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gh-101100: Fix Sphinx Lint warnings in `Misc/` (#113946) 

Fix Sphinx Lint warnings in Misc/
This commit is contained in:
Hugo van Kemenade 2024-01-13 00:25:04 +02:00 committed by GitHub
parent dce30c9cbc
commit 794983cd61
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43 changed files with 332 additions and 332 deletions
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2
.pre-commit-config.yaml
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@ -28,7 +28,7 @@ repos:
hooks: hooks:
- id: sphinx-lint - id: sphinx-lint
args: [--enable=default-role] args: [--enable=default-role]
files: ^Doc/|^Misc/NEWS.d/next/ files: ^Doc/|^Misc/NEWS.d/
- repo: meta - repo: meta
hooks: hooks:

28
Misc/NEWS.d/3.10.0a1.rst
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@ -4,7 +4,7 @@
.. release date: 2020-10-05 .. release date: 2020-10-05
.. section: Security .. section: Security
Fixes `python3x._pth` being ignored on Windows, caused by the fix for Fixes ``python3x._pth`` being ignored on Windows, caused by the fix for
:issue:`29778` (CVE-2020-15801). :issue:`29778` (CVE-2020-15801).
.. ..
@ -217,7 +217,7 @@ Port the :mod:`_opcode` extension module to multi-phase initialization
.. nonce: 3-VJiH .. nonce: 3-VJiH
.. section: Core and Builtins .. section: Core and Builtins
Fixes the wrong error description in the error raised by using 2 `,` in Fixes the wrong error description in the error raised by using 2 ``,`` in
format string in f-string and :meth:`str.format`. format string in f-string and :meth:`str.format`.
.. ..
@ -747,7 +747,7 @@ Galindo.
Fix a bug where a line with only a line continuation character is not Fix a bug where a line with only a line continuation character is not
considered a blank line at tokenizer level. In such cases, more than a considered a blank line at tokenizer level. In such cases, more than a
single `NEWLINE` token was emitted. The old parser was working around the single ``NEWLINE`` token was emitted. The old parser was working around the
issue, but the new parser threw a :exc:`SyntaxError` for valid input due to issue, but the new parser threw a :exc:`SyntaxError` for valid input due to
this. For example, an empty line following a line continuation character was this. For example, an empty line following a line continuation character was
interpreted as a :exc:`SyntaxError`. interpreted as a :exc:`SyntaxError`.
@ -1157,7 +1157,7 @@ The :class:`threading.Thread` constructor now uses the target name if the
.. nonce: bnh-VG .. nonce: bnh-VG
.. section: Library .. section: Library
fix `tkinter.EventType` Enum so all members are strings, and none are tuples fix ``tkinter.EventType`` Enum so all members are strings, and none are tuples
.. ..
@ -1229,8 +1229,8 @@ Previously there was no way to check that without using private API. See the
.. nonce: pI_uZQ .. nonce: pI_uZQ
.. section: Library .. section: Library
Honor `object` overrides in `Enum` class creation (specifically, `__str__`, Honor ``object`` overrides in ``Enum`` class creation (specifically, ``__str__``,
`__repr__`, `__format__`, and `__reduce_ex__`). ``__repr__``, ``__format__``, and ``__reduce_ex__``).
.. ..
@ -1239,7 +1239,7 @@ Honor `object` overrides in `Enum` class creation (specifically, `__str__`,
.. nonce: IpYkEe .. nonce: IpYkEe
.. section: Library .. section: Library
`enum.Flag` and `enum.IntFlag` members are now iterable ``enum.Flag`` and ``enum.IntFlag`` members are now iterable.
.. ..
@ -1557,7 +1557,7 @@ activation.
.. nonce: wqrj8C .. nonce: wqrj8C
.. section: Library .. section: Library
Recursive evaluation of `typing.ForwardRef` in `get_type_hints`. Recursive evaluation of ``typing.ForwardRef`` in ``get_type_hints``.
.. ..
@ -1851,8 +1851,8 @@ Merry.
.. nonce: 1dk8Bu .. nonce: 1dk8Bu
.. section: Library .. section: Library
:mod:`ensurepip` now disables the use of `pip` cache when installing the :mod:`ensurepip` now disables the use of ``pip`` cache when installing the
bundled versions of `pip` and `setuptools`. Patch by Krzysztof Konopko. bundled versions of ``pip`` and ``setuptools``. Patch by Krzysztof Konopko.
.. ..
@ -1933,7 +1933,7 @@ Smith and Tal Einat.
.. nonce: n7fOwS .. nonce: n7fOwS
.. section: Library .. section: Library
Added a `defaults` parameter to :class:`logging.Formatter`, to allow Added a ``defaults`` parameter to :class:`logging.Formatter`, to allow
specifying default values for custom fields. Patch by Asaf Alon and Bar specifying default values for custom fields. Patch by Asaf Alon and Bar
Harel. Harel.
@ -2225,7 +2225,7 @@ policy.
.. nonce: ps7Yf1 .. nonce: ps7Yf1
.. section: Library .. section: Library
func:`hashlib.new` passed ``usedforsecurity`` to OpenSSL EVP constructor :func:`hashlib.new` passed ``usedforsecurity`` to OpenSSL EVP constructor
``_hashlib.new()``. test_hashlib and test_smtplib handle strict security ``_hashlib.new()``. test_hashlib and test_smtplib handle strict security
policy better. policy better.
@ -2393,8 +2393,8 @@ closes connection during TLS negotiation
.. nonce: kOOaHn .. nonce: kOOaHn
.. section: Library .. section: Library
fix default `_missing_` so a duplicate `ValueError` is not set as the fix default ``_missing_`` so a duplicate ``ValueError`` is not set as the
`__context__` of the original `ValueError` ``__context__`` of the original ``ValueError``.
.. ..

16
Misc/NEWS.d/3.10.0a2.rst
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@ -88,10 +88,10 @@ Goldschmidt.
.. nonce: d4a-8o .. nonce: d4a-8o
.. section: Core and Builtins .. section: Core and Builtins
Fix a bug in the parser, where a curly brace following a `primary` didn't Fix a bug in the parser, where a curly brace following a ``primary`` didn't
fail immediately. This led to invalid expressions like `a {b}` to throw a fail immediately. This led to invalid expressions like ``a {b}`` to throw a
:exc:`SyntaxError` with a wrong offset, or invalid expressions ending with a :exc:`SyntaxError` with a wrong offset, or invalid expressions ending with a
curly brace like `a {` to not fail immediately in the REPL. curly brace like ``a {`` to not fail immediately in the REPL.
.. ..
@ -214,7 +214,7 @@ Micro optimization for range.index if step is 1. Patch by Donghee Na.
.. nonce: qPWjJA .. nonce: qPWjJA
.. section: Core and Builtins .. section: Core and Builtins
Add `sys._current_exceptions()` function to retrieve a dictionary mapping Add ``sys._current_exceptions()`` function to retrieve a dictionary mapping
each thread's identifier to the topmost exception currently active in that each thread's identifier to the topmost exception currently active in that
thread at the time the function is called. thread at the time the function is called.
@ -302,7 +302,7 @@ type to a heap type. Patch by Mohamed Koubaa and Victor Stinner.
.. section: Library .. section: Library
Fix memory leak in :func:`subprocess.Popen` in case an uid (gid) specified Fix memory leak in :func:`subprocess.Popen` in case an uid (gid) specified
in `user` (`group`, `extra_groups`) overflows `uid_t` (`gid_t`). in ``user`` (``group``, ``extra_groups``) overflows ``uid_t`` (``gid_t``).
.. ..
@ -649,7 +649,7 @@ Document __format__ functionality for IP addresses.
.. nonce: CzBMit .. nonce: CzBMit
.. section: Documentation .. section: Documentation
Document the default implementation of `object.__eq__`. Document the default implementation of ``object.__eq__``.
.. ..
@ -878,7 +878,7 @@ targeting 3.10 or later.
.. nonce: sh8IDY .. nonce: sh8IDY
.. section: C API .. section: C API
Add `_Py_closerange` function to provide performant closing of a range of Add ``_Py_closerange`` function to provide performant closing of a range of
file descriptors. file descriptors.
.. ..
@ -898,7 +898,7 @@ available again in limited API.
.. nonce: ZZ5wJG .. nonce: ZZ5wJG
.. section: C API .. section: C API
Add `PyIter_Send` function to allow sending value into Add ``PyIter_Send`` function to allow sending value into
generator/coroutine/iterator without raising StopIteration exception to generator/coroutine/iterator without raising StopIteration exception to
signal return. signal return.

20
Misc/NEWS.d/3.10.0a3.rst
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@ -247,8 +247,8 @@ fixes union type expressions not de-duplicating ``GenericAlias`` objects.
.. nonce: B-Veg7 .. nonce: B-Veg7
.. section: Core and Builtins .. section: Core and Builtins
The import system triggers a `ImportWarning` when it falls back to using The import system triggers a ``ImportWarning`` when it falls back to using
`load_module()`. ``load_module()``.
.. ..
@ -464,8 +464,8 @@ Support signal module on VxWorks.
.. nonce: r9rNCj .. nonce: r9rNCj
.. section: Library .. section: Library
We fixed an issue in `pickle.whichmodule` in which importing We fixed an issue in ``pickle.whichmodule`` in which importing
`multiprocessing` could change the how pickle identifies which module an ``multiprocessing`` could change the how pickle identifies which module an
object belongs to, potentially breaking the unpickling of those objects. object belongs to, potentially breaking the unpickling of those objects.
.. ..
@ -602,7 +602,7 @@ function when ``os.open`` fails.
.. nonce: F363jO .. nonce: F363jO
.. section: Library .. section: Library
Fix `os.sendfile()` on illumos. Fix ``os.sendfile()`` on illumos.
.. ..
@ -718,8 +718,8 @@ Improve asyncio.wait function to create the futures set just one time.
.. nonce: BzizYV .. nonce: BzizYV
.. section: Library .. section: Library
Update various modules in the stdlib to fall back on `__spec__.loader` when Update various modules in the stdlib to fall back on ``__spec__.loader`` when
`__loader__` isn't defined on a module. ``__loader__`` isn't defined on a module.
.. ..
@ -728,8 +728,8 @@ Update various modules in the stdlib to fall back on `__spec__.loader` when
.. nonce: CAsI3O .. nonce: CAsI3O
.. section: Library .. section: Library
The `load_module()` methods found in importlib now trigger a The ``load_module()`` methods found in ``importlib`` now trigger a
DeprecationWarning. ``DeprecationWarning``.
.. ..
@ -872,7 +872,7 @@ extension during TLS handshake when no custom context is supplied.
.. nonce: 5mi7b0 .. nonce: 5mi7b0
.. section: Library .. section: Library
Add func:`os.eventfd` to provide a low level interface for Linux's event Add :func:`os.eventfd` to provide a low level interface for Linux's event
notification file descriptor. notification file descriptor.
.. ..

2
Misc/NEWS.d/3.10.0a4.rst
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@ -516,7 +516,7 @@ Define THREAD_STACK_SIZE for VxWorks.
.. nonce: x8TASR .. nonce: x8TASR
.. section: Library .. section: Library
[Enum] `_EnumDict.update()` is now supported [Enum] ``_EnumDict.update()`` is now supported.
.. ..

10
Misc/NEWS.d/3.10.0a7.rst
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@ -261,7 +261,7 @@ the annotations _Py_NO_SANITIZE_ADDRESS, _Py_NO_SANITIZE_THREAD, and
_Py_NO_SANITIZE_MEMORY. Those annotations are no longer needed. _Py_NO_SANITIZE_MEMORY. Those annotations are no longer needed.
To disable the radix tree map, set a preprocessor flag as follows: To disable the radix tree map, set a preprocessor flag as follows:
`-DWITH_PYMALLOC_RADIX_TREE=0`. ``-DWITH_PYMALLOC_RADIX_TREE=0``.
Co-authored-by: Tim Peters <tim.peters@gmail.com> Co-authored-by: Tim Peters <tim.peters@gmail.com>
@ -664,11 +664,11 @@ on failure.
.. nonce: f1dr_5 .. nonce: f1dr_5
.. section: Library .. section: Library
Enum's `repr()` and `str()` have changed: `repr()` is now Enum's ``repr()`` and ``str()`` have changed: ``repr()`` is now
*EnumClass.MemberName* and `str()` is *MemberName*. Additionally, stdlib *EnumClass.MemberName* and ``str()`` is *MemberName*. Additionally, stdlib
Enum's whose contents are available as module attributes, such as Enum's whose contents are available as module attributes, such as
`RegexFlag.IGNORECASE`, have their `repr()` as *module.name*, e.g. ``RegexFlag.IGNORECASE``, have their ``repr()`` as *module.name*, e.g.
`re.IGNORECASE`. ``re.IGNORECASE``.
.. ..

4
Misc/NEWS.d/3.10.0b1.rst
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@ -1181,8 +1181,8 @@ Lewis Gaul.
.. nonce: NzLVaR .. nonce: NzLVaR
.. section: Library .. section: Library
Add `pathlib.Path.hardlink_to()` method that supersedes `link_to()`. The new Add ``pathlib.Path.hardlink_to()`` method that supersedes ``link_to()``. The new
method has the same argument order as `symlink_to()`. method has the same argument order as ``symlink_to()``.
.. ..

8
Misc/NEWS.d/3.11.0a1.rst
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@ -3204,7 +3204,7 @@ deprecated, for removal in 3.14.
.. section: Library .. section: Library
When :class:`http.server.SimpleHTTPRequestHandler` sends a ``301 (Moved When :class:`http.server.SimpleHTTPRequestHandler` sends a ``301 (Moved
Permanently)`` for a directory path not ending with `/`, add a Permanently)`` for a directory path not ending with ``/``, add a
``Content-Length: 0`` header. This improves the behavior for certain ``Content-Length: 0`` header. This improves the behavior for certain
clients. clients.
@ -3240,7 +3240,7 @@ Patch by Erlend E. Aasland.
.. nonce: m72tlH .. nonce: m72tlH
.. section: Library .. section: Library
AIX: `Lib/_aix_support.get_platform()` may fail in an AIX WPAR. The fileset AIX: ``Lib/_aix_support.get_platform()`` may fail in an AIX WPAR. The fileset
bos.rte appears to have a builddate in both LPAR and WPAR so this fileset is bos.rte appears to have a builddate in both LPAR and WPAR so this fileset is
queried rather than bos.mp64. To prevent a similar situation (no builddate queried rather than bos.mp64. To prevent a similar situation (no builddate
in ODM) a value (9988) sufficient for completing a build is provided. Patch in ODM) a value (9988) sufficient for completing a build is provided. Patch
@ -3685,9 +3685,9 @@ equivalents are valid.
.. nonce: aJuvQF .. nonce: aJuvQF
.. section: Documentation .. section: Documentation
Removed the othergui.rst file, any references to it, and the list of GUI Removed the ``othergui.rst`` file, any references to it, and the list of GUI
frameworks in the FAQ. In their place I've added links to the Python Wiki frameworks in the FAQ. In their place I've added links to the Python Wiki
`page on GUI frameworks <https://wiki.python.org/moin/GuiProgramming>`. `page on GUI frameworks <https://wiki.python.org/moin/GuiProgramming>`_.
.. ..

6
Misc/NEWS.d/3.11.0a2.rst
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@ -507,7 +507,7 @@ Waygood.
.. section: Library .. section: Library
Make :func:`inspect.getmodule` catch ``FileNotFoundError`` raised by Make :func:`inspect.getmodule` catch ``FileNotFoundError`` raised by
:'func:`inspect.getabsfile`, and return ``None`` to indicate that the module :func:`inspect.getabsfile`, and return ``None`` to indicate that the module
could not be determined. could not be determined.
.. ..
@ -897,8 +897,8 @@ was often the case on macOS.
.. nonce: F18qcE .. nonce: F18qcE
.. section: Tests .. section: Tests
Add more test cases for `@functools.singledispatchmethod` when combined with Add more test cases for ``@functools.singledispatchmethod`` when combined with
`@classmethod` or `@staticmethod`. ``@classmethod`` or ``@staticmethod``.
.. ..

2
Misc/NEWS.d/3.11.0a3.rst
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@ -350,7 +350,7 @@ Galindo.
.. section: Library .. section: Library
Fix possible crash when getting an attribute of Fix possible crash when getting an attribute of
class:`xml.etree.ElementTree.Element` simultaneously with replacing the :class:`xml.etree.ElementTree.Element` simultaneously with replacing the
``attrib`` dict. ``attrib`` dict.
.. ..

2
Misc/NEWS.d/3.11.0a4.rst
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@ -510,7 +510,7 @@ Remove special-casing of ``__new__`` in :meth:`enum.Enum.__dir__`.
Improve day constants in :mod:`calendar`. Improve day constants in :mod:`calendar`.
Now all constants (`MONDAY` ... `SUNDAY`) are documented, tested, and added Now all constants (``MONDAY`` ... ``SUNDAY``) are documented, tested, and added
to ``__all__``. to ``__all__``.
.. ..

4
Misc/NEWS.d/3.11.0a5.rst
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@ -275,7 +275,7 @@ Do not use POSIX semaphores on NetBSD
.. nonce: M9m8Qd .. nonce: M9m8Qd
.. section: Core and Builtins .. section: Core and Builtins
Improve the exc:`TypeError` message for non-string second arguments passed Improve the :exc:`TypeError` message for non-string second arguments passed
to the built-in functions :func:`getattr` and :func:`hasattr`. Patch by Géry to the built-in functions :func:`getattr` and :func:`hasattr`. Patch by Géry
Ogam. Ogam.
@ -673,7 +673,7 @@ file
.. section: Tests .. section: Tests
Mocks can no longer be provided as the specs for other Mocks. As a result, Mocks can no longer be provided as the specs for other Mocks. As a result,
an already-mocked object cannot be passed to `mock.Mock()`. This can uncover an already-mocked object cannot be passed to ``mock.Mock()``. This can uncover
bugs in tests since these Mock-derived Mocks will always pass certain tests bugs in tests since these Mock-derived Mocks will always pass certain tests
(e.g. isinstance) and builtin assert functions (e.g. (e.g. isinstance) and builtin assert functions (e.g.
assert_called_once_with) will unconditionally pass. assert_called_once_with) will unconditionally pass.

4
Misc/NEWS.d/3.11.0a6.rst
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@ -1034,7 +1034,7 @@ if zlib uses the s390x hardware accelerator. Patch by Victor Stinner.
.. nonce: jfciLG .. nonce: jfciLG
.. section: Build .. section: Build
Respect `--with-suffix` when building on case-insensitive file systems. Respect ``--with-suffix`` when building on case-insensitive file systems.
.. ..
@ -1151,7 +1151,7 @@ Make query dialogs on Windows start with a cursor in the entry box.
.. nonce: FhiH5P .. nonce: FhiH5P
.. section: IDLE .. section: IDLE
Apply IDLE syntax highlighting to `.pyi` files. Patch by Alex Waygood and Apply IDLE syntax highlighting to ``.pyi`` files. Patch by Alex Waygood and
Terry Jan Reedy. Terry Jan Reedy.
.. ..

14
Misc/NEWS.d/3.11.0b1.rst
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@ -437,7 +437,7 @@ cache when applicable.
.. section: Core and Builtins .. section: Core and Builtins
Classes and functions that unconditionally declared their docstrings Classes and functions that unconditionally declared their docstrings
ignoring the `--without-doc-strings` compilation flag no longer do so. ignoring the ``--without-doc-strings`` compilation flag no longer do so.
The classes affected are :class:`ctypes.UnionType`, The classes affected are :class:`ctypes.UnionType`,
:class:`pickle.PickleBuffer`, :class:`testcapi.RecursingInfinitelyError`, :class:`pickle.PickleBuffer`, :class:`testcapi.RecursingInfinitelyError`,
@ -576,7 +576,7 @@ planned). Patch by Alex Waygood.
.. section: Library .. section: Library
Deprecate nested classes in enum definitions becoming members -- in 3.13 Deprecate nested classes in enum definitions becoming members -- in 3.13
they will be normal classes; add `member` and `nonmember` functions to allow they will be normal classes; add ``member`` and ``nonmember`` functions to allow
control over results now. control over results now.
.. ..
@ -785,7 +785,7 @@ avoid :exc:`BrokenPipeError` at garbage collection and at
.. nonce: V0YveU .. nonce: V0YveU
.. section: Library .. section: Library
Add `datetime.UTC` alias for `datetime.timezone.utc`. Add ``datetime.UTC`` alias for ``datetime.timezone.utc``.
Patch by Kabir Kwatra. Patch by Kabir Kwatra.
@ -1657,9 +1657,9 @@ Convert :mod:`csv` to use Argument Clinic for :func:`csv.field_size_limit`,
.. nonce: z2WhDQ .. nonce: z2WhDQ
.. section: Library .. section: Library
Raise an ArgumentError when the same subparser name is added twice to an Raise an ``ArgumentError`` when the same subparser name is added twice to an
`argparse.ArgumentParser`. This is consistent with the (default) behavior ``argparse.ArgumentParser``. This is consistent with the (default) behavior
when the same option string is added twice to an ArgumentParser. when the same option string is added twice to an ``ArgumentParser``.
.. ..
@ -1712,7 +1712,7 @@ Aviv Palivoda and Erlend E. Aasland.
.. nonce: kTjJLx .. nonce: kTjJLx
.. section: Documentation .. section: Documentation
Add a new `gh` role to the documentation to link to GitHub issues. Add a new ``gh`` role to the documentation to link to GitHub issues.
.. ..

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Misc/NEWS.d/3.5.0a1.rst
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@ -251,8 +251,8 @@ and "surrogatepass" error handlers.
.. nonce: FM72m- .. nonce: FM72m-
.. section: Core and Builtins .. section: Core and Builtins
speed up `PyObject_IsInstance` and `PyObject_IsSubclass` in the common case speed up ``PyObject_IsInstance`` and ``PyObject_IsSubclass`` in the common case
that the second argument has metaclass `type`. that the second argument has metaclass ``type``.
.. ..
@ -261,8 +261,8 @@ that the second argument has metaclass `type`.
.. nonce: ds5wQa .. nonce: ds5wQa
.. section: Core and Builtins .. section: Core and Builtins
Add a new `PyErr_FormatV` function, similar to `PyErr_Format` but accepting Add a new ``PyErr_FormatV`` function, similar to ``PyErr_Format`` but accepting
a `va_list` argument. a ``va_list`` argument.
.. ..
@ -1522,7 +1522,7 @@ Fixed fcntl() with integer argument on 64-bit big-endian platforms.
.. nonce: 62MLqr .. nonce: 62MLqr
.. section: Library .. section: Library
Add an `--sort-keys` option to json.tool CLI. Add an ``--sort-keys`` option to ``json.tool`` CLI.
.. ..
@ -1745,7 +1745,7 @@ already failed.
.. section: Library .. section: Library
Make it possible to examine the errors from unittest discovery without Make it possible to examine the errors from unittest discovery without
executing the test suite. The new `errors` attribute on TestLoader exposes executing the test suite. The new ``errors`` attribute on ``TestLoader`` exposes
these non-fatal errors encountered during discovery. these non-fatal errors encountered during discovery.
.. ..
@ -2342,9 +2342,9 @@ as normal call attributes.
.. nonce: Nghn-Y .. nonce: Nghn-Y
.. section: Library .. section: Library
load_tests() is now unconditionally run when it is present in a package's ``load_tests()`` is now unconditionally run when it is present in a package's
__init__.py. TestLoader.loadTestsFromModule() still accepts use_load_tests, ``__init__.py``. ``TestLoader.loadTestsFromModule()`` still accepts use_load_tests,
but it is deprecated and ignored. A new keyword-only attribute `pattern` is but it is deprecated and ignored. A new keyword-only attribute ``pattern`` is
added and documented. Patch given by Robert Collins, tweaked by Barry added and documented. Patch given by Robert Collins, tweaked by Barry
Warsaw. Warsaw.
@ -2736,8 +2736,8 @@ Convert posixmodule to use Argument Clinic.
.. nonce: YccmZF .. nonce: YccmZF
.. section: Library .. section: Library
Add an *exists_ok* argument to `Pathlib.mkdir()` to mimic `mkdir -p` and Add an *exists_ok* argument to ``Pathlib.mkdir()`` to mimic ``mkdir -p`` and
`os.makedirs()` functionality. When true, ignore FileExistsErrors. Patch ``os.makedirs()`` functionality. When true, ignore ``FileExistsErrors``. Patch
by Berker Peksag. by Berker Peksag.
.. ..
@ -3930,7 +3930,7 @@ has been called.
.. nonce: 5CDoox .. nonce: 5CDoox
.. section: Library .. section: Library
New keyword argument `unsafe` to Mock. It raises `AttributeError` incase of New keyword argument ``unsafe`` to Mock. It raises ``AttributeError`` incase of
an attribute startswith assert or assret. an attribute startswith assert or assret.
.. ..
@ -4173,7 +4173,7 @@ provide better security by default.
.. nonce: FP5FY0 .. nonce: FP5FY0
.. section: Library .. section: Library
`assertRaisesRegex` and `assertWarnsRegex` now raise a TypeError if the ``assertRaisesRegex`` and ``assertWarnsRegex`` now raise a ``TypeError`` if the
second argument is not a string or compiled regex. second argument is not a string or compiled regex.
.. ..

2
Misc/NEWS.d/3.5.0b4.rst
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@ -129,7 +129,7 @@ Random.setstate() now validates the value of state last element.
.. nonce: HvJf6T .. nonce: HvJf6T
.. section: Library .. section: Library
Fixed an issue that caused `inspect.getsource` to return incorrect results Fixed an issue that caused ``inspect.getsource`` to return incorrect results
on nested functions. on nested functions.
.. ..

4
Misc/NEWS.d/3.5.2rc1.rst
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@ -710,9 +710,9 @@ Fixed the comparison of plistlib.Data with other types.
.. nonce: RMRMtM .. nonce: RMRMtM
.. section: Library .. section: Library
Fix an uninitialized variable in `ctypes.util`. Fix an uninitialized variable in ``ctypes.util``.
The bug only occurs on SunOS when the ctypes implementation searches for the The bug only occurs on SunOS when the ctypes implementation searches for the
`crle` program. Patch by Xiang Zhang. Tested on SunOS by Kees Bos. ``crle`` program. Patch by Xiang Zhang. Tested on SunOS by Kees Bos.
.. ..

6
Misc/NEWS.d/3.6.0a1.rst
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@ -1113,9 +1113,9 @@ Fixed the comparison of plistlib.Data with other types.
.. nonce: RMRMtM .. nonce: RMRMtM
.. section: Library .. section: Library
Fix an uninitialized variable in `ctypes.util`. Fix an uninitialized variable in ``ctypes.util``.
The bug only occurs on SunOS when the ctypes implementation searches for the The bug only occurs on SunOS when the ctypes implementation searches for the
`crle` program. Patch by Xiang Zhang. Tested on SunOS by Kees Bos. ``crle`` program. Patch by Xiang Zhang. Tested on SunOS by Kees Bos.
.. ..
@ -3915,7 +3915,7 @@ Fix output of python-config --extension-suffix.
.. nonce: yLO-r4 .. nonce: yLO-r4
.. section: Tools/Demos .. section: Tools/Demos
The pyvenv script has been deprecated in favour of `python3 -m venv`. The pyvenv script has been deprecated in favour of ``python3 -m venv``.
.. ..

2
Misc/NEWS.d/3.6.0b1.rst
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@ -166,7 +166,7 @@ a DeprecationWarning. Patch by Emanuel Barry.
.. nonce: aABzcL .. nonce: aABzcL
.. section: Core and Builtins .. section: Core and Builtins
`dict` implementation is changed like PyPy. It is more compact and preserves ``dict`` implementation is changed like PyPy. It is more compact and preserves
insertion order. (Concept developed by Raymond Hettinger and patch by Inada insertion order. (Concept developed by Raymond Hettinger and patch by Inada
Naoki.) Naoki.)

2
Misc/NEWS.d/3.6.3.rst
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@ -4,7 +4,7 @@
.. release date: 2017-10-03 .. release date: 2017-10-03
.. section: Library .. section: Library
Re-allow arbitrary iterables in `concurrent.futures.as_completed()`. Fixes Re-allow arbitrary iterables in ``concurrent.futures.as_completed()``. Fixes
regression in 3.6.3rc1. regression in 3.6.3rc1.
.. ..

18
Misc/NEWS.d/3.6.3rc1.rst
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@ -24,8 +24,8 @@ fixes.
.. nonce: 0yiA5Q .. nonce: 0yiA5Q
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in `subprocess.Popen()` on Windows, in case the env Fix an assertion failure in ``subprocess.Popen()`` on Windows, in case the env
argument has a bad keys() method. Patch by Oren Milman. argument has a bad ``keys()`` method. Patch by Oren Milman.
.. ..
@ -34,7 +34,7 @@ argument has a bad keys() method. Patch by Oren Milman.
.. nonce: rS-FlC .. nonce: rS-FlC
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in `PyErr_WriteUnraisable()` in case of an Fix an assertion failure in ``PyErr_WriteUnraisable()`` in case of an
exception with a bad ``__module__`` attribute. Patch by Oren Milman. exception with a bad ``__module__`` attribute. Patch by Oren Milman.
.. ..
@ -95,7 +95,7 @@ plans to remove the functions from sys/types.h.
.. nonce: t8QggK .. nonce: t8QggK
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in `zipimport.zipimporter.get_data` on Windows, Fix an assertion failure in ``zipimport.zipimporter.get_data`` on Windows,
when the return value of ``pathname.replace('/','\\')`` isn't a string. when the return value of ``pathname.replace('/','\\')`` isn't a string.
Patch by Oren Milman. Patch by Oren Milman.
@ -106,7 +106,7 @@ Patch by Oren Milman.
.. nonce: YMduKF .. nonce: YMduKF
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in the write() method of `io.TextIOWrapper`, when Fix an assertion failure in the ``write()`` method of ``io.TextIOWrapper``, when
the encoder doesn't return a bytes object. Patch by Oren Milman. the encoder doesn't return a bytes object. Patch by Oren Milman.
.. ..
@ -116,7 +116,7 @@ the encoder doesn't return a bytes object. Patch by Oren Milman.
.. nonce: dRJzqR .. nonce: dRJzqR
.. section: Core and Builtins .. section: Core and Builtins
Fix a crash in some methods of `io.TextIOWrapper`, when the decoder's state Fix a crash in some methods of ``io.TextIOWrapper``, when the decoder's state
is invalid. Patch by Oren Milman. is invalid. Patch by Oren Milman.
.. ..
@ -477,7 +477,7 @@ attributes to help the garbage collector to destroy all widgets.
.. nonce: 1t2hn5 .. nonce: 1t2hn5
.. section: Library .. section: Library
Fix `copyreg._slotnames()` mangled attribute calculation for classes whose Fix ``copyreg._slotnames()`` mangled attribute calculation for classes whose
name begins with an underscore. Patch by Shane Harvey. name begins with an underscore. Patch by Shane Harvey.
.. ..
@ -585,7 +585,7 @@ socket.close() now ignores ECONNRESET error.
.. nonce: CLvEvV .. nonce: CLvEvV
.. section: Library .. section: Library
Fix out of bounds write in `asyncio.CFuture.remove_done_callback()`. Fix out of bounds write in ``asyncio.CFuture.remove_done_callback()``.
.. ..
@ -933,7 +933,7 @@ Add tests for configdialog keys tab. Patch by Cheryl Sabella.
.. nonce: sqE1FS .. nonce: sqE1FS
.. section: IDLE .. section: IDLE
IDLE: Calltips use `inspect.signature` instead of `inspect.getfullargspec`. IDLE: Calltips use ``inspect.signature`` instead of ``inspect.getfullargspec``.
This improves calltips for builtins converted to use Argument Clinic. Patch This improves calltips for builtins converted to use Argument Clinic. Patch
by Louie Lu. by Louie Lu.

38
Misc/NEWS.d/3.6.4rc1.rst
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@ -138,7 +138,7 @@ integer with binary base.
.. section: Core and Builtins .. section: Core and Builtins
Fixed an assertion failure in Python parser in case of a bad Fixed an assertion failure in Python parser in case of a bad
`unicodedata.normalize()`. Patch by Oren Milman. ``unicodedata.normalize()``. Patch by Oren Milman.
.. ..
@ -147,7 +147,7 @@ Fixed an assertion failure in Python parser in case of a bad
.. nonce: wT9Iy7 .. nonce: wT9Iy7
.. section: Core and Builtins .. section: Core and Builtins
Raise a `TypeError` with a helpful error message when class creation fails Raise a ``TypeError`` with a helpful error message when class creation fails
due to a metaclass with a bad ``__prepare__()`` method. Patch by Oren due to a metaclass with a bad ``__prepare__()`` method. Patch by Oren
Milman. Milman.
@ -158,7 +158,7 @@ Milman.
.. nonce: OxwINs .. nonce: OxwINs
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in `_warnings.warn()` in case of a bad ``__name__`` Fix an assertion failure in ``_warnings.warn()`` in case of a bad ``__name__``
global. Patch by Oren Milman. global. Patch by Oren Milman.
.. ..
@ -168,8 +168,8 @@ global. Patch by Oren Milman.
.. nonce: VomaFa .. nonce: VomaFa
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in `json`, in case `_json.make_encoder()` received Fix an assertion failure in ``json``, in case ``_json.make_encoder()`` received
a bad `encoder()` argument. Patch by Oren Milman. a bad ``encoder()`` argument. Patch by Oren Milman.
.. ..
@ -189,7 +189,7 @@ such a module. Patch by Oren Milman.
.. nonce: r7m2sj .. nonce: r7m2sj
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in `ctypes` class definition, in case the class has Fix an assertion failure in ``ctypes`` class definition, in case the class has
an attribute whose name is specified in ``_anonymous_`` but not in an attribute whose name is specified in ``_anonymous_`` but not in
``_fields_``. Patch by Oren Milman. ``_fields_``. Patch by Oren Milman.
@ -200,7 +200,7 @@ an attribute whose name is specified in ``_anonymous_`` but not in
.. nonce: o06iKD .. nonce: o06iKD
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in `_random.Random.seed()` in case the argument has Fix an assertion failure in ``_random.Random.seed()`` in case the argument has
a bad ``__abs__()`` method. Patch by Oren Milman. a bad ``__abs__()`` method. Patch by Oren Milman.
.. ..
@ -220,7 +220,7 @@ string. Patch by Oren Milman.
.. nonce: bNE2l- .. nonce: bNE2l-
.. section: Core and Builtins .. section: Core and Builtins
Fix a crash in the ``__setstate__()`` method of `ctypes._CData`, in case of Fix a crash in the ``__setstate__()`` method of ``ctypes._CData``, in case of
a bad ``__dict__``. Patch by Oren Milman. a bad ``__dict__``. Patch by Oren Milman.
.. ..
@ -240,8 +240,8 @@ float with a bad as_integer_ratio() method. Patch by Oren Milman.
.. nonce: 7lzaKV .. nonce: 7lzaKV
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in `warnings.warn_explicit`, when the return value Fix an assertion failure in ``warnings.warn_explicit``, when the return value
of the received loader's get_source() has a bad splitlines() method. Patch of the received loader's ``get_source()`` has a bad ``splitlines()`` method. Patch
by Oren Milman. by Oren Milman.
.. ..
@ -251,8 +251,8 @@ by Oren Milman.
.. nonce: j7ZvN_ .. nonce: j7ZvN_
.. section: Core and Builtins .. section: Core and Builtins
`PyErr_PrintEx()` clears now the ignored exception that may be raised by ``PyErr_PrintEx()`` clears now the ignored exception that may be raised by
`_PySys_SetObjectId()`, for example when no memory. ``_PySys_SetObjectId()``, for example when no memory.
.. ..
@ -599,8 +599,8 @@ On Windows, faulthandler.enable() now ignores MSC and COM exceptions.
.. nonce: XrVMME .. nonce: XrVMME
.. section: Library .. section: Library
Prevent crashes in `_elementtree` due to unsafe cleanup of `Element.text` Prevent crashes in ``_elementtree`` due to unsafe cleanup of ``Element.text``
and `Element.tail`. Patch by Oren Milman. and ``Element.tail``. Patch by Oren Milman.
.. ..
@ -813,8 +813,8 @@ reference leaks.
.. nonce: lo7FQX .. nonce: lo7FQX
.. section: Tests .. section: Tests
Add the `set_nomemory(start, stop)` and `remove_mem_hooks()` functions to Add the ``set_nomemory(start, stop)`` and ``remove_mem_hooks()`` functions to
the _testcapi module. the ``_testcapi`` module.
.. ..
@ -897,7 +897,7 @@ Prevent double substitution of prefix in python-config.sh.
.. nonce: KUDjno .. nonce: KUDjno
.. section: Build .. section: Build
Avoid wholesale rebuild after `make regen-all` if nothing changed. Avoid wholesale rebuild after ``make regen-all`` if nothing changed.
.. ..
@ -1123,7 +1123,7 @@ and Py_SetPath()
.. nonce: Q3T_8n .. nonce: Q3T_8n
.. section: C API .. section: C API
The `PyExc_RecursionErrorInst` singleton is removed and The ``PyExc_RecursionErrorInst`` singleton is removed and
`PyErr_NormalizeException()` does not use it anymore. This singleton is ``PyErr_NormalizeException()`` does not use it anymore. This singleton is
persistent and its members being never cleared may cause a segfault during persistent and its members being never cleared may cause a segfault during
finalization of the interpreter. See also issue #22898. finalization of the interpreter. See also issue #22898.

4
Misc/NEWS.d/3.6.5rc1.rst
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@ -283,7 +283,7 @@ Make sure sys.argv remains as a list when running trace.
.. nonce: bvHDOc .. nonce: bvHDOc
.. section: Library .. section: Library
Fixed `asyncio.Condition` issue which silently ignored cancellation after Fixed ``asyncio.Condition`` issue which silently ignored cancellation after
notifying and cancelling a conditional lock. Patch by Bar Harel. notifying and cancelling a conditional lock. Patch by Bar Harel.
.. ..
@ -599,7 +599,7 @@ deprecation.
.. nonce: w1m_8r .. nonce: w1m_8r
.. section: Documentation .. section: Documentation
Improve docstrings for `pathlib.PurePath` subclasses. Improve docstrings for ``pathlib.PurePath`` subclasses.
.. ..

6
Misc/NEWS.d/3.6.6rc1.rst
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@ -110,7 +110,7 @@ on Windows.
.. nonce: UoC319 .. nonce: UoC319
.. section: Core and Builtins .. section: Core and Builtins
Fix a crash in `ctypes.cast()` in case the type argument is a ctypes Fix a crash in ``ctypes.cast()`` in case the type argument is a ctypes
structured data type. Patch by Eryk Sun and Oren Milman. structured data type. Patch by Eryk Sun and Oren Milman.
.. ..
@ -248,7 +248,7 @@ Patch by Zvi Effron
.. nonce: taxbVT .. nonce: taxbVT
.. section: Library .. section: Library
Fix race condition with `ReadTransport.resume_reading` in Windows proactor Fix race condition with ``ReadTransport.resume_reading`` in Windows proactor
event loop. event loop.
.. ..
@ -346,7 +346,7 @@ tree of tuples or lists with ``line_info=False`` and ``col_info=True``.
.. nonce: B56Hc1 .. nonce: B56Hc1
.. section: Library .. section: Library
Fix FD leak in `_SelectorSocketTransport` Patch by Vlad Starostin. Fix FD leak in ``_SelectorSocketTransport`` Patch by Vlad Starostin.
.. ..

44
Misc/NEWS.d/3.7.0a1.rst
View File

@ -86,7 +86,7 @@ information.
.. nonce: r7m2sj .. nonce: r7m2sj
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in `ctypes` class definition, in case the class has Fix an assertion failure in ``ctypes`` class definition, in case the class has
an attribute whose name is specified in ``_anonymous_`` but not in an attribute whose name is specified in ``_anonymous_`` but not in
``_fields_``. Patch by Oren Milman. ``_fields_``. Patch by Oren Milman.
@ -97,8 +97,8 @@ an attribute whose name is specified in ``_anonymous_`` but not in
.. nonce: 0yiA5Q .. nonce: 0yiA5Q
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in `subprocess.Popen()` on Windows, in case the env Fix an assertion failure in ``subprocess.Popen()`` on Windows, in case the env
argument has a bad keys() method. Patch by Oren Milman. argument has a bad ``keys()`` method. Patch by Oren Milman.
.. ..
@ -107,7 +107,7 @@ argument has a bad keys() method. Patch by Oren Milman.
.. nonce: rS-FlC .. nonce: rS-FlC
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in `PyErr_WriteUnraisable()` in case of an Fix an assertion failure in ``PyErr_WriteUnraisable()`` in case of an
exception with a bad ``__module__`` attribute. Patch by Oren Milman. exception with a bad ``__module__`` attribute. Patch by Oren Milman.
.. ..
@ -224,7 +224,7 @@ plans to remove the functions from sys/types.h.
.. nonce: t8QggK .. nonce: t8QggK
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in `zipimport.zipimporter.get_data` on Windows, Fix an assertion failure in ``zipimport.zipimporter.get_data`` on Windows,
when the return value of ``pathname.replace('/','\\')`` isn't a string. when the return value of ``pathname.replace('/','\\')`` isn't a string.
Patch by Oren Milman. Patch by Oren Milman.
@ -235,7 +235,7 @@ Patch by Oren Milman.
.. nonce: YMduKF .. nonce: YMduKF
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in the write() method of `io.TextIOWrapper`, when Fix an assertion failure in the ``write()`` method of ``io.TextIOWrapper``, when
the encoder doesn't return a bytes object. Patch by Oren Milman. the encoder doesn't return a bytes object. Patch by Oren Milman.
.. ..
@ -245,7 +245,7 @@ the encoder doesn't return a bytes object. Patch by Oren Milman.
.. nonce: dRJzqR .. nonce: dRJzqR
.. section: Core and Builtins .. section: Core and Builtins
Fix a crash in some methods of `io.TextIOWrapper`, when the decoder's state Fix a crash in some methods of ``io.TextIOWrapper``, when the decoder's state
is invalid. Patch by Oren Milman. is invalid. Patch by Oren Milman.
.. ..
@ -1855,7 +1855,7 @@ docserver attribute to None to break a reference cycle.
.. nonce: gwnthq .. nonce: gwnthq
.. section: Library .. section: Library
Many asserts in `multiprocessing` are now more informative, and some error Many asserts in ``multiprocessing`` are now more informative, and some error
types have been changed to more specific ones. types have been changed to more specific ones.
.. ..
@ -1896,7 +1896,7 @@ child exit.
.. nonce: -2_YGj .. nonce: -2_YGj
.. section: Library .. section: Library
`dis` now works with asynchronous generator and coroutine objects. Patch by ``dis`` now works with asynchronous generator and coroutine objects. Patch by
George Collins based on diagnosis by Luciano Ramalho. George Collins based on diagnosis by Luciano Ramalho.
.. ..
@ -1906,10 +1906,10 @@ George Collins based on diagnosis by Luciano Ramalho.
.. nonce: huQi2Y .. nonce: huQi2Y
.. section: Library .. section: Library
There are a number of uninformative asserts in the `multiprocessing` module, There are a number of uninformative asserts in the ``multiprocessing`` module,
as noted in issue 5001. This change fixes two of the most potentially as noted in issue 5001. This change fixes two of the most potentially
problematic ones, since they are in error-reporting code, in the problematic ones, since they are in error-reporting code, in the
`multiprocessing.managers.convert_to_error` function. (It also makes more ``multiprocessing.managers.convert_to_error`` function. (It also makes more
informative a ValueError message.) The only potentially problematic change informative a ValueError message.) The only potentially problematic change
is that the AssertionError is now a TypeError; however, this should also is that the AssertionError is now a TypeError; however, this should also
help distinguish it from an AssertionError being *reported* by the help distinguish it from an AssertionError being *reported* by the
@ -1973,7 +1973,7 @@ attributes to help the garbage collector to destroy all widgets.
.. nonce: 1t2hn5 .. nonce: 1t2hn5
.. section: Library .. section: Library
Fix `copyreg._slotnames()` mangled attribute calculation for classes whose Fix ``copyreg._slotnames()`` mangled attribute calculation for classes whose
name begins with an underscore. Patch by Shane Harvey. name begins with an underscore. Patch by Shane Harvey.
.. ..
@ -1983,7 +1983,7 @@ name begins with an underscore. Patch by Shane Harvey.
.. nonce: 2CFVCO .. nonce: 2CFVCO
.. section: Library .. section: Library
Allow `logging.config.fileConfig` to accept kwargs and/or args. Allow ``logging.config.fileConfig`` to accept kwargs and/or args.
.. ..
@ -2159,7 +2159,7 @@ socket.close() now ignores ECONNRESET error.
.. nonce: CLvEvV .. nonce: CLvEvV
.. section: Library .. section: Library
Fix out of bounds write in `asyncio.CFuture.remove_done_callback()`. Fix out of bounds write in ``asyncio.CFuture.remove_done_callback()``.
.. ..
@ -2406,7 +2406,7 @@ Don't log exceptions if Task/Future "cancel()" method was called.
.. nonce: xihJ4Y .. nonce: xihJ4Y
.. section: Library .. section: Library
Fix path calculation in `imp.load_package()`, fixing it for cases when a Fix path calculation in ``imp.load_package()``, fixing it for cases when a
package is only shipped with bytecodes. Patch by Alexandru Ardelean. package is only shipped with bytecodes. Patch by Alexandru Ardelean.
.. ..
@ -4947,8 +4947,8 @@ run test_zipfile64.
.. nonce: lo7FQX .. nonce: lo7FQX
.. section: Tests .. section: Tests
Add the `set_nomemory(start, stop)` and `remove_mem_hooks()` functions to Add the ``set_nomemory(start, stop)`` and ``remove_mem_hooks()`` functions to
the _testcapi module. the ``_testcapi`` module.
.. ..
@ -5076,7 +5076,7 @@ on the Android armv7 qemu emulator.
.. nonce: 4f-VJK .. nonce: 4f-VJK
.. section: Build .. section: Build
Allow --with-lto to be used on all builds, not just `make profile-opt`. Allow ``--with-lto`` to be used on all builds, not just ``make profile-opt``.
.. ..
@ -5819,7 +5819,7 @@ Add tests for configdialog keys tab. Patch by Cheryl Sabella.
.. nonce: sqE1FS .. nonce: sqE1FS
.. section: IDLE .. section: IDLE
IDLE: Calltips use `inspect.signature` instead of `inspect.getfullargspec`. IDLE: Calltips use ``inspect.signature`` instead of ``inspect.getfullargspec``.
This improves calltips for builtins converted to use Argument Clinic. Patch This improves calltips for builtins converted to use Argument Clinic. Patch
by Louie Lu. by Louie Lu.
@ -6224,9 +6224,9 @@ Added the slice index converter in Argument Clinic.
.. nonce: KPFC7o .. nonce: KPFC7o
.. section: Tools/Demos .. section: Tools/Demos
Argument Clinic now uses the converter `bool(accept={int})` rather than Argument Clinic now uses the converter ``bool(accept={int})`` rather than
`int` for semantical booleans. This avoids repeating the default value for ``int`` for semantical booleans. This avoids repeating the default value for
Python and C and will help in converting to `bool` in future. Python and C and will help in converting to ``bool`` in future.
.. ..

46
Misc/NEWS.d/3.7.0a2.rst
View File

@ -65,8 +65,8 @@ integer with binary base.
.. nonce: MtgLCn .. nonce: MtgLCn
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in `zipimporter.get_source()` in case of a bad Fix an assertion failure in ``zipimporter.get_source()`` in case of a bad
`zlib.decompress()`. Patch by Oren Milman. ``zlib.decompress()``. Patch by Oren Milman.
.. ..
@ -76,7 +76,7 @@ Fix an assertion failure in `zipimporter.get_source()` in case of a bad
.. section: Core and Builtins .. section: Core and Builtins
Fixed an assertion failure in Python parser in case of a bad Fixed an assertion failure in Python parser in case of a bad
`unicodedata.normalize()`. Patch by Oren Milman. ``unicodedata.normalize()``. Patch by Oren Milman.
.. ..
@ -85,7 +85,7 @@ Fixed an assertion failure in Python parser in case of a bad
.. nonce: wT9Iy7 .. nonce: wT9Iy7
.. section: Core and Builtins .. section: Core and Builtins
Raise a `TypeError` with a helpful error message when class creation fails Raise a ``TypeError`` with a helpful error message when class creation fails
due to a metaclass with a bad ``__prepare__()`` method. Patch by Oren due to a metaclass with a bad ``__prepare__()`` method. Patch by Oren
Milman. Milman.
@ -105,7 +105,7 @@ Importlib was instrumented with two dtrace probes to profile import timing.
.. nonce: OxwINs .. nonce: OxwINs
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in `_warnings.warn()` in case of a bad ``__name__`` Fix an assertion failure in ``_warnings.warn()`` in case of a bad ``__name__``
global. Patch by Oren Milman. global. Patch by Oren Milman.
.. ..
@ -115,7 +115,7 @@ global. Patch by Oren Milman.
.. nonce: pRVTRB .. nonce: pRVTRB
.. section: Core and Builtins .. section: Core and Builtins
Improved the error message logic for object.__new__ and object.__init__. Improved the error message logic for ``object.__new__`` and ``object.__init__``.
.. ..
@ -124,8 +124,8 @@ Improved the error message logic for object.__new__ and object.__init__.
.. nonce: VomaFa .. nonce: VomaFa
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in `json`, in case `_json.make_encoder()` received Fix an assertion failure in ``json``, in case ``_json.make_encoder()`` received
a bad `encoder()` argument. Patch by Oren Milman. a bad ``encoder()`` argument. Patch by Oren Milman.
.. ..
@ -145,7 +145,7 @@ such a module. Patch by Oren Milman.
.. nonce: o06iKD .. nonce: o06iKD
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in `_random.Random.seed()` in case the argument has Fix an assertion failure in ``_random.Random.seed()`` in case the argument has
a bad ``__abs__()`` method. Patch by Oren Milman. a bad ``__abs__()`` method. Patch by Oren Milman.
.. ..
@ -218,7 +218,7 @@ string. Patch by Oren Milman.
.. nonce: bNE2l- .. nonce: bNE2l-
.. section: Core and Builtins .. section: Core and Builtins
Fix a crash in the ``__setstate__()`` method of `ctypes._CData`, in case of Fix a crash in the ``__setstate__()`` method of ``ctypes._CData``, in case of
a bad ``__dict__``. Patch by Oren Milman. a bad ``__dict__``. Patch by Oren Milman.
.. ..
@ -238,8 +238,8 @@ float with a bad as_integer_ratio() method. Patch by Oren Milman.
.. nonce: 7lzaKV .. nonce: 7lzaKV
.. section: Core and Builtins .. section: Core and Builtins
Fix an assertion failure in `warnings.warn_explicit`, when the return value Fix an assertion failure in ``warnings.warn_explicit``, when the return value
of the received loader's get_source() has a bad splitlines() method. Patch of the received loader's ``get_source()`` has a bad ``splitlines()`` method. Patch
by Oren Milman. by Oren Milman.
.. ..
@ -286,8 +286,8 @@ On Windows, faulthandler.enable() now ignores MSC and COM exceptions.
.. nonce: XrVMME .. nonce: XrVMME
.. section: Library .. section: Library
Prevent crashes in `_elementtree` due to unsafe cleanup of `Element.text` Prevent crashes in ``_elementtree`` due to unsafe cleanup of ``Element.text``
and `Element.tail`. Patch by Oren Milman. and ``Element.tail``. Patch by Oren Milman.
.. ..
@ -307,8 +307,8 @@ compiling. bm_regex_compile benchmark shows 14% performance improvements.
.. section: Library .. section: Library
The types of compiled regular objects and match objects are now exposed as The types of compiled regular objects and match objects are now exposed as
`re.Pattern` and `re.Match`. This adds information in pydoc output for the ``re.Pattern`` and ``re.Match``. This adds information in pydoc output for the
re module. ``re`` module.
.. ..
@ -485,10 +485,10 @@ since Python 3.3.)
.. nonce: cIMFJW .. nonce: cIMFJW
.. section: Library .. section: Library
Reprs of subclasses of some collection and iterator classes (`bytearray`, Reprs of subclasses of some collection and iterator classes (``bytearray``,
`array.array`, `collections.deque`, `collections.defaultdict`, ``array.array``, ``collections.deque``, ``collections.defaultdict``,
`itertools.count`, `itertools.repeat`) now contain actual type name insteads ``itertools.count``, ``itertools.repeat``) now contain actual type name instead
of hardcoded name of the base class. of hardcoded names of the base class.
.. ..
@ -584,7 +584,7 @@ Correct PCBuild/ case to PCbuild/ in build scripts and documentation.
.. nonce: KUDjno .. nonce: KUDjno
.. section: Build .. section: Build
Avoid wholesale rebuild after `make regen-all` if nothing changed. Avoid wholesale rebuild after ``make regen-all`` if nothing changed.
.. ..
@ -657,8 +657,8 @@ for code and tests by Guilherme Polo and Cheryl Sabella, respectively.
.. nonce: K_EjpO .. nonce: K_EjpO
.. section: C API .. section: C API
Make `PyMapping_Keys()`, `PyMapping_Values()` and `PyMapping_Items()` always Make ``PyMapping_Keys()``, ``PyMapping_Values()`` and ``PyMapping_Items()`` always
return a `list` (rather than a `list` or a `tuple`). Patch by Oren Milman. return a ``list`` (rather than a ``list`` or a ``tuple``). Patch by Oren Milman.
.. ..

16
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@ -240,8 +240,8 @@ after shrinking a memory block.
.. nonce: j7ZvN_ .. nonce: j7ZvN_
.. section: Core and Builtins .. section: Core and Builtins
`PyErr_PrintEx()` clears now the ignored exception that may be raised by ``PyErr_PrintEx()`` clears now the ignored exception that may be raised by
`_PySys_SetObjectId()`, for example when no memory. ``_PySys_SetObjectId()``, for example when no memory.
.. ..
@ -643,7 +643,7 @@ undocumented.
.. nonce: RwietE .. nonce: RwietE
.. section: Library .. section: Library
cProfile command line now accepts `-m module_name` as an alternative to cProfile command line now accepts ``-m module_name`` as an alternative to
script path. Patch by Sanyam Khurana. script path. Patch by Sanyam Khurana.
.. ..
@ -926,7 +926,7 @@ Fix multiprocessing.Process when stdout and/or stderr is closed or None.
.. nonce: -1MBEy .. nonce: -1MBEy
.. section: Library .. section: Library
Add `subnet_of` and `superset_of` containment tests to Add ``subnet_of`` and ``superset_of`` containment tests to
:class:`ipaddress.IPv6Network` and :class:`ipaddress.IPv4Network`. Patch by :class:`ipaddress.IPv6Network` and :class:`ipaddress.IPv4Network`. Patch by
Michel Albert and Cheryl Sabella. Michel Albert and Cheryl Sabella.
@ -948,7 +948,7 @@ for backward compatibility with Python 2.2, and was deprecated since Python
.. nonce: IxCvGB .. nonce: IxCvGB
.. section: Library .. section: Library
Add a ``subprocess.Popen(text=False)`` keyword argument to `subprocess` Add a ``subprocess.Popen(text=False)`` keyword argument to ``subprocess``
functions to be more explicit about when the library should attempt to functions to be more explicit about when the library should attempt to
decode outputs into text. Patch by Andrew Clegg. decode outputs into text. Patch by Andrew Clegg.
@ -1191,7 +1191,7 @@ interruptions. If it crashes, restart it when necessary.
.. nonce: AniZuz .. nonce: AniZuz
.. section: Library .. section: Library
Added support for AF_UNIX socket in asyncio `create_datagram_endpoint`. Added support for AF_UNIX socket in asyncio ``create_datagram_endpoint``.
.. ..
@ -1609,7 +1609,7 @@ comparison functions.
.. nonce: Q3T_8n .. nonce: Q3T_8n
.. section: C API .. section: C API
The `PyExc_RecursionErrorInst` singleton is removed and The ``PyExc_RecursionErrorInst`` singleton is removed and
`PyErr_NormalizeException()` does not use it anymore. This singleton is ``PyErr_NormalizeException()`` does not use it anymore. This singleton is
persistent and its members being never cleared may cause a segfault during persistent and its members being never cleared may cause a segfault during
finalization of the interpreter. See also issue #22898. finalization of the interpreter. See also issue #22898.

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@ -152,7 +152,7 @@ option or the ``PYTHONWARNINGS`` environment variable.
.. nonce: PgGQaB .. nonce: PgGQaB
.. section: Core and Builtins .. section: Core and Builtins
`-X dev` now injects a ``'default'`` entry into sys.warnoptions, ensuring ``-X dev`` now injects a ``'default'`` entry into sys.warnoptions, ensuring
that it behaves identically to actually passing ``-Wdefault`` at the command that it behaves identically to actually passing ``-Wdefault`` at the command
line. line.
@ -192,7 +192,7 @@ by Ivan Levkivskyi.
.. nonce: mDeCLK .. nonce: mDeCLK
.. section: Core and Builtins .. section: Core and Builtins
The `atexit` module now has its callback stored per interpreter. The ``atexit`` module now has its callback stored per interpreter.
.. ..
@ -792,7 +792,7 @@ to more readily adjust to platform dependent behaviour.
.. nonce: ODpc9y .. nonce: ODpc9y
.. section: Windows .. section: Windows
Implement support for `subprocess.Popen(close_fds=True)` on Windows. Patch Implement support for ``subprocess.Popen(close_fds=True)`` on Windows. Patch
by Segev Finer. by Segev Finer.
.. ..

4
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@ -214,7 +214,7 @@ helper methods that can be used instead ``_dump_registry``,
.. nonce: bvHDOc .. nonce: bvHDOc
.. section: Library .. section: Library
Fixed `asyncio.Condition` issue which silently ignored cancellation after Fixed ``asyncio.Condition`` issue which silently ignored cancellation after
notifying and cancelling a conditional lock. Patch by Bar Harel. notifying and cancelling a conditional lock. Patch by Bar Harel.
.. ..
@ -497,7 +497,7 @@ deprecation.
.. nonce: w1m_8r .. nonce: w1m_8r
.. section: Documentation .. section: Documentation
Improve docstrings for `pathlib.PurePath` subclasses. Improve docstrings for ``pathlib.PurePath`` subclasses.
.. ..

4
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@ -371,8 +371,8 @@ suffixes).
.. nonce: o7G_UO .. nonce: o7G_UO
.. section: Build .. section: Build
By default, modules configured in `Modules/Setup` are no longer built with By default, modules configured in ``Modules/Setup`` are no longer built with
`-DPy_BUILD_CORE`. Instead, modules that specifically need that preprocessor ``-DPy_BUILD_CORE``. Instead, modules that specifically need that preprocessor
definition include it in their individual entries. definition include it in their individual entries.
.. ..

16
Misc/NEWS.d/3.7.0b5.rst
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@ -26,7 +26,7 @@ module_globals is not a dict.
.. nonce: kqBNzv .. nonce: kqBNzv
.. section: Core and Builtins .. section: Core and Builtins
The new `os.posix_spawn` added in 3.7.0b1 was removed as we are still The new ``os.posix_spawn`` added in 3.7.0b1 was removed as we are still
working on what the API should look like. Expect this in 3.8 instead. working on what the API should look like. Expect this in 3.8 instead.
.. ..
@ -77,7 +77,7 @@ their body. Based on patch by Inada Naoki.
.. nonce: UoC319 .. nonce: UoC319
.. section: Core and Builtins .. section: Core and Builtins
Fix a crash in `ctypes.cast()` in case the type argument is a ctypes Fix a crash in ``ctypes.cast()`` in case the type argument is a ctypes
structured data type. Patch by Eryk Sun and Oren Milman. structured data type. Patch by Eryk Sun and Oren Milman.
.. ..
@ -254,8 +254,8 @@ default.
.. nonce: C6Hnd1 .. nonce: C6Hnd1
.. section: Library .. section: Library
Do not simplify arguments to `typing.Union`. Now `Union[Manager, Employee]` Do not simplify arguments to ``typing.Union``. Now ``Union[Manager, Employee]``
is not simplified to `Employee` at runtime. Such simplification previously is not simplified to ``Employee`` at runtime. Such simplification previously
caused several bugs and limited possibilities for introspection. caused several bugs and limited possibilities for introspection.
.. ..
@ -314,7 +314,7 @@ Patch by Zvi Effron
.. nonce: taxbVT .. nonce: taxbVT
.. section: Library .. section: Library
Fix race condition with `ReadTransport.resume_reading` in Windows proactor Fix race condition with ``ReadTransport.resume_reading`` in Windows proactor
event loop. event loop.
.. ..
@ -324,7 +324,7 @@ event loop.
.. nonce: pj2Mbb .. nonce: pj2Mbb
.. section: Library .. section: Library
Fix failure in `typing.get_type_hints()` when ClassVar was provided as a Fix failure in ``typing.get_type_hints()`` when ClassVar was provided as a
string forward reference. string forward reference.
.. ..
@ -427,7 +427,7 @@ Donghee Na.
.. nonce: B56Hc1 .. nonce: B56Hc1
.. section: Library .. section: Library
Fix FD leak in `_SelectorSocketTransport` Patch by Vlad Starostin. Fix FD leak in ``_SelectorSocketTransport`` Patch by Vlad Starostin.
.. ..
@ -466,7 +466,7 @@ Support arrays >=2GiB in :mod:`ctypes`. Patch by Segev Finer.
.. nonce: E5gba1 .. nonce: E5gba1
.. section: Documentation .. section: Documentation
Document that `asyncio.wait()` does not cancel its futures on timeout. Document that ``asyncio.wait()`` does not cancel its futures on timeout.
.. ..

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@ -882,7 +882,7 @@ Update valgrind suppression list to use
.. nonce: GIOm_8 .. nonce: GIOm_8
.. section: Core and Builtins .. section: Core and Builtins
Added the "socket" option in the `stat.filemode()` Python implementation to Added the "socket" option in the ``stat.filemode()`` Python implementation to
match the C implementation. match the C implementation.
.. ..
@ -1271,8 +1271,8 @@ parentheses in the string representation.
.. nonce: tDBciE .. nonce: tDBciE
.. section: Core and Builtins .. section: Core and Builtins
Added support for the `setpgroup`, `resetids`, `setsigmask`, `setsigdef` and Added support for the ``setpgroup``, ``resetids``, ``setsigmask``, ``setsigdef`` and
`scheduler` parameters of `posix_spawn`. Patch by Pablo Galindo. ``scheduler`` parameters of ``posix_spawn``. Patch by Pablo Galindo.
.. ..
@ -1735,7 +1735,7 @@ Patch by Zackery Spytz.
.. nonce: UoC319 .. nonce: UoC319
.. section: Core and Builtins .. section: Core and Builtins
Fix a crash in `ctypes.cast()` in case the type argument is a ctypes Fix a crash in ``ctypes.cast()`` in case the type argument is a ctypes
structured data type. Patch by Eryk Sun and Oren Milman. structured data type. Patch by Eryk Sun and Oren Milman.
.. ..
@ -1745,7 +1745,7 @@ structured data type. Patch by Eryk Sun and Oren Milman.
.. nonce: jgYsSA .. nonce: jgYsSA
.. section: Core and Builtins .. section: Core and Builtins
Fix a crash in `os.utime()` in case of a bad ns argument. Patch by Oren Fix a crash in ``os.utime()`` in case of a bad ns argument. Patch by Oren
Milman. Milman.
.. ..
@ -2025,7 +2025,7 @@ Fixed help() on metaclasses. Patch by Sanyam Khurana.
.. nonce: PutiOC .. nonce: PutiOC
.. section: Library .. section: Library
Expose ``raise(signum)`` as `raise_signal` Expose ``raise(signum)`` as ``raise_signal``
.. ..
@ -2248,7 +2248,7 @@ the pool is still running.
.. nonce: abB4BN .. nonce: abB4BN
.. section: Library .. section: Library
When a :class:`Mock` instance was used to wrap an object, if `side_effect` When a :class:`Mock` instance was used to wrap an object, if ``side_effect``
is used in one of the mocks of it methods, don't call the original is used in one of the mocks of it methods, don't call the original
implementation and return the result of using the side effect the same way implementation and return the result of using the side effect the same way
that it is done with return_value. that it is done with return_value.
@ -2377,7 +2377,7 @@ compliant, and will not throw an exception on a trailing '%'.
.. nonce: vepCSJ .. nonce: vepCSJ
.. section: Library .. section: Library
The function `platform.popen` has been removed, it was deprecated since The function ``platform.popen`` has been removed, it was deprecated since
Python 3.3: use :func:`os.popen` instead. Python 3.3: use :func:`os.popen` instead.
.. ..
@ -2529,9 +2529,9 @@ Fix incorrect parsing of :class:`_io.IncrementalNewlineDecoder`'s
.. nonce: CulMN8 .. nonce: CulMN8
.. section: Library .. section: Library
Remove `StreamReaderProtocol._untrack_reader`. The call to `_untrack_reader` Remove ``StreamReaderProtocol._untrack_reader``. The call to ``_untrack_reader``
is currently performed too soon, causing the protocol to forget about the is currently performed too soon, causing the protocol to forget about the
reader before `connection_lost` can run and feed the EOF to the reader. reader before ``connection_lost`` can run and feed the EOF to the reader.
.. ..
@ -2583,8 +2583,8 @@ polling for new events.
.. nonce: ltSrtr .. nonce: ltSrtr
.. section: Library .. section: Library
`importlib` no longer logs `wrote <bytecode path>` redundantly after ``importlib`` no longer logs ``wrote <bytecode path>`` redundantly after
`(created|could not create) <bytecode path>` is already logged. Patch by ``(created|could not create) <bytecode path>`` is already logged. Patch by
Quentin Agren. Quentin Agren.
.. ..
@ -2717,7 +2717,7 @@ Use :func:`socket.CMSG_SPACE` to calculate ancillary data size instead of
.. nonce: rWBb43 .. nonce: rWBb43
.. section: Library .. section: Library
The `mailbox.mbox.get_string` function *from_* parameter can now The ``mailbox.mbox.get_string`` function *from_* parameter can now
successfully be set to a non-default value. successfully be set to a non-default value.
.. ..
@ -2799,7 +2799,7 @@ children which are instances of ``Element`` subclasses.
.. nonce: z2FbOp .. nonce: z2FbOp
.. section: Library .. section: Library
:class:`smtplib.SMTP` objects now always have a `sock` attribute present :class:`smtplib.SMTP` objects now always have a ``sock`` attribute present
.. ..
@ -2914,7 +2914,7 @@ Fix inspect module polluted ``sys.modules`` when parsing
.. nonce: Wo2PoJ .. nonce: Wo2PoJ
.. section: Library .. section: Library
Add `mtime` argument to `gzip.compress` for reproducible output. Patch by Add ``mtime`` argument to ``gzip.compress`` for reproducible output. Patch by
Guo Ci Teo. Guo Ci Teo.
.. ..
@ -3019,7 +3019,7 @@ argument. Patch by Andrés Delfino.
.. nonce: rSPBW9 .. nonce: rSPBW9
.. section: Library .. section: Library
In :class:`QueueHandler`, clear `exc_text` from :class:`LogRecord` to In :class:`QueueHandler`, clear ``exc_text`` from :class:`LogRecord` to
prevent traceback from being written twice. prevent traceback from being written twice.
.. ..
@ -3060,8 +3060,8 @@ and will be removed in future Python versions.
.. nonce: CUE8LU .. nonce: CUE8LU
.. section: Library .. section: Library
Add deprecation warning when `loop` is used in methods: `asyncio.sleep`, Add deprecation warning when ``loop`` is used in methods: ``asyncio.sleep``,
`asyncio.wait` and `asyncio.wait_for`. ``asyncio.wait`` and ``asyncio.wait_for``.
.. ..
@ -3191,7 +3191,7 @@ the stream is deleted (garbage collected) without ``close()`` call.
.. nonce: 3IPIH5 .. nonce: 3IPIH5
.. section: Library .. section: Library
`Enum._missing_`: raise `ValueError` if None returned and `TypeError` if ``Enum._missing_``: raise ``ValueError`` if None returned and ``TypeError`` if
non-member is returned. non-member is returned.
.. ..
@ -3302,8 +3302,8 @@ issues on Windows.
.. nonce: xL7-kG .. nonce: xL7-kG
.. section: Library .. section: Library
Fix possible mojibake in the error message of `pwd.getpwnam` and Fix possible mojibake in the error message of ``pwd.getpwnam`` and
`grp.getgrnam` using string representation because of invisible characters ``grp.getgrnam`` using string representation because of invisible characters
or trailing whitespaces. Patch by William Grzybowski. or trailing whitespaces. Patch by William Grzybowski.
.. ..
@ -4575,8 +4575,8 @@ OpenSSL 1.1.1
.. nonce: nzQgD8 .. nonce: nzQgD8
.. section: Library .. section: Library
Release GIL on `grp.getgrnam`, `grp.getgrgid`, `pwd.getpwnam` and Release GIL on ``grp.getgrnam``, ``grp.getgrgid``, ``pwd.getpwnam`` and
`pwd.getpwuid` if reentrant variants of these functions are available. Patch ``pwd.getpwuid`` if reentrant variants of these functions are available. Patch
by William Grzybowski. by William Grzybowski.
.. ..
@ -4656,8 +4656,8 @@ default.
.. nonce: C6Hnd1 .. nonce: C6Hnd1
.. section: Library .. section: Library
Do not simplify arguments to `typing.Union`. Now `Union[Manager, Employee]` Do not simplify arguments to ``typing.Union``. Now ``Union[Manager, Employee]``
is not simplified to `Employee` at runtime. Such simplification previously is not simplified to ``Employee`` at runtime. Such simplification previously
caused several bugs and limited possibilities for introspection. caused several bugs and limited possibilities for introspection.
.. ..
@ -4736,7 +4736,7 @@ Patch by Zvi Effron
.. nonce: taxbVT .. nonce: taxbVT
.. section: Library .. section: Library
Fix race condition with `ReadTransport.resume_reading` in Windows proactor Fix race condition with ``ReadTransport.resume_reading`` in Windows proactor
event loop. event loop.
.. ..
@ -4746,7 +4746,7 @@ event loop.
.. nonce: pj2Mbb .. nonce: pj2Mbb
.. section: Library .. section: Library
Fix failure in `typing.get_type_hints()` when ClassVar was provided as a Fix failure in ``typing.get_type_hints()`` when ClassVar was provided as a
string forward reference. string forward reference.
.. ..
@ -5150,7 +5150,7 @@ instead of a wrapper function for exit callbacks.
.. nonce: B56Hc1 .. nonce: B56Hc1
.. section: Library .. section: Library
Fix FD leak in `_SelectorSocketTransport` Patch by Vlad Starostin. Fix FD leak in ``_SelectorSocketTransport`` Patch by Vlad Starostin.
.. ..
@ -5777,7 +5777,7 @@ helper methods that can be used instead ``_dump_registry``,
.. nonce: bvHDOc .. nonce: bvHDOc
.. section: Library .. section: Library
Fixed `asyncio.Condition` issue which silently ignored cancellation after Fixed ``asyncio.Condition`` issue which silently ignored cancellation after
notifying and cancelling a conditional lock. Patch by Bar Harel. notifying and cancelling a conditional lock. Patch by Bar Harel.
.. ..
@ -5992,7 +5992,7 @@ Add Ttk spinbox widget to :mod:`tkinter.ttk`. Patch by Alan D Moore.
.. nonce: flC-dE .. nonce: flC-dE
.. section: Library .. section: Library
:mod:`profile` CLI accepts `-m module_name` as an alternative to script :mod:`profile` CLI accepts ``-m module_name`` as an alternative to script
path. path.
.. ..
@ -6147,8 +6147,8 @@ Support arrays >=2GiB in :mod:`ctypes`. Patch by Segev Finer.
.. nonce: pDsFJl .. nonce: pDsFJl
.. section: Library .. section: Library
Removed support of arguments in `tkinter.ttk.Treeview.selection`. It was Removed support of arguments in ``tkinter.ttk.Treeview.selection``. It was
deprecated in 3.6. Use specialized methods like `selection_set` for deprecated in 3.6. Use specialized methods like ``selection_set`` for
changing the selection. changing the selection.
.. ..
@ -6224,7 +6224,7 @@ imported from ``typing`` directly.
.. nonce: 2eVOYS .. nonce: 2eVOYS
.. section: Documentation .. section: Documentation
Fix the documentation about an unexisting `f_restricted` attribute in the Fix the documentation about an unexisting ``f_restricted`` attribute in the
frame object. Patch by Stéphane Wirtel frame object. Patch by Stéphane Wirtel
.. ..
@ -6311,7 +6311,7 @@ Document how passing coroutines to asyncio.wait() can be confusing.
.. nonce: p9PoYv .. nonce: p9PoYv
.. section: Documentation .. section: Documentation
Make clear that ``==`` operator sometimes is equivalent to `is`. The ``<``, Make clear that ``==`` operator sometimes is equivalent to ``is``. The ``<``,
``<=``, ``>`` and ``>=`` operators are only defined where they make sense. ``<=``, ``>`` and ``>=`` operators are only defined where they make sense.
.. ..
@ -6409,7 +6409,7 @@ Improve the documentation of :func:`asyncio.open_connection`,
.. nonce: E5gba1 .. nonce: E5gba1
.. section: Documentation .. section: Documentation
Document that `asyncio.wait()` does not cancel its futures on timeout. Document that ``asyncio.wait()`` does not cancel its futures on timeout.
.. ..
@ -6660,7 +6660,7 @@ Stéphane Wirtel
.. nonce: w1m_8r .. nonce: w1m_8r
.. section: Documentation .. section: Documentation
Improve docstrings for `pathlib.PurePath` subclasses. Improve docstrings for ``pathlib.PurePath`` subclasses.
.. ..
@ -6997,7 +6997,7 @@ Use 3072 RSA keys and SHA-256 signature for test certs and keys.
.. nonce: H8fCGa .. nonce: H8fCGa
.. section: Tests .. section: Tests
Remove special condition for AIX in `test_subprocess.test_undecodable_env` Remove special condition for AIX in ``test_subprocess.test_undecodable_env``
.. ..
@ -7006,7 +7006,7 @@ Remove special condition for AIX in `test_subprocess.test_undecodable_env`
.. nonce: IsRDPB .. nonce: IsRDPB
.. section: Tests .. section: Tests
Fix `test_utf8_mode.test_cmd_line` for AIX Fix ``test_utf8_mode.test_cmd_line`` for AIX
.. ..
@ -7034,9 +7034,9 @@ Fix ftplib test for TLS 1.3 by reading from data socket.
.. nonce: g7TwYm .. nonce: g7TwYm
.. section: Tests .. section: Tests
Fix `test_socket` on AIX 6.1 and later IPv6 zone id supports only Fix ``test_socket`` on AIX 6.1 and later IPv6 zone id supports only
supported by inet_pton6_zone() Switch to runtime-based platform.system() to supported by ``inet_pton6_zone()``. Switch to runtime-based ``platform.system()`` to
establish current platform rather than build-time based sys.platform() establish current platform rather than build-time based ``sys.platform()``
.. ..
@ -7172,8 +7172,8 @@ Fix failing ``test_asyncio`` on macOS 10.12.2+ due to transport of
.. nonce: IKDsqu .. nonce: IKDsqu
.. section: Tests .. section: Tests
Making sure the `SMTPUTF8SimTests` class of tests gets run in Making sure the ``SMTPUTF8SimTests`` class of tests gets run in
test_smtplib.py. ``test_smtplib.py``.
.. ..
@ -7282,7 +7282,7 @@ CFLAGS to build third-party C extensions through distutils.
.. nonce: XZTttb .. nonce: XZTttb
.. section: Build .. section: Build
Fix a compiler error when statically linking `pyexpat` in `Modules/Setup`. Fix a compiler error when statically linking ``pyexpat`` in ``Modules/Setup``.
.. ..
@ -7520,8 +7520,8 @@ suffixes).
.. nonce: o7G_UO .. nonce: o7G_UO
.. section: Build .. section: Build
By default, modules configured in `Modules/Setup` are no longer built with By default, modules configured in ``Modules/Setup`` are no longer built with
`-DPy_BUILD_CORE`. Instead, modules that specifically need that preprocessor ``-DPy_BUILD_CORE``. Instead, modules that specifically need that preprocessor
definition include it in their individual entries. definition include it in their individual entries.
.. ..
@ -8090,7 +8090,7 @@ Fix imports in idlelib.window.
.. nonce: QEaANl .. nonce: QEaANl
.. section: IDLE .. section: IDLE
Proper format `calltip` when the function has no docstring. Proper format ``calltip`` when the function has no docstring.
.. ..

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@ -4,7 +4,7 @@
.. release date: 2019-02-25 .. release date: 2019-02-25
.. section: Core and Builtins .. section: Core and Builtins
Raise a :exc:`SyntaxError` when assigning a value to `__debug__` with the Raise a :exc:`SyntaxError` when assigning a value to ``__debug__`` with the
Assignment Operator. Contributed by Stéphane Wirtel and Pablo Galindo. Assignment Operator. Contributed by Stéphane Wirtel and Pablo Galindo.
.. ..

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@ -324,7 +324,7 @@ Raise ModuleNotFoundError in pyclbr when a module can't be found. Thanks to
.. nonce: MDXLw6 .. nonce: MDXLw6
.. section: Library .. section: Library
Switch the default format used for writing tars with mod:`tarfile` to the Switch the default format used for writing tars with :mod:`tarfile` to the
modern POSIX.1-2001 pax standard, from the vendor-specific GNU. Contributed modern POSIX.1-2001 pax standard, from the vendor-specific GNU. Contributed
by C.A.M. Gerlach. by C.A.M. Gerlach.
@ -473,7 +473,7 @@ path string.
.. nonce: NA_rXa .. nonce: NA_rXa
.. section: Library .. section: Library
Ensure custom :func:`warnings.formatwarning` function can receive `line` as Ensure custom :func:`warnings.formatwarning` function can receive ``line`` as
positional argument. Based on patch by Tashrif Billah. positional argument. Based on patch by Tashrif Billah.
.. ..
@ -533,10 +533,10 @@ Kumar Akshay.
.. nonce: yffB3F .. nonce: yffB3F
.. section: Library .. section: Library
`pprint.pp` has been added to pretty-print objects with dictionary keys ``pprint.pp`` has been added to pretty-print objects with dictionary keys
being sorted with their insertion order by default. Parameter *sort_dicts* being sorted with their insertion order by default. Parameter *sort_dicts*
has been added to `pprint.pprint`, `pprint.pformat` and has been added to ``pprint.pprint``, ``pprint.pformat`` and
`pprint.PrettyPrinter`. Contributed by Rémi Lapeyre. ``pprint.PrettyPrinter``. Contributed by Rémi Lapeyre.
.. ..

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@ -168,7 +168,7 @@ decoder.
Changing ``dict`` keys during iteration of the dict itself, ``keys()``, Changing ``dict`` keys during iteration of the dict itself, ``keys()``,
``values()``, or ``items()`` will now be detected in certain corner cases ``values()``, or ``items()`` will now be detected in certain corner cases
where keys are deleted/added so that the number of keys isn't changed. A where keys are deleted/added so that the number of keys isn't changed. A
`RuntimeError` will be raised after ``len(dict)`` iterations. Contributed by ``RuntimeError`` will be raised after ``len(dict)`` iterations. Contributed by
Thomas Perl. Thomas Perl.
.. ..
@ -580,7 +580,7 @@ is a dictionary.
.. section: Library .. section: Library
Calling ``stop()`` on an unstarted or stopped :func:`unittest.mock.patch` Calling ``stop()`` on an unstarted or stopped :func:`unittest.mock.patch`
object will now return `None` instead of raising :exc:`RuntimeError`, making object will now return ``None`` instead of raising :exc:`RuntimeError`, making
the method idempotent. Patch by Karthikeyan Singaravelan. the method idempotent. Patch by Karthikeyan Singaravelan.
.. ..
@ -609,9 +609,9 @@ Add time module support and fix test_time faiures for VxWorks.
.. nonce: i2Z1XR .. nonce: i2Z1XR
.. section: Library .. section: Library
Added support for keyword arguments `default_namespace` and Added support for keyword arguments ``default_namespace`` and
`xml_declaration` in functions ElementTree.tostring() and ``xml_declaration`` in functions ``ElementTree.tostring()`` and
ElementTree.tostringlist(). ``ElementTree.tostringlist()``.
.. ..
@ -744,7 +744,7 @@ Remove stale unix datagram socket before binding
.. nonce: _4Q_bi .. nonce: _4Q_bi
.. section: Library .. section: Library
Implemented Happy Eyeballs in `asyncio.create_connection()`. Added two new Implemented Happy Eyeballs in ``asyncio.create_connection()``. Added two new
arguments, *happy_eyeballs_delay* and *interleave*, to specify Happy arguments, *happy_eyeballs_delay* and *interleave*, to specify Happy
Eyeballs behavior. Eyeballs behavior.
@ -1405,7 +1405,7 @@ only present in alpha releases of Python 3.8. Patch by Paul Ganssle.
.. nonce: wpbWeb .. nonce: wpbWeb
.. section: C API .. section: C API
Modify ``PyObject_Init`` to correctly increase the refcount of heap- Modify ``PyObject_Init`` to correctly increase the refcount of heap-allocated
allocated Type objects. Also fix the refcounts of the heap-allocated types Type objects. Also fix the refcounts of the heap-allocated types
that were either doing this manually or not decreasing the type's refcount that were either doing this manually or not decreasing the type's refcount
in tp_dealloc in tp_dealloc

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@ -146,8 +146,8 @@ constant expressions inside the f-string).
.. nonce: VeVvhJ .. nonce: VeVvhJ
.. section: Core and Builtins .. section: Core and Builtins
The `bytes.hex`, `bytearray.hex`, and `memoryview.hex` methods as well as The ``bytes.hex``, ``bytearray.hex``, and ``memoryview.hex`` methods as well as
the `binascii.hexlify` and `b2a_hex` functions now have the ability to the ``binascii.hexlify`` and ``b2a_hex`` functions now have the ability to
include an optional separator between hex bytes. This functionality was include an optional separator between hex bytes. This functionality was
inspired by MicroPython's hexlify implementation. inspired by MicroPython's hexlify implementation.
@ -198,8 +198,8 @@ any error.
.. nonce: QwLa3P .. nonce: QwLa3P
.. section: Core and Builtins .. section: Core and Builtins
Only accept text after `# type: ignore` if the first character is ASCII. Only accept text after ``# type: ignore`` if the first character is ASCII.
This is to disallow things like `# type: ignoreé`. This is to disallow things like ``# type: ignoreé``.
.. ..
@ -208,9 +208,9 @@ This is to disallow things like `# type: ignoreé`.
.. nonce: EFRHZ3 .. nonce: EFRHZ3
.. section: Core and Builtins .. section: Core and Builtins
Store text appearing after a `# type: ignore` comment in the AST. For Store text appearing after a ``# type: ignore`` comment in the AST. For
example a type ignore like `# type: ignore[E1000]` will have the string example a type ignore like ``# type: ignore[E1000]`` will have the string
`"[E1000]"` stored in its AST node. ``"[E1000]"`` stored in its AST node.
.. ..
@ -414,7 +414,7 @@ Fix incorrect use of ``%p`` in format strings. Patch by Zackery Spytz.
.. nonce: RO20OV .. nonce: RO20OV
.. section: Core and Builtins .. section: Core and Builtins
builtins.help() now prefixes `async` for async functions ``builtins.help()`` now prefixes ``async`` for async functions.
.. ..
@ -443,7 +443,7 @@ Added fix for broken symlinks in combination with pathlib
.. section: Core and Builtins .. section: Core and Builtins
Added new trashcan macros to deal with a double deallocation that could Added new trashcan macros to deal with a double deallocation that could
occur when the `tp_dealloc` of a subclass calls the `tp_dealloc` of a base occur when the ``tp_dealloc`` of a subclass calls the ``tp_dealloc`` of a base
class and that base class uses the trashcan mechanism. Patch by Jeroen class and that base class uses the trashcan mechanism. Patch by Jeroen
Demeyer. Demeyer.
@ -768,7 +768,7 @@ Taskaya
.. nonce: u7cxu7 .. nonce: u7cxu7
.. section: Library .. section: Library
PDB command `args` now display positional only arguments. Patch contributed PDB command ``args`` now display positional only arguments. Patch contributed
by Rémi Lapeyre. by Rémi Lapeyre.
.. ..
@ -778,7 +778,7 @@ by Rémi Lapeyre.
.. nonce: JkZORP .. nonce: JkZORP
.. section: Library .. section: Library
PDB command `args` now display keyword only arguments. Patch contributed by PDB command ``args`` now display keyword only arguments. Patch contributed by
Rémi Lapeyre. Rémi Lapeyre.
.. ..
@ -799,7 +799,7 @@ Add missing names to ``typing.__all__``: ``ChainMap``, ``ForwardRef``,
.. section: Library .. section: Library
Add SupportsIndex protocol to the typing module to allow type checking to Add SupportsIndex protocol to the typing module to allow type checking to
detect classes that can be passed to `hex()`, `oct()` and `bin()`. detect classes that can be passed to ``hex()``, ``oct()`` and ``bin()``.
.. ..
@ -1023,10 +1023,10 @@ reading metadata from third-party packages.
.. nonce: iigeqk .. nonce: iigeqk
.. section: Library .. section: Library
When using `type_comments=True` in `ast.parse`, treat `# type: ignore` When using ``type_comments=True`` in ``ast.parse``, treat ``# type: ignore``
followed by a non-alphanumeric character and then arbitrary text as a type followed by a non-alphanumeric character and then arbitrary text as a type
ignore, instead of requiring nothing but whitespace or another comment. This ignore, instead of requiring nothing but whitespace or another comment. This
is to permit formations such as `# type: ignore[E1000]`. is to permit formations such as ``# type: ignore[E1000]``.
.. ..
@ -1066,7 +1066,7 @@ exposed to the user. Patch by Aviv Palivoda.
.. nonce: WK8Y-k .. nonce: WK8Y-k
.. section: Library .. section: Library
In `shutil.copystat()`, first copy extended file attributes and then file In ``shutil.copystat()``, first copy extended file attributes and then file
permissions, since extended attributes can only be set on the destination permissions, since extended attributes can only be set on the destination
while it is still writeable. while it is still writeable.
@ -1120,7 +1120,7 @@ add_done_callback correctly when the Future has already completed.
.. nonce: 4payXb .. nonce: 4payXb
.. section: Library .. section: Library
Limit `max_workers` in `ProcessPoolExecutor` to 61 to work around a Limit ``max_workers`` in ``ProcessPoolExecutor`` to 61 to work around a
WaitForMultipleObjects limitation. WaitForMultipleObjects limitation.
.. ..
@ -1676,7 +1676,7 @@ documentation covers it independently.
.. nonce: 6hg6J8 .. nonce: 6hg6J8
.. section: Documentation .. section: Documentation
Add detail to the documentation on the `pty.spawn` function. Add detail to the documentation on the ``pty.spawn`` function.
.. ..
@ -1704,7 +1704,7 @@ Added the context variable in glossary.
.. nonce: Q7s2FB .. nonce: Q7s2FB
.. section: Documentation .. section: Documentation
Clarify that `copy()` is not part of the `MutableSequence` ABC. Clarify that ``copy()`` is not part of the ``MutableSequence`` ABC.
.. ..
@ -1713,7 +1713,7 @@ Clarify that `copy()` is not part of the `MutableSequence` ABC.
.. nonce: jalAaQ .. nonce: jalAaQ
.. section: Documentation .. section: Documentation
Make `codecs.StreamRecoder.writelines` take a list of bytes. Make ``codecs.StreamRecoder.writelines`` take a list of bytes.
.. ..

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@ -1304,7 +1304,7 @@ parameter. Patch by Pablo Galindo.
.. nonce: J12cWT .. nonce: J12cWT
.. section: Library .. section: Library
Fixed `hmac.new` and `hmac.HMAC` to raise TypeError instead of ValueError Fixed ``hmac.new`` and ``hmac.HMAC`` to raise TypeError instead of ValueError
when the digestmod parameter, now required in 3.8, is omitted. Also when the digestmod parameter, now required in 3.8, is omitted. Also
clarified the hmac module documentation and docstrings. clarified the hmac module documentation and docstrings.
@ -1478,7 +1478,7 @@ Removes _AwaitEvent from AsyncMock.
.. section: Library .. section: Library
Allow the rare code that wants to send invalid http requests from the Allow the rare code that wants to send invalid http requests from the
`http.client` library a way to do so. The fixes for bpo-30458 led to ``http.client`` library a way to do so. The fixes for bpo-30458 led to
breakage for some projects that were relying on this ability to test their breakage for some projects that were relying on this ability to test their
own behavior in the face of bad requests. own behavior in the face of bad requests.
@ -1813,9 +1813,9 @@ Update importlib.metadata with changes from `importlib_metadata 0.21
.. nonce: 8zn2o3 .. nonce: 8zn2o3
.. section: Library .. section: Library
Remove `__code__` check in AsyncMock that incorrectly evaluated function Remove ``__code__`` check in AsyncMock that incorrectly evaluated function
specs as async objects but failed to evaluate classes with `__await__` but specs as async objects but failed to evaluate classes with ``__await__`` but
no `__code__` attribute defined as async objects. no ``__code__`` attribute defined as async objects.
.. ..
@ -1976,11 +1976,11 @@ thread at a time.
.. nonce: kP-n4L .. nonce: kP-n4L
.. section: Library .. section: Library
Subscripts to the `unittest.mock.call` objects now receive the same chaining Subscripts to the ``unittest.mock.call`` objects now receive the same chaining
mechanism as any other custom attributes, so that the following usage no mechanism as any other custom attributes, so that the following usage no
longer raises a `TypeError`: longer raises a ``TypeError``:
call().foo().__getitem__('bar') ``call().foo().__getitem__('bar')``
Patch by blhsing Patch by blhsing
@ -2210,7 +2210,7 @@ Add C fastpath for statistics.NormalDist.inv_cdf() Patch by Donghee Na
.. nonce: Ene6L- .. nonce: Ene6L-
.. section: Library .. section: Library
Remove the deprecated method `threading.Thread.isAlive()`. Patch by Donghee Remove the deprecated method ``threading.Thread.isAlive()``. Patch by Donghee
Na. Na.
.. ..
@ -2260,8 +2260,8 @@ directories are added and that duplicates are excluded.
.. nonce: xfvdb_ .. nonce: xfvdb_
.. section: Library .. section: Library
Renamed and documented `test.bytecode_helper` as Renamed and documented ``test.bytecode_helper`` as
`test.support.bytecode_helper`. Patch by Joannah Nanjekye. ``test.support.bytecode_helper``. Patch by Joannah Nanjekye.
.. ..
@ -2289,8 +2289,8 @@ many small lines are passed. Patch by Sergey Fedoseev.
.. nonce: ycbL2z .. nonce: ycbL2z
.. section: Library .. section: Library
`ensurepip` now uses `importlib.resources.read_binary()` to read data ``ensurepip`` now uses ``importlib.resources.read_binary()`` to read data
instead of `pkgutil.get_data()`. Patch by Joannah Nanjekye. instead of ``pkgutil.get_data()``. Patch by Joannah Nanjekye.
.. ..
@ -2524,8 +2524,8 @@ Make internal attributes for statistics.NormalDist() private.
.. nonce: S5am28 .. nonce: S5am28
.. section: Library .. section: Library
Fix `NonCallableMock._call_matcher` returning tuple instead of `_Call` Fix ``NonCallableMock._call_matcher`` returning tuple instead of ``_Call``
object when `self._spec_signature` exists. Patch by Elizabeth Uselton object when ``self._spec_signature`` exists. Patch by Elizabeth Uselton
.. ..
@ -2673,7 +2673,7 @@ which had a too large value in some situations.
.. nonce: 0i1MR- .. nonce: 0i1MR-
.. section: Library .. section: Library
Fixes a possible hang when using a timeout on `subprocess.run()` while Fixes a possible hang when using a timeout on ``subprocess.run()`` while
capturing output. If the child process spawned its own children or capturing output. If the child process spawned its own children or
otherwise connected its stdout or stderr handles with another process, we otherwise connected its stdout or stderr handles with another process, we
could hang after the timeout was reached and our child was killed when could hang after the timeout was reached and our child was killed when
@ -2708,8 +2708,8 @@ The distutils ``bdist_wininst`` command is deprecated in Python 3.8, use
.. nonce: O53a5S .. nonce: O53a5S
.. section: Library .. section: Library
When `Enum.__str__` is overridden in a derived class, the override will be When ``Enum.__str__`` is overridden in a derived class, the override will be
used by `Enum.__format__` regardless of whether mixin classes are present. used by ``Enum.__format__`` regardless of whether mixin classes are present.
.. ..
@ -3195,9 +3195,9 @@ Remove ``Enum._convert`` method, deprecated in 3.8.
.. nonce: TTzHxj .. nonce: TTzHxj
.. section: Library .. section: Library
`argparse._ActionsContainer.add_argument` now throws error, if someone ``argparse._ActionsContainer.add_argument`` now throws error, if someone
accidentally pass FileType class object instead of instance of FileType as accidentally pass FileType class object instead of instance of FileType as
`type` argument ``type`` argument.
.. ..
@ -3458,7 +3458,7 @@ Patch contributed by Rémi Lapeyre.
.. section: Library .. section: Library
Fixes a bug in :mod:`!cgi` module when a multipart/form-data request has no Fixes a bug in :mod:`!cgi` module when a multipart/form-data request has no
`Content-Length` header. ``Content-Length`` header.
.. ..
@ -3566,8 +3566,8 @@ source argument. Patch by Emily Morehouse and Maxwell "5.13b" McKinnon.
.. nonce: 0stF0u .. nonce: 0stF0u
.. section: Library .. section: Library
Added __format__ to IPv4 and IPv6 classes. Always outputs a fully zero- Added ``__format__`` to IPv4 and IPv6 classes. Always outputs a fully
padded string. Supports b/x/n modifiers (bin/hex/native format). Native zero-padded string. Supports b/x/n modifiers (bin/hex/native format). Native
format for IPv4 is bin, native format for IPv6 is hex. Also supports '#' and format for IPv4 is bin, native format for IPv6 is hex. Also supports '#' and
'_' modifiers. '_' modifiers.
@ -3789,7 +3789,7 @@ verify the maildir folder layout correctness. Patch by Sviatoslav Sydorenko.
.. nonce: 7tiFR- .. nonce: 7tiFR-
.. section: Documentation .. section: Documentation
Fix `importlib` examples to insert any newly created modules via Fix ``importlib`` examples to insert any newly created modules via
importlib.util.module_from_spec() immediately into sys.modules instead of importlib.util.module_from_spec() immediately into sys.modules instead of
after calling loader.exec_module(). after calling loader.exec_module().
@ -3888,7 +3888,7 @@ Make C-API docs clear about what the "main" interpreter is.
.. nonce: Iqiqtm .. nonce: Iqiqtm
.. section: Documentation .. section: Documentation
The documentation for decimal string formatting using the `:g` specifier has The documentation for decimal string formatting using the ``:g`` specifier has
been updated to reflect the correct exponential notation cutoff point. been updated to reflect the correct exponential notation cutoff point.
Original patch contributed by Tuomas Suutari. Original patch contributed by Tuomas Suutari.
@ -4450,8 +4450,8 @@ Fix _hashlib build when Blake2 is disabled, but OpenSSL supports it.
.. nonce: buCO84 .. nonce: buCO84
.. section: Build .. section: Build
Misc/python-config.in now uses `getvar()` for all still existing Misc/python-config.in now uses ``getvar()`` for all still existing
`sysconfig.get_config_var()` calls. Patch by Joannah Nanjekye. ``sysconfig.get_config_var()`` calls. Patch by Joannah Nanjekye.
.. ..

16
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@ -403,7 +403,7 @@ locale encoding is not UTF-8.
Prevent UnboundLocalError to pop up in parse_message_id. Prevent UnboundLocalError to pop up in parse_message_id.
parse_message_id() was improperly using a token defined inside an exception parse_message_id() was improperly using a token defined inside an exception
handler, which was raising `UnboundLocalError` on parsing an invalid value. handler, which was raising ``UnboundLocalError`` on parsing an invalid value.
Patch by Claudiu Popa. Patch by Claudiu Popa.
.. ..
@ -444,12 +444,12 @@ random.choices() now raises a ValueError when all the weights are zero.
Raise pickle.UnpicklingError when loading an item from memo for invalid Raise pickle.UnpicklingError when loading an item from memo for invalid
input. input.
The previous code was raising a `KeyError` for both the Python and C The previous code was raising a ``KeyError`` for both the Python and C
implementation. This was caused by the specified index of an invalid input implementation. This was caused by the specified index of an invalid input
which did not exist in the memo structure, where the pickle stores what which did not exist in the memo structure, where the pickle stores what
objects it has seen. The malformed input would have caused either a `BINGET` objects it has seen. The malformed input would have caused either a ``BINGET``
or `LONG_BINGET` load from the memo, leading to a `KeyError` as the or ``LONG_BINGET`` load from the memo, leading to a ``KeyError`` as the
determined index was bogus. Patch by Claudiu Popa determined index was bogus. Patch by Claudiu Popa.
.. ..
@ -458,7 +458,7 @@ determined index was bogus. Patch by Claudiu Popa
.. nonce: iKx23z .. nonce: iKx23z
.. section: Library .. section: Library
Calling func:`shutil.copytree` to copy a directory tree from one directory Calling func:``shutil.copytree`` to copy a directory tree from one directory
to another subdirectory resulted in an endless loop and a RecursionError. A to another subdirectory resulted in an endless loop and a RecursionError. A
fix was added to consume an iterator and create the list of the entries to fix was added to consume an iterator and create the list of the entries to
be copied, avoiding the recursion for newly created directories. Patch by be copied, avoiding the recursion for newly created directories. Patch by
@ -685,7 +685,7 @@ added.
.. section: Documentation .. section: Documentation
Update documentation to state that to activate virtual environments under Update documentation to state that to activate virtual environments under
fish one should use `source`, not `.` as documented at fish one should use ``source``, not ``.`` as documented at
https://fishshell.com/docs/current/cmds/source.html. https://fishshell.com/docs/current/cmds/source.html.
.. ..
@ -884,7 +884,7 @@ Add support for building and releasing Windows ARM64 packages.
Fixed a crash on OSX dynamic builds that occurred when re-initializing the Fixed a crash on OSX dynamic builds that occurred when re-initializing the
posix module after a Py_Finalize if the environment had changed since the posix module after a Py_Finalize if the environment had changed since the
previous `import posix`. Patch by Benoît Hudson. previous ``import posix``. Patch by Benoît Hudson.
.. ..

24
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@ -266,8 +266,8 @@ The :func:`os.unsetenv` function is now also available on Windows.
.. nonce: D2tSXk .. nonce: D2tSXk
.. section: Library .. section: Library
Fixed a regression with the `ignore` callback of :func:`shutil.copytree`. Fixed a regression with the ``ignore`` callback of :func:`shutil.copytree`.
The argument types are now str and List[str] again. The argument types are now ``str`` and ``List[str]`` again.
.. ..
@ -507,8 +507,8 @@ for examples of :class:`!NNTP` news reader server and nntplib tests.
.. nonce: ihRT1z .. nonce: ihRT1z
.. section: Library .. section: Library
Proxy the `SimpleHTTPRequestHandler.guess_type` to `mimetypes.guess_type` so Proxy the ``SimpleHTTPRequestHandler.guess_type`` to ``mimetypes.guess_type`` so
the `mimetypes.init` is called lazily to avoid unnecessary costs when the ``mimetypes.init`` is called lazily to avoid unnecessary costs when
:mod:`http.server` module is imported. :mod:`http.server` module is imported.
.. ..
@ -547,10 +547,10 @@ all options. Giovanni Lombardo contributed part of the patch.
.. nonce: nzwGyG .. nonce: nzwGyG
.. section: Library .. section: Library
If an exception were to be thrown in `Logger.isEnabledFor` (say, by asyncio If an exception were to be thrown in ``Logger.isEnabledFor`` (say, by asyncio
timeouts or stopit) , the `logging` global lock may not be released timeouts or stopit) , the ``logging`` global lock may not be released
appropriately, resulting in deadlock. This change wraps that block of code appropriately, resulting in deadlock. This change wraps that block of code
with `try...finally` to ensure the lock is released. with ``try...finally`` to ensure the lock is released.
.. ..
@ -571,7 +571,7 @@ new task spawning before exception raising.
.. section: Library .. section: Library
Correctly parenthesize filter-based statements that contain lambda Correctly parenthesize filter-based statements that contain lambda
expressions in mod:`!lib2to3`. Patch by Donghee Na. expressions in :mod:`!lib2to3`. Patch by Donghee Na.
.. ..
@ -732,9 +732,9 @@ different process.
.. nonce: beZ0Sk .. nonce: beZ0Sk
.. section: Library .. section: Library
Removes trailing space in formatted currency with `international=True` and a Removes trailing space in formatted currency with ``international=True`` and a
locale with symbol following value. E.g. `locale.currency(12.34, locale with symbol following value. E.g. ``locale.currency(12.34,
international=True)` returned `'12,34 EUR '` instead of `'12,34 EUR'`. international=True)`` returned ``'12,34 EUR '`` instead of ``'12,34 EUR'``.
.. ..
@ -835,7 +835,7 @@ functions are now required to build Python.
.. nonce: aBmj13 .. nonce: aBmj13
.. section: Build .. section: Build
Updated the documentation in `./configure --help` to show default values, Updated the documentation in ``./configure --help`` to show default values,
reference documentation where required and add additional explanation where reference documentation where required and add additional explanation where
needed. needed.

20
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@ -4,8 +4,8 @@
.. release date: 2020-02-25 .. release date: 2020-02-25
.. section: Security .. section: Security
Add audit events to functions in `fcntl`, `msvcrt`, `os`, `resource`, Add audit events to functions in ``fcntl``, ``msvcrt``, ``os``, ``resource``,
`shutil`, `signal` and `syslog`. ``shutil``, ``signal`` and ``syslog``.
.. ..
@ -81,9 +81,9 @@ Fix regression caused by fix for bpo-39386, that prevented calling
.. nonce: itNmC0 .. nonce: itNmC0
.. section: Core and Builtins .. section: Core and Builtins
Change the ending column offset of `Attribute` nodes constructed in Change the ending column offset of ``Attribute`` nodes constructed in
`ast_for_dotted_name` to point at the end of the current node and not at the ``ast_for_dotted_name`` to point at the end of the current node and not at the
end of the last `NAME` node. end of the last ``NAME`` node.
.. ..
@ -269,7 +269,7 @@ codec.
.. nonce: qiubSp .. nonce: qiubSp
.. section: Library .. section: Library
Remove obsolete check for `__args__` in bdb.Bdb.format_stack_entry. Remove obsolete check for ``__args__`` in ``bdb.Bdb.format_stack_entry``.
.. ..
@ -599,7 +599,7 @@ default return values. Patch by Karthikeyan Singaravelan.
.. nonce: udRSWE .. nonce: udRSWE
.. section: Library .. section: Library
`inspect.Signature.parameters` and `inspect.BoundArguments.arguments` are ``inspect.Signature.parameters`` and ``inspect.BoundArguments.arguments`` are
now dicts instead of OrderedDicts. Patch contributed by Rémi Lapeyre. now dicts instead of OrderedDicts. Patch contributed by Rémi Lapeyre.
.. ..
@ -619,9 +619,9 @@ multiprocessing.Process.
.. nonce: e0C5dF .. nonce: e0C5dF
.. section: Library .. section: Library
* Add `lazycache` function to `__all__`. * Add ``lazycache`` function to ``__all__``.
* Use `dict.clear` to clear the cache. * Use ``dict.clear`` to clear the cache.
* Refactoring `getline` function and `checkcache` function. * Refactoring ``getline`` function and ``checkcache`` function.
.. ..

2
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@ -691,7 +691,7 @@ Fix AttributeError when calling get_stack on a PyAsyncGenObject Task
.. section: Library .. section: Library
The :func:`compileall.compile_dir` function's *ddir* parameter and the The :func:`compileall.compile_dir` function's *ddir* parameter and the
compileall command line flag `-d` no longer write the wrong pathname to the compileall command line flag ``-d`` no longer write the wrong pathname to the
generated pyc file for submodules beneath the root of the directory tree generated pyc file for submodules beneath the root of the directory tree
being compiled. This fixes a regression introduced with Python 3.5. being compiled. This fixes a regression introduced with Python 3.5.

20
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@ -59,8 +59,8 @@ anything that depends on it.
.. section: Core and Builtins .. section: Core and Builtins
Fix the tokenizer to display the correct error message, when there is a Fix the tokenizer to display the correct error message, when there is a
SyntaxError on the last input character and no newline follows. It used to ``SyntaxError`` on the last input character and no newline follows. It used to
be `unexpected EOF while parsing`, while it should be `invalid syntax`. be ``unexpected EOF while parsing``, while it should be ``invalid syntax``.
.. ..
@ -79,7 +79,7 @@ evaluation for annotations activated. Patch by Batuhan Taskaya.
.. nonce: vXPze5 .. nonce: vXPze5
.. section: Core and Builtins .. section: Core and Builtins
Report a specialized error message, `invalid string prefix`, when the Report a specialized error message, ``invalid string prefix``, when the
tokenizer encounters a string with an invalid prefix. tokenizer encounters a string with an invalid prefix.
.. ..
@ -434,7 +434,7 @@ for the correspondent concrete type (``list`` in this case).
.. nonce: ux8FUr .. nonce: ux8FUr
.. section: Library .. section: Library
func:`inspect.getdoc` no longer returns docstring inherited from the type of :func:`inspect.getdoc` no longer returns docstring inherited from the type of
the object or from parent class if it is a class if it is not defined in the the object or from parent class if it is a class if it is not defined in the
object itself. In :mod:`pydoc` the documentation string is now shown not object itself. In :mod:`pydoc` the documentation string is now shown not
only for class, function, method etc, but for any object that has its own only for class, function, method etc, but for any object that has its own
@ -504,7 +504,7 @@ extension. This allows the use of functions such as ``json_object``.
.. nonce: 4EcyIN .. nonce: 4EcyIN
.. section: Library .. section: Library
Wait in `KqueueSelector.select` when no fds are registered Wait in ``KqueueSelector.select`` when no fds are registered
.. ..
@ -701,7 +701,7 @@ per header: use the realm of the first Basic challenge.
.. section: Library .. section: Library
Removed daemon threads from :mod:`concurrent.futures` by adding an internal Removed daemon threads from :mod:`concurrent.futures` by adding an internal
`threading._register_atexit()`, which calls registered functions prior to ``threading._register_atexit()``, which calls registered functions prior to
joining all non-daemon threads. This allows for compatibility with joining all non-daemon threads. This allows for compatibility with
subinterpreters, which don't support daemon threads. subinterpreters, which don't support daemon threads.
@ -781,9 +781,9 @@ Added :pep:`584` operators to :class:`weakref.WeakKeyDictionary`.
.. nonce: 56Yokh .. nonce: 56Yokh
.. section: Library .. section: Library
Fix linear runtime behaviour of the `__getitem__` and `__setitem__` methods Fix linear runtime behaviour of the ``__getitem__`` and ``__setitem__`` methods
in :class:`multiprocessing.shared_memory.ShareableList`. This avoids in :class:`multiprocessing.shared_memory.ShareableList`. This avoids
quadratic performance when iterating a `ShareableList`. Patch by Thomas quadratic performance when iterating a ``ShareableList``. Patch by Thomas
Krennwallner. Krennwallner.
.. ..
@ -793,9 +793,9 @@ Krennwallner.
.. nonce: AxXZNz .. nonce: AxXZNz
.. section: Library .. section: Library
Remove undocumented support for *closing* a `pathlib.Path` object via its Remove undocumented support for *closing* a ``pathlib.Path`` object via its
context manager. The context manager magic methods remain, but they are now context manager. The context manager magic methods remain, but they are now
a no-op, making `Path` objects immutable. a no-op, making ``Path`` objects immutable.
.. ..

2
Misc/NEWS.d/3.9.0b1.rst
View File

@ -684,7 +684,7 @@ The ``isocalendar()`` methods of :class:`datetime.date` and
.. nonce: t6kW_1 .. nonce: t6kW_1
.. section: Documentation .. section: Documentation
Add version of removal for explicit passing of coros to `asyncio.wait()`'s Add version of removal for explicit passing of coros to ``asyncio.wait()``'s
documentation documentation
.. ..