce: cRnI5x
+.. section: Core and Builtins
+
+Improve build support for the Xbox. Patch by Max Bachmann.
+
+..
+
+.. date: 2023-02-21-23-42-39
+.. gh-issue: 102027
+.. nonce: fQARG0
+.. section: Core and Builtins
+
+Fix SSE2 and SSE3 detection in ``_blake2`` internal module. Patch by Max
+Bachmann.
+
+..
+
+.. date: 2023-02-21-17-22-06
+.. gh-issue: 101865
+.. nonce: fwrTOA
+.. section: Core and Builtins
+
+Deprecate ``co_lnotab`` in code objects, schedule it for removal in Python
+3.14
+
+..
+
+.. bpo: 1635741
+.. date: 2020-07-04-09-04-41
+.. nonce: ZsP31Y
+.. section: Core and Builtins
+
+Adapt :mod:`!_pickle` to :pep:`687`. Patch by Mohamed Koubaa and Erlend
+Aasland.
+
+..
+
+.. date: 2023-03-28-15-12-53
+.. gh-issue: 103085
+.. nonce: DqNehf
+.. section: Library
+
+Pure python :func:`locale.getencoding()` will not warn deprecation.
+
+..
+
+.. date: 2023-03-28-05-14-59
+.. gh-issue: 103068
+.. nonce: YQTmrA
+.. section: Library
+
+It's no longer possible to register conditional breakpoints in
+:class:`~pdb.Pdb` that raise :exc:`SyntaxError`. Patch by Tian Gao.
+
+..
+
+.. date: 2023-03-27-19-21-51
+.. gh-issue: 102549
+.. nonce: NQ6Nlv
+.. section: Library
+
+Don't ignore exceptions in member type creation.
+
+..
+
+.. date: 2023-03-27-15-01-16
+.. gh-issue: 103056
+.. nonce: -Efh5Q
+.. section: Library
+
+Ensure final ``_generate_next_value_`` is a ``staticmethod``.
+
+..
+
+.. date: 2023-03-26-20-54-57
+.. gh-issue: 103046
+.. nonce: xBlA2l
+.. section: Library
+
+Display current line label correctly in :mod:`dis` when ``show_caches`` is
+False and ``lasti`` points to a CACHE entry.
+
+..
+
+.. date: 2023-03-25-16-57-18
+.. gh-issue: 102433
+.. nonce: L-7x2Q
+.. section: Library
+
+:func:`isinstance` checks against :func:`runtime-checkable protocols
+<typing.runtime_checkable>` now use :func:`inspect.getattr_static` rather
+than :func:`hasattr` to lookup whether attributes exist. This means that
+descriptors and :meth:`~object.__getattr__` methods are no longer
+unexpectedly evaluated during ``isinstance()`` checks against
+runtime-checkable protocols. However, it may also mean that some objects
+which used to be considered instances of a runtime-checkable protocol may no
+longer be considered instances of that protocol on Python 3.12+, and vice
+versa. Most users are unlikely to be affected by this change. Patch by Alex
+Waygood.
+
+..
+
+.. date: 2023-03-25-02-08-05
+.. gh-issue: 103023
+.. nonce: Qfn7Hl
+.. section: Library
+
+It's no longer possible to register expressions to display in
+:class:`~pdb.Pdb` that raise :exc:`SyntaxError`. Patch by Tian Gao.
+
+..
+
+.. date: 2023-03-23-13-34-33
+.. gh-issue: 102947
+.. nonce: cTwcpU
+.. section: Library
+
+Improve traceback when :func:`dataclasses.fields` is called on a
+non-dataclass. Patch by Alex Waygood
+
+..
+
+.. date: 2023-03-22-16-15-18
+.. gh-issue: 102780
+.. nonce: NEcljy
+.. section: Library
+
+The :class:`asyncio.Timeout` context manager now works reliably even when
+performing cleanup due to task cancellation. Previously it could raise a
+:exc:`~asyncio.CancelledError` instead of an :exc:`~asyncio.TimeoutError` in
+such cases.
+
+..
+
+.. date: 2023-03-21-15-17-07
+.. gh-issue: 102871
+.. nonce: U9mchn
+.. section: Library
+
+Remove support for obsolete browsers from :mod:`webbrowser`. Removed
+browsers include Grail, Mosaic, Netscape, Galeon, Skipstone, Iceape,
+Firebird, and Firefox versions 35 and below.
+
+..
+
+.. date: 2023-03-20-12-21-19
+.. gh-issue: 102839
+.. nonce: RjRi12
+.. section: Library
+
+Improve performance of :func:`math.log` arguments handling by removing the
+argument clinic.
+
+..
+
+.. date: 2023-03-19-15-30-59
+.. gh-issue: 102828
+.. nonce: NKClXg
+.. section: Library
+
+Add the ``onexc`` arg to :func:`shutil.rmtree`, which is like ``onerror``
+but expects an exception instance rather than an exc_info tuple. Deprecate
+``onerror``.
+
+..
+
+.. date: 2023-03-18-14-59-21
+.. gh-issue: 88965
+.. nonce: kA70Km
+.. section: Library
+
+typing: Fix a bug relating to substitution in custom classes generic over a
+:class:`~typing.ParamSpec`. Previously, if the ``ParamSpec`` was substituted
+with a parameters list that itself contained a :class:`~typing.TypeVar`, the
+``TypeVar`` in the parameters list could not be subsequently substituted.
+This is now fixed.
+
+Patch by Nikita Sobolev.
+
+..
+
+.. date: 2023-03-17-19-14-26
+.. gh-issue: 76846
+.. nonce: KEamjK
+.. section: Library
+
+Fix issue where ``__new__()`` and ``__init__()`` methods of
+:class:`pathlib.PurePath` and :class:`~pathlib.Path` subclasses were not
+called in some circumstances.
+
+..
+
+.. date: 2023-03-16-16-43-04
+.. gh-issue: 78530
+.. nonce: Lr8eq_
+.. section: Library
+
+:func:`asyncio.wait` now accepts generators yielding tasks. Patch by Kumar
+Aditya.
+
+..
+
+.. date: 2023-03-16-08-17-29
+.. gh-issue: 102748
+.. nonce: WNACpI
+.. section: Library
+
+:func:`asyncio.iscoroutine` now returns ``False`` for generators as
+:mod:`asyncio` does not support legacy generator-based coroutines. Patch by
+Kumar Aditya.
+
+..
+
+.. date: 2023-03-13-18-27-00
+.. gh-issue: 102670
+.. nonce: GyoThv
+.. section: Library
+
+Optimized fmean(), correlation(), covariance(), and linear_regression()
+using the new math.sumprod() function.
+
+..
+
+.. date: 2023-03-13-12-05-55
+.. gh-issue: 102615
+.. nonce: NcA_ZL
+.. section: Library
+
+Typing: Improve the ``repr`` of generic aliases for classes generic over a
+:class:`~typing.ParamSpec`. (Use square brackets to represent a parameter
+list.)
+
+..
+
+.. date: 2023-03-10-13-51-21
+.. gh-issue: 100112
+.. nonce: VHh4mw
+.. section: Library
+
+:meth:`asyncio.Task.get_coro` now always returns a coroutine when wrapping
+an awaitable object. Patch by Kumar Aditya.
+
+..
+
+.. date: 2023-03-10-13-21-16
+.. gh-issue: 102578
+.. nonce: -gujoI
+.. section: Library
+
+Speed up setting or deleting mutable attributes on non-dataclass subclasses
+of frozen dataclasses. Due to the implementation of ``__setattr__`` and
+``__delattr__`` for frozen dataclasses, this previously had a time
+complexity of ``O(n)``. It now has a time complexity of ``O(1)``.
+
+..
+
+.. date: 2023-03-08-23-08-38
+.. gh-issue: 102519
+.. nonce: wlcsFI
+.. section: Library
+
+Add :func:`os.listdrives`, :func:`os.listvolumes` and :func:`os.listmounts`
+functions on Windows for enumerating drives, volumes and mount points
+
+..
+
+.. date: 2023-03-04-20-58-29
+.. gh-issue: 74468
+.. nonce: Ac5Ew_
+.. section: Library
+
+Attribute name of the extracted :mod:`tarfile` file object now holds
+filename of itself rather than of the archive it is contained in. Patch by
+Oleg Iarygin.
+
+..
+
+.. date: 2023-03-03-19-53-08
+.. gh-issue: 102378
+.. nonce: kRdOZc
+.. section: Library
+
+Private helper method ``inspect._signature_strip_non_python_syntax`` will no
+longer strip ``/`` from the input string.
+
+..
+
+.. date: 2023-02-26-17-29-57
+.. gh-issue: 79940
+.. nonce: SAfmAy
+.. section: Library
+
+Add :func:`inspect.getasyncgenstate` and :func:`inspect.getasyncgenlocals`.
+Patch by Thomas Krennwallner.
+
+..
+
+.. date: 2023-02-21-11-56-16
+.. gh-issue: 102103
+.. nonce: Dj0WEj
+.. section: Library
+
+Add ``module`` argument to :func:`dataclasses.make_dataclass` and make
+classes produced by it pickleable.
+
+..
+
+.. date: 2023-02-20-16-47-56
+.. gh-issue: 102069
+.. nonce: FS7f1j
+.. section: Library
+
+Fix ``__weakref__`` descriptor generation for custom dataclasses.
+
+..
+
+.. date: 2023-02-19-01-49-46
+.. gh-issue: 102038
+.. nonce: n3if3D
+.. section: Library
+
+Skip a ``stat`` in :mod:`site` if we have already found a ``pyvenv.cfg``
+
+..
+
+.. date: 2023-02-18-23-03-50
+.. gh-issue: 98886
+.. nonce: LkKGWv
+.. section: Library
+
+Fix issues when defining dataclasses that have fields with specific
+underscore names that aren't clearly reserved by :mod:`dataclasses`.
+
+..
+
+.. date: 2023-02-09-19-40-41
+.. gh-issue: 101673
+.. nonce: mX-Ppq
+.. section: Library
+
+Fix a :mod:`pdb` bug where ``ll`` clears the changes to local variables.
+
+..
+
+.. date: 2023-01-27-14-51-07
+.. gh-issue: 101313
+.. nonce: 10AEXh
+.. section: Library
+
+Added -h and --help arguments to the webbrowser CLI
+
+..
+
+.. date: 2022-12-20-10-55-14
+.. gh-issue: 100372
+.. nonce: utfP65
+.. section: Library
+
+:meth:`ssl.SSLContext.load_verify_locations` no longer incorrectly accepts
+some cases of trailing data when parsing DER.
+
+..
+
+.. date: 2022-12-16-10-27-58
+.. gh-issue: 89727
+.. nonce: y64ZLM
+.. section: Library
+
+Fix pathlib.Path.walk RecursionError on deep directory trees by rewriting it
+using iteration instead of recursion.
+
+..
+
+.. date: 2022-12-09-11-21-38
+.. gh-issue: 100131
+.. nonce: v863yR
+.. section: Library
+
+Added an optional ``delete`` keyword argument to
+:class:`tempfile.TemporaryDirectory`.
+
+..
+
+.. date: 2022-11-24-13-23-07
+.. gh-issue: 48330
+.. nonce: 6uAX9F
+.. section: Library
+
+Added ``--durations`` command line option, showing the N slowest test cases.
+:class:`unittest.TextTestRunner` and :class:`unittest.TextTestResult`
+constructors accept a new *durations* keyword argument. Subclasses should
+take this into account or accept ``**kwargs``. Added
+:meth:`unittest.TestResult.addDuration` method and
+:attr:`unittest.TestResult.collectedDurations` attribute.
+
+(Contributed by Giampaolo Rodola)
+
+..
+
+.. date: 2022-10-10-19-14-51
+.. gh-issue: 98169
+.. nonce: DBWIxL
+.. section: Library
+
+Fix :func:`dataclasses.astuple` crash when :class:`collections.defaultdict`
+is present in the attributes.
+
+..
+
+.. date: 2022-09-19-08-12-58
+.. gh-issue: 96931
+.. nonce: x0WQhh
+.. section: Library
+
+Fix incorrect results from :meth:`ssl.SSLSocket.shared_ciphers`
+
+..
+
+.. date: 2022-07-30-23-01-43
+.. gh-issue: 95495
+.. nonce: RA-q1d
+.. section: Library
+
+When built against OpenSSL 3.0, the :mod:`ssl` module had a bug where it
+reported unauthenticated EOFs (i.e. without close_notify) as a clean
+TLS-level EOF. It now raises :exc:`~ssl.SSLEOFError`, matching the behavior
+in previous versions of OpenSSL. The :attr:`~ssl.SSLContext.options`
+attribute on :class:`~ssl.SSLContext` also no longer includes
+:data:`~ssl.OP_IGNORE_UNEXPECTED_EOF` by default. This option may be set to
+specify the previous OpenSSL 3.0 behavior.
+
+..
+
+.. date: 2022-07-09-13-07-30
+.. gh-issue: 94684
+.. nonce: nV5yno
+.. section: Library
+
+Now :func:`uuid.uuid3` and :func:`uuid.uuid5` functions support
+:class:`bytes` objects as their *name* argument.
+
+..
+
+.. date: 2022-06-30-21-28-41
+.. gh-issue: 94440
+.. nonce: LtgX0d
+.. section: Library
+
+Fix a :mod:`concurrent.futures.process` bug where ``ProcessPoolExecutor``
+shutdown could hang after a future has been quickly submitted and canceled.
+
+..
+
+.. date: 2022-04-11-18-34-33
+.. gh-issue: 72346
+.. nonce: pC7gnM
+.. section: Library
+
+Added deprecation warning to *isdst* parameter of
+:func:`email.utils.localtime`.
+
+..
+
+.. bpo: 36305
+.. date: 2019-03-15-22-50-27
+.. nonce: Pbkv6u
+.. section: Library
+
+Fix handling of Windows filenames that resemble drives, such as ``./a:b``,
+in :mod:`pathlib`.
+
+..
+
+.. date: 2023-03-29-14-51-39
+.. gh-issue: 103112
+.. nonce: XgGSEO
+.. section: Documentation
+
+Add docstring to :meth:`http.client.HTTPResponse.read` to fix ``pydoc``
+output.
+
+..
+
+.. date: 2023-03-23-23-25-18
+.. gh-issue: 102980
+.. nonce: Zps4QF
+.. section: Tests
+
+Improve test coverage on :mod:`pdb`.
+
+..
+
+.. date: 2023-03-08-13-54-20
+.. gh-issue: 102537
+.. nonce: Vfplpb
+.. section: Tests
+
+Adjust the error handling strategy in
+``test_zoneinfo.TzPathTest.python_tzpath_context``. Patch by Paul Ganssle.
+
+..
+
+.. date: 2023-01-27-18-10-40
+.. gh-issue: 101377
+.. nonce: IJGpqh
+.. section: Tests
+
+Improved test_locale_calendar_formatweekday of calendar.
+
+..
+
+.. date: 2023-03-23-20-58-56
+.. gh-issue: 102973
+.. nonce: EaJUrw
+.. section: Build
+
+Add a dev container (along with accompanying Dockerfile) for development
+purposes.
+
+..
+
+.. date: 2023-03-15-02-03-39
+.. gh-issue: 102711
+.. nonce: zTkjts
+.. section: Build
+
+Fix ``-Wstrict-prototypes`` compiler warnings.
+
+..
+
+.. date: 2023-03-14-10-52-43
+.. gh-issue: 102690
+.. nonce: sbXtqk
+.. section: Windows
+
+Update :mod:`webbrowser` to fall back to Microsoft Edge instead of Internet
+Explorer.
+
+..
+
+.. date: 2023-02-22-17-26-10
+.. gh-issue: 99726
+.. nonce: 76t957
+.. section: Windows
+
+Improves correctness of stat results for Windows, and uses faster API when
+available
+
+..
+
+.. date: 2023-03-21-01-27-07
+.. gh-issue: 102809
+.. nonce: 2F1Byz
+.. section: Tools/Demos
+
+``Misc/gdbinit`` was removed.
+
+..
+
+.. date: 2023-02-18-00-55-14
+.. gh-issue: 102013
+.. nonce: 83mrtI
+.. section: C API
+
+Add a new (unstable) C-API function for iterating over GC'able objects using
+a callback: ``PyUnstable_VisitObjects``.
projects / thirdparty / Python / cpython.git / commitdiff
