Insights: python/cpython

117 Pull requests merged by 39 people

• [3.11] Increase stack reserve size for Windows debug builds to avoid test crashes (GH-102764)

  #102770 merged Mar 17, 2023

• GH-78530: add support for generators in `asyncio.wait`

  #102761 merged Mar 17, 2023

• Increase stack reserve size for Windows debug builds to avoid test crashes

  #102764 merged Mar 17, 2023

• gh-102755: Add PyErr_DisplayException(exc)

  #102756 merged Mar 16, 2023

• [3.10] Fix outdated note about 'int' rounding or truncating (GH-102736)

  #102767 merged Mar 16, 2023

• [3.11] Fix outdated note about 'int' rounding or truncating (GH-102736)

  #102766 merged Mar 16, 2023

• Fix outdated note about 'int' rounding or truncating

  #102736 merged Mar 16, 2023

• gh-102192: Replace PyErr_Fetch/Restore etc by more efficient alternatives

  #102760 merged Mar 16, 2023

• gh-99726: Improves correctness of stat results for Windows, and uses faster API when available

  #102149 merged Mar 16, 2023

• gh-102192: remove redundant exception fields from ssl module socket

  #102466 merged Mar 16, 2023

• gh-102192: Replace PyErr_Fetch/Restore etc by more efficient alternatives

  #102743 merged Mar 16, 2023

• gh-102737: Un-ignore ceval.c in the CI globals check

  #102745 merged Mar 16, 2023

• GH-102748: remove legacy support for generator based coroutines from `asyncio.iscoroutine`

  #102749 merged Mar 16, 2023

• gh-102721: Improve coverage of `_collections_abc._CallableGenericAlias`

  #102722 merged Mar 16, 2023

• [3.11] GH-102653: Make recipe docstring show the correct distribution (GH-102742)

  #102754 merged Mar 16, 2023

• GH-102653: Make recipe docstring show the correct distribution

  #102742 merged Mar 16, 2023

• Add comments to `{typing,_collections_abc}._type_repr` about each other

  #102752 merged Mar 16, 2023

• gh-102594: PyErr_SetObject adds note to exception raised on normalization error

  #102675 merged Mar 16, 2023

• [3.11] gh-94440: Fix issue of ProcessPoolExecutor shutdown hanging (GH-94468)

  #102746 merged Mar 16, 2023

• [3.10] gh-94440: Fix issue of ProcessPoolExecutor shutdown hanging (GH-94468)

  #102747 merged Mar 16, 2023

• gh-94440: Fix issue of ProcessPoolExecutor shutdown hanging

  #94468 merged Mar 16, 2023

• GH-100112: avoid using iterable coroutines in asyncio internally

  #100128 merged Mar 16, 2023

• gh-102690: Use Edge as fallback in webbrowser instead of IE

  #102691 merged Mar 16, 2023

• gh-102660: Fix Refleaks in import.c

  #102744 merged Mar 16, 2023

• [3.10] gh-101100: Documenting --prefix and --exec-prefix. (GH-102695)

  #102728 merged Mar 15, 2023

• [3.11] gh-101100: Documenting --prefix and --exec-prefix. (GH-102695)

  #102727 merged Mar 15, 2023

• gh-102738: remove from cases generator the code related to register instructions

  #102739 merged Mar 15, 2023

• Simplify and speed-up math.hypot() and math.dist()

  #102734 merged Mar 15, 2023

• Fix typo in code comment

  #102726 merged Mar 15, 2023

• Exclude `ceval.c` from the C-analyzer tool

  #102735 merged Mar 15, 2023

• gh-102654: Insert #line directives in generated_cases.c.h

  #102669 merged Mar 15, 2023

• gh-101100: Documenting --prefix and --exec-prefix.

  #102695 merged Mar 15, 2023

• gh-102281: fix potential nullptr dereference + use of uninitialized memory

  #102282 merged Mar 15, 2023

• gh-102615: Use `list` instead of `tuple` in `repr` of paramspec

  #102637 merged Mar 15, 2023

• [3.11] gh-102560 Add docstrings to asyncio.TaskGroup (GH-102565)

  #102715 merged Mar 15, 2023

• [3.10] Remove misformatted exclamation marks in docs (GH-102694)

  #102717 merged Mar 15, 2023

• [3.11] Remove misformatted exclamation marks in docs (GH-102694)

  #102716 merged Mar 15, 2023

• Remove misformatted exclamation marks in docs

  #102694 merged Mar 15, 2023

• [3.11] gh-101377: improving test_locale_calendar_formatweekday of calendar (GH-101378)

  #102713 merged Mar 15, 2023

• [3.10] gh-101377: improving test_locale_calendar_formatweekday of calendar (GH-101378)

  #102714 merged Mar 15, 2023

• gh-101377: improving test_locale_calendar_formatweekday of calendar

  #101378 merged Mar 15, 2023

• gh-102560 Add docstrings to asyncio.TaskGroup

  #102565 merged Mar 15, 2023

• [3.11] gh-102703: Fix typo in modules tutorial documentation (GH-102707)

  #102709 merged Mar 15, 2023

• [3.10] gh-102703: Fix typo in modules tutorial documentation (GH-102707)

  #102708 merged Mar 15, 2023

• gh-102519: Avoid failing tests due to inaccessible volumes

  #102706 merged Mar 15, 2023

• gh-102703: Fix typo in modules tutorial documentation

  #102707 merged Mar 15, 2023

• [3.11] Rename redundant enum tests so that they run (GH-102535)

  #102704 merged Mar 14, 2023

• gh-101578: mention in what's new in 3.12 that exceptions are now normalized before stored

  #102702 merged Mar 14, 2023

• Rename redundant enum tests so that they run

  #102535 merged Mar 14, 2023

• gh-102674: Remove _specialization_stats from Lib/opcode.py

  #102685 merged Mar 14, 2023

• gh-102660: Handle m_copy Specially for the sys and builtins Modules

  #102661 merged Mar 14, 2023

• [3.11] gh-102354: change python3 to python in docs examples (GH-102696)

  #102697 merged Mar 14, 2023

• [3.10] gh-102354: change python3 to python in docs examples (GH-102696)

  #102698 merged Mar 14, 2023

• gh-102354: change python3 to python in docs examples

  #102696 merged Mar 14, 2023

• gh-81057: Add a CI Check for New Unsupported C Global Variables

  #102506 merged Mar 14, 2023

• GH-94851: check unicode consistency of static strings in debug mode

  #102684 merged Mar 14, 2023

• [3.11] gh-100315: clarification to `__slots__` docs. (GH-102621)

  #102687 merged Mar 14, 2023

• [3.10] gh-100315: clarification to `__slots__` docs. (GH-102621)

  #102688 merged Mar 14, 2023

• gh-100315: clarification to `__slots__` docs.

  #102621 merged Mar 14, 2023

• GH-100227: cleanup initialization of global interned dict

  #102682 merged Mar 14, 2023

• [3.10] doc: Remove a duplicate 'versionchanged' in library/asyncio-task (gh-102677)

  #102679 merged Mar 14, 2023

• [3.11] doc: Remove a duplicate 'versionchanged' in library/asyncio-task (gh-102677)

  #102678 merged Mar 14, 2023

• doc: Remove a duplicate 'versionchanged' in library/asyncio-task

  #102677 merged Mar 14, 2023

• gh-102013: Add PyUnstable_GC_VisitObjects

  #102014 merged Mar 14, 2023

• GH-102670: Use sumprod() to simplify, speed up, and improve accuracy of statistics functions

  #102649 merged Mar 14, 2023

• [3.8] gh-102627: Replace address pointing toward malicious web page (GH-102630)

  #102667 merged Mar 13, 2023

• [3.9] gh-102627: Replace address pointing toward malicious web page (GH-102630)

  #102666 merged Mar 13, 2023

• [3.7] gh-102627: Replace address pointing toward malicious web page (GH-102630)

  #102668 merged Mar 13, 2023

• [3.11] gh-102627: Replace address pointing toward malicious web page (GH-102630)

  #102664 merged Mar 13, 2023

• [3.10] gh-102627: Replace address pointing toward malicious web page (GH-102630)

  #102665 merged Mar 13, 2023

• gh-102627: Replace address pointing toward malicious web page

  #102630 merged Mar 13, 2023

• [3.11] gh-102069: Fix `__weakref__` descriptor generation for custom dataclasses (GH-102075)

  #102662 merged Mar 13, 2023

• gh-98831: Use DECREF_INPUTS() more

  #102409 merged Mar 13, 2023

• gh-101659: Avoid Allocation for Shared Exceptions in the _xxsubinterpreters Module

  #102659 merged Mar 13, 2023

• gh-101524: Fix the ChannelID tp_name

  #102655 merged Mar 13, 2023

• gh-102069: Fix `__weakref__` descriptor generation for custom dataclasses

  #102075 merged Mar 13, 2023

• gh-98169 dataclasses.astuple support DefaultDict

  #98170 merged Mar 13, 2023

• gh-102650: Remove duplicate include directives from multiple source files

  #102651 merged Mar 13, 2023

• GH-100987: Don't cache references to the names and consts array in `_PyEval_EvalFrameDefault`.

  #102640 merged Mar 13, 2023

• gh-87092: refactor assemble() to a number of separate functions, which do not need the compiler struct

  #102562 merged Mar 13, 2023

• gh-102192: Replace PyErr_Fetch/Restore etc by more efficient alternatives

  #102631 merged Mar 13, 2023

• [3.11] Fix duplicated words in the docs

  #102644 merged Mar 13, 2023

• [3.10] Fix duplicated words in the docs

  #102645 merged Mar 13, 2023

• [3.10] GH-101673: Fix pdb bug where local variable changes are lost after longlist (#101674)

  #102633 merged Mar 13, 2023

• [3.11] Fix broken link to MSDN (GH-102355)

  #102642 merged Mar 13, 2023

• [3.10] Fix broken link to MSDN (GH-102355)

  #102643 merged Mar 13, 2023

• Fix broken link to MSDN

  #102355 merged Mar 13, 2023

• [3.11] gh-101100: Fix Sphinx warnings in `turtle` module (GH-102340)

  #102639 merged Mar 13, 2023

• [3.10] gh-101100: Fix Sphinx warnings in `turtle` module (GH-102340)

  #102638 merged Mar 13, 2023

• [3.10] GH-102537: Handle check for PYTHONTZPATH failing in zoneinfo test (GH-102538)

  #102587 merged Mar 13, 2023

• GH-102300: Reuse objects with refcount == 1 in float specialized binary ops.

  #102301 merged Mar 13, 2023

• gh-101100: Fix Sphinx warnings in `turtle` module

  #102340 merged Mar 13, 2023

• [3.11] GH-101673: Fix pdb bug where local variable changes are lost after longlist (GH-101674)

  #102632 merged Mar 12, 2023

• GH-101673: Fix pdb bug that local variable changes lost after longlist

  #101674 merged Mar 12, 2023

• Fix duplicated words in the docs

  #102629 merged Mar 12, 2023

• Optimize fmean() weighted average

  #102626 merged Mar 12, 2023

• [3.11] Fixes duplicated word (GH-102623)

  #102624 merged Mar 12, 2023

• Fixes duplicated word

  #102623 merged Mar 12, 2023

• gh-101821: Cover `ast.main` function

  #101822 merged Mar 11, 2023

• gh-79940: skip `TestGetAsyncGenState` on wasm as it requires working sockets

  #102605 merged Mar 11, 2023

• [3.11] gh-102493: backport unit test for PyErr_SetObject

  #102602 merged Mar 11, 2023

• gh-79940: add introspection API for asynchronous generators

  #11590 merged Mar 11, 2023

• gh-102213: Optimizing the Performance of __getattr__ #102213

  #102248 merged Mar 11, 2023

• [3.11] gh-102433: Add tests for how classes with properties interact with `isinstance()` checks on `typing.runtime_checkable` protocols (GH-102449)

  #102592 merged Mar 11, 2023

• [3.10] gh-102433: Add tests for how classes with properties interact with `isinstance()` checks on `typing.runtime_checkable` protocols (GH-102449)

  #102593 merged Mar 11, 2023

• gh-102433: Add tests for how classes with properties interact with `isinstance()` checks on `typing.runtime_checkable` protocols

  #102449 merged Mar 11, 2023

• GH-90997: Shrink the `LOAD_GLOBAL` caches

  #102569 merged Mar 11, 2023

• gh-88071: Update docstrings of dataclass' astuple and asdict

  #101806 merged Mar 11, 2023

• gh-102103: add `module` argument to `dataclasses.make_dataclass`

  #102104 merged Mar 11, 2023

• gh-102578: Optimise setting and deleting mutable attributes on non-dataclass subclasses of frozen dataclasses

  #102573 merged Mar 11, 2023

• GH-80486: Fix handling of NTFS alternate data streams in pathlib

  #102454 merged Mar 10, 2023

• [3.11] GH-102537: Handle check for PYTHONTZPATH failing in zoneinfo test (GH-102538)

  #102586 merged Mar 10, 2023

• gh-102519: Add doc updates for os.listdrives, listvolumes and listmounts

  #102585 merged Mar 10, 2023

• GH-102537: Handle check for PYTHONTZPATH failing in zoneinfo test

  #102538 merged Mar 10, 2023

• [3.11] gh-86509: Add link to Lib/_threading_local.py in threading docs (GH-101824)

  #102575 merged Mar 10, 2023

• gh-86509: docs for thread-local data - add link to _threading_local.py

  #101824 merged Mar 10, 2023

• gh-102519: Add os.listdrives, os.listvolumes and os.listmounts on Windows

  #102544 merged Mar 10, 2023

33 Pull requests opened by 24 people

• gh-102580 Add tests for the MIME image module's content subtype inference mechanism

  #102579 opened Mar 10, 2023

• gh-102255: use `GetVersionEx` instead of `GetVersionExW`

  #102583 opened Mar 10, 2023

• gh-89188: replace bitfield with struct fields in PyASCIIObject

  #102589 opened Mar 10, 2023

• gh-102595: Document `PyObject_Format` c-api function

  #102596 opened Mar 11, 2023

• gh-101100: [docs] Fix Sphinx warnings in `dis` module

  #102597 opened Mar 11, 2023

• gh-102598: Remove obsolete optimization from `FORMAT_VALUE` opcode

  #102599 opened Mar 11, 2023

• gh-102558: Fix AttributeError or repr() of enum member

  #102601 opened Mar 11, 2023

• gh-102594: test_fetch_exception_with_broken_init @ 3.12.0a3

  #102606 opened Mar 11, 2023

• gh-102594: test_fetch_exception_with_broken_init @ main HEAD

  #102607 opened Mar 11, 2023

• ctypes docs: fix missing `not` in variadic functions section

  #102611 opened Mar 11, 2023

• gh-100061: Restore the global Input Stream pointer

  #102612 opened Mar 11, 2023

• gh-102541: Hide traceback in help prompt

  #102614 opened Mar 11, 2023

• GH-77609: Support following symlinks in `pathlib.Path.glob()`

  #102616 opened Mar 12, 2023

• gh-102110: Add all tools description missed

  #102625 opened Mar 12, 2023

• gh-102582: Fix invalid JSON in Doc/howto/logging-cookbook.rst

  #102635 opened Mar 13, 2023

• GH-65022: Fix description of copyreg.pickle function

  #102656 opened Mar 13, 2023

• gh-98608: Stop Treating All Errors from _Py_NewInterpreterFromConfig() as Fatal

  #102657 opened Mar 13, 2023

• gh-98608: Fix Failure-handling in new_interpreter()

  #102658 opened Mar 13, 2023

• gh-94673: Isolate the _io module to Each Interpreter

  #102663 opened Mar 13, 2023

• DOC: remove reference to OpenSolaris

  #102671 opened Mar 13, 2023

• gh-102672: refactor: Better `splitext` function.

  #102673 opened Mar 13, 2023

• GH-81079: Add case_sensitive argument to `pathlib.Path.glob()`

  #102710 opened Mar 15, 2023

• [3.9][3.10][3.11] GH-102711: Fix warnings found by clang

  #102712 opened Mar 15, 2023

• Gh-68586: use run_python_until_end in test_capi

  #102729 opened Mar 15, 2023

• gh-87868: correctly sort and remove duplicates in getenvironment()

  #102731 opened Mar 15, 2023

• gh-102701: Fix overflow in dictobject.c

  #102750 opened Mar 16, 2023

• type() doesn't return an instance but a type

  #102751 opened Mar 16, 2023

• gh-101178: Add Ascii85 and base85 support to binascii

  #102753 opened Mar 16, 2023

• gh-102757: fix function signature mismatch for `functools.reduce` between code and documentation

  #102759 opened Mar 16, 2023

• GH-63062: Implement __subclasshook__() for Finders and Loaders in abc lib

  #102763 opened Mar 16, 2023

• gh-102192: Replace PyErr_Fetch/Restore etc by more efficient alternatives

  #102769 opened Mar 17, 2023

• Fix typo: _swapped_bytes_

  #102773 opened Mar 17, 2023

• Backport 'Fix ctypes structs' (97702) to 3.11

  #102774 opened Mar 17, 2023

79 Issues closed by 35 people

• Why zip is slower than list comprehension when list is very long?

  #102724 closed Mar 17, 2023

• Remove `None` reference from `co_consts` for lambda functions

  #102718 closed Mar 17, 2023

• Add `#line` directives to generated_cases.c.h

  #102654 closed Mar 17, 2023

• Allow for built-in modules to be submodules

  #102768 closed Mar 16, 2023

• Add PyErr_DisplayException(exc) as replacement for PyErr_Display(typ, exc, tb)

  #102755 closed Mar 16, 2023

• Remove the error and the zipfile.ZipFile.BadZipfile aliases

  #86437 closed Mar 16, 2023

• Enable specialization of iteration over generators, `for gen():`, and awaiting coroutines, `await coro()`

  #96793 closed Mar 16, 2023

• Add fast path to os.[l]stat() that returns incomplete information

  #99726 closed Mar 16, 2023

• ctime: I don't think that word means what you think it means.

  #49970 closed Mar 16, 2023

• example at https://docs.python.org/3/library/dataclasses.html fails

  #102758 closed Mar 16, 2023

• `random_combination_with_replacement` recipe has misleading docstring

  #102653 closed Mar 16, 2023

• `ParamSpec` substitution: difference in behaviour between `collections.abc.Callable` and `typing.Callable`

  #102723 closed Mar 16, 2023

• Suspected `PyErr_Fetch()` behavior change

  #102594 closed Mar 16, 2023

• Drop support for python3.6 in `Parser` and `test_type_comments`

  #102692 closed Mar 16, 2023

• ProcessPoolExecutor shutdown hangs after future cancel was requested

  #94440 closed Mar 16, 2023

• Avoid using iterable coroutines in `asyncio` internally

  #100112 closed Mar 16, 2023

• Update webbrowser to use Edge as fallback instead of IE

  #102690 closed Mar 16, 2023

• shutil.which() is unable to utilize added paths on FreeBSD

  #102741 closed Mar 16, 2023

• remove register instruction related code from the cases generator script

  #102738 closed Mar 15, 2023

• installation fails with DESTDIR set

  #102172 closed Mar 15, 2023

• Add typing.py class describing a PEP 3118 buffer object

  #71688 closed Mar 15, 2023

• Representation of ParamSpecs at runtime compared to Callable

  #102615 closed Mar 15, 2023

• Add `os.listdrives` on Windows

  #102519 closed Mar 15, 2023

• Add docstrings to asyncio.TaskGroup

  #102560 closed Mar 15, 2023

• Expired date on copyrights and license.

  #100648 closed Mar 15, 2023

• Generate the interpreter

  #98831 closed Mar 15, 2023

• Typo in https://docs.python.org/3/tutorial/modules.html

  #102703 closed Mar 15, 2023

• Add getouterframe function to inspect module

  #102705 closed Mar 15, 2023

• Usage of venv specifies a python3 command not found in 3.11.2 on Windows

  #102354 closed Mar 14, 2023

• euc_kr char '0x3164' decode('ksx1001') cause UnicodeDecodeError

  #101863 closed Mar 14, 2023

• Update test_check_c_globals to not need distutils & reenable it

  #100237 closed Mar 14, 2023

• ipaddress.IPv6Address does not fall on invalid ipv6 string which contains "%"

  #102693 closed Mar 14, 2023

• Improve secrets with attribute randrange(n, m). Part two

  #102689 closed Mar 14, 2023

• option to strip multiline strings from indentation in beginning of line

  #102683 closed Mar 14, 2023

• Clarification in the `__slots__` documentation

  #100315 closed Mar 14, 2023

• asyncio.wait_for is still confusing

  #81917 closed Mar 14, 2023

• Memory leaks when finalizing

  #101244 closed Mar 14, 2023

• Increase Py_AddPendingCall array size

  #60769 closed Mar 14, 2023

• Expose HEAD_LOCK/HEAD_UNLOCK in pystate.c

  #71670 closed Mar 14, 2023

• Add a public C-API function to iterate over GC’able objects

  #102013 closed Mar 14, 2023

• Use sumprod() to simplify, speed up, and improve accuracy of statistics functions

  #102670 closed Mar 14, 2023

• functools.cached_property incorrectly locks the entire descriptor on class instead of per-instance locking

  #87634 closed Mar 14, 2023

• Some supposedly invalid addresses in the documentation point toward malicious websites

  #102627 closed Mar 13, 2023

• Unexpected behavior with dataclasses and weakref

  #102069 closed Mar 13, 2023

• slice not hashable

  #84783 closed Mar 13, 2023

• `dataclasses.astuple` breaks on `DefaultDict`

  #98169 closed Mar 13, 2023

• Inspect getsource does not return the full source code for some decorated functions

  #102647 closed Mar 13, 2023

• Duplicate #include directives in multiple C files

  #102650 closed Mar 13, 2023

• pdb loses local variable change after command longlist

  #101673 closed Mar 13, 2023

• Exception hierarchy documentation

  #102641 closed Mar 13, 2023

• Insert shim frames at entries points to the interpreter.

  #96421 closed Mar 13, 2023

• Code objects, function objects and generator object contain quite a lot of redundant information

  #100719 closed Mar 13, 2023

• [Python 3.12] Removal of `error` and `BadZipfile` aliases of `BadZipFile`

  #102622 closed Mar 12, 2023

• tkinter.Spinbox seems to not work when 'value' parameter is set.

  #102588 closed Mar 12, 2023

• The shown version info of 32-bit python 3.11.2 is wrong

  #102600 closed Mar 12, 2023

• PEP3101 format string precision with type 'g' does not behave as documented

  #102620 closed Mar 12, 2023

• `contextvars.ContextVar` set during `async` imports is attached to only single coroutine

  #102609 closed Mar 12, 2023

• Make str.count one character for latin1 string faster

  #73107 closed Mar 11, 2023

• An error occurred when gcc12 compiled python 3.7.0

  #102289 closed Mar 11, 2023

• `optparse` -> information about `store_const` is a bit vague

  #101111 closed Mar 11, 2023

• Cross-link docs for faulthandler, traceback and pdb

  #56426 closed Mar 11, 2023

• Doc: content of availability directive lost in i18n

  #101845 closed Mar 11, 2023

• enum.Flag: default for boundary is incorrect

  #101739 closed Mar 11, 2023

• threading.local documentation should be on the net...

  #86509 closed Mar 11, 2023

• Classes and instances produced by `dataclasses.make_dataclass` are not pickleable

  #102103 closed Mar 11, 2023

• Improve the Efficiency of Python3.11.1 __getattr__

  #102213 closed Mar 11, 2023

• Improve secrets with attribute randrange(n, m)

  #101064 closed Mar 11, 2023

• `ast.main` is not covered

  #101821 closed Mar 11, 2023

• iter `__reduce__` can segfault if accessing `__builtins__.__dict__['iter']` mutates the iter object

  #101765 closed Mar 11, 2023

• Function arguments error

  #102604 closed Mar 11, 2023

• Then,How do I submit my changes to Github?

  #102603 closed Mar 11, 2023

• inspect module does not implement introspection API for asynchronous generators

  #79940 closed Mar 11, 2023

• ipaddress._BaseAddress has no attribute _string_from_ip_int

  #102366 closed Mar 11, 2023

• Allow `iter[T]` as builtin generic for `typing.Iterator[T]` (PEP 585)

  #102465 closed Mar 11, 2023

• asyncio loop.add_signal_handler() may not behave as expected

  #83946 closed Mar 11, 2023

• Unexpected urllib parse result

  #98022 closed Mar 11, 2023

• [Enhancement] Speed up setting and deleting mutable attributes on non-dataclass subclasses of frozen dataclasses

  #102578 closed Mar 11, 2023

• pathlib.Path methods can raise NotImplementedError

  #90889 closed Mar 10, 2023

• Inconsistent behavior of pathlib.WindowsPath with drive paths

  #80486 closed Mar 10, 2023

41 Issues opened by 34 people

• Bug in dataclass naming

  #102775 opened Mar 17, 2023

• iso-8859-1 Do not support Decode Chinese character

  #102772 opened Mar 17, 2023

• inconsistent behavior of tuple without parenthesis between tuple and list comprehensions and for statement

  #102771 opened Mar 17, 2023

• Improve performance of ntpath.isdir/isfile/exists/islink

  #102765 opened Mar 16, 2023

• tkinter [Windows] [Python 3.10] changing labelframe bg color causes whole window to be redrawn

  #102762 opened Mar 16, 2023

• Function signature mismatch for `functools.reduce` between C implementation, Python implementation, and online documentaion

  #102757 opened Mar 16, 2023

• Remove legacy code for generator based coroutines in `asyncio`

  #102748 opened Mar 16, 2023

• Clarify "system-wide" in docs for time.monotonic()

  #102740 opened Mar 15, 2023

• C-analyzer tool cannot parse `#line` directives

  #102737 opened Mar 15, 2023

• site.getsitepackages returns also the venv dir

  #102733 opened Mar 15, 2023

• Releasing GIL causes crash in python 3.11 but works 3.10 and earlier

  #102732 opened Mar 15, 2023

• Refactor cases generator

  #102730 opened Mar 15, 2023

• Typing: improve error messages for invalid `ParamSpec` substitutions

  #102725 opened Mar 15, 2023

• Improve coverage of `_collections_abc._CallableGenericAlias`

  #102721 opened Mar 15, 2023

• entry_points function does not return an `EntryPoints` object, contrary to documentation

  #102720 opened Mar 15, 2023

• `test_types` fails under coverage

  #102719 opened Mar 15, 2023

• Warnings found by clang

  #102711 opened Mar 15, 2023

• dict() resize failure

  #102701 opened Mar 14, 2023

• Allow for built-in modules to be submodules

  #102700 opened Mar 14, 2023

• Add a Dataclass abstract base class for instance checking and type annotations

  #102699 opened Mar 14, 2023

• zipfile.extractall security warning in the docs, can it be removed yet?

  #102686 opened Mar 14, 2023

• Make `dis.Instruction` more useful

  #102676 opened Mar 14, 2023

• Generate Lib/opcode.py from Python/bytecodes.c

  #102674 opened Mar 14, 2023

• Better `splitext` function.

  #102672 opened Mar 13, 2023

• Re-Loading the sys or builtins Modules is Problematic

  #102660 opened Mar 13, 2023

• Unexpected behavior with `__dict__` as a class attribute

  #102648 opened Mar 13, 2023

• Dataclass descriptor behavior inconsistent

  #102646 opened Mar 13, 2023

• Docs: Description of LOAD_CLOSURE in dis module should be updated

  #102636 opened Mar 13, 2023

• Prompt text in sqlite3 CLI (new in 3.12) is Linux oriented and doesn't apply to Windows

  #102628 opened Mar 12, 2023

• Add a functools.cache variant for methods to avoid keeping instances alive

  #102618 opened Mar 12, 2023

• Path.rglob performance issues in deeply nested directories compared to glob.glob(recursive=True)

  #102613 opened Mar 11, 2023

• build failure due to nuget in RebuildDeepFrozen

  #102608 opened Mar 11, 2023

• Remove special-casing from `FORMAT_VALUE` opcode

  #102598 opened Mar 11, 2023

• `PyObject_Format` c-api function is not documented

  #102595 opened Mar 11, 2023

• Docs for `urllib.request.urlcleanup` does not mention that it will `uninstall` openers installed with `urllib.request.install_opener`

  #102591 opened Mar 10, 2023

• Multicast socket send failing on windows for loopbak adapter

  #102590 opened Mar 10, 2023

• ntpath.join should partially normalize its results

  #102584 opened Mar 10, 2023

• Another invalid JSON in

  #102582 opened Mar 10, 2023

• `colorsys` returning out of bounds values

  #102581 opened Mar 10, 2023

• Add tests to the MIME image module

  #102580 opened Mar 10, 2023

• documentation error for multicore

  #102577 opened Mar 10, 2023

126 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• gh-97588: Fix ctypes structs

  #97702 commented on Mar 17, 2023 • 16 new comments

• Move _Py_RefTotal to PyInterpreterState

  #102304 commented on Mar 16, 2023 • 9 new comments

• Make it easier to traverse the frame stack for third party tools.

  #100987 commented on Mar 16, 2023 • 9 new comments

• gh-81536: Avoids repeated GIL acquisition when reading/writing to SSL sockets

  #102214 commented on Mar 13, 2023 • 9 new comments

• GH-94808: Cover `PyOS_mystrnicmp` and `PyOS_mystricmp`

  #102469 commented on Mar 16, 2023 • 9 new comments

• GH-78079: Fix UNC device path root normalization in pathlib

  #102003 commented on Mar 10, 2023 • 7 new comments

• gh-102500: Document PEP 688

  #102571 commented on Mar 15, 2023 • 6 new comments

• multiprocessing.Process hangs (on exit) if created during another Thread print

  #102532 commented on Mar 14, 2023 • 5 new comments

• Debugging with LLDB doesn't work for universal2 installer on macOS Big Sur

  #88400 commented on Mar 14, 2023 • 5 new comments

• gh-86094 Add support for Unicode Path Extra Field in ZipFile

  #102566 commented on Mar 16, 2023 • 5 new comments

• Extra characters erroneously matched when using possessive quantifier with negative lookahead

  #100061 commented on Mar 12, 2023 • 4 new comments

• cProfile does not work in pdb

  #102249 commented on Mar 13, 2023 • 4 new comments

• Add C implementation of os.path.splitroot()

  #102511 commented on Mar 13, 2023 • 4 new comments

• Prefer "python" over "python3" for command line examples in docs.

  #98763 commented on Mar 14, 2023 • 4 new comments

• `PyErr_SetObject()` behavior is strange and not as documented.

  #101578 commented on Mar 15, 2023 • 4 new comments

• False negative from csv.Sniffer.has_header with only strings

  #102140 commented on Mar 15, 2023 • 4 new comments

• bpo-7940: add support for negative end positions to re.finditer and re.findall

  #14744 commented on Mar 15, 2023 • 4 new comments

• gh-97933: inline list/dict/set comprehensions

  #101441 commented on Mar 15, 2023 • 4 new comments

• GH-101291: Rearrange the size bits in PyLongObject

  #102464 commented on Mar 16, 2023 • 4 new comments

• gh-101100: Test docs in nit-picky mode

  #102513 commented on Mar 12, 2023 • 4 new comments

• Order of non-default dataclass fields when some fields are @property.

  #102559 commented on Mar 13, 2023 • 3 new comments

• gh-100227: Move the Dict of Interned Strings to PyInterpreterState

  #102339 commented on Mar 13, 2023 • 3 new comments

• gh-85984: Add POSIX pseudo-terminal functions.

  #102413 commented on Mar 15, 2023 • 3 new comments

• gh-102247: Update HTTP status codes in http package to match rfc9110

  #102570 commented on Mar 10, 2023 • 3 new comments

• sys.executable is broken in VirtualEnv in Windows for Python 3.11 using Nushell

  #102496 commented on Mar 10, 2023 • 2 new comments

• csv sniffer thinks there is no header

  #102386 commented on Mar 12, 2023 • 2 new comments

• Python launcher on Windows does not detect active venv

  #83180 commented on Mar 13, 2023 • 2 new comments

• HTTPSever.handle_request not respecting timeout as documented between first and second request

  #102156 commented on Mar 14, 2023 • 2 new comments

• macOS linker warnings in macOS ventura

  #97524 commented on Mar 14, 2023 • 2 new comments

• argparse - make return type from `add_subparsers` public

  #101503 commented on Mar 14, 2023 • 2 new comments

• Too early EOFError

  #101911 commented on Mar 15, 2023 • 2 new comments

• Crash (SIGTRAP) with turtle and os.fork()

  #102525 commented on Mar 15, 2023 • 2 new comments

• Add parameter @case_sensitive to glob and rglob in pathlib

  #81079 commented on Mar 15, 2023 • 2 new comments

• pathlib strips trailing slash

  #65238 commented on Mar 16, 2023 • 2 new comments

• gh-99944: remove hardcoded check that op is LOAD_CONST

  #99943 commented on Mar 14, 2023 • 2 new comments

• gh-89727: Fix pathlib.Path.walk RecursionError on deep trees

  #100282 commented on Mar 12, 2023 • 2 new comments

• gh-101659: Isolate "obmalloc" State to Each Interpreter

  #101660 commented on Mar 14, 2023 • 2 new comments

• gh-91896: Deprecate collections.abc.ByteString

  #102096 commented on Mar 11, 2023 • 2 new comments

• gh-102500: Implement PEP 688

  #102521 commented on Mar 14, 2023 • 2 new comments

• GH-66646: Explain __base__ attribute in the docs

  #102554 commented on Mar 13, 2023 • 2 new comments

• AttributeError in 3.11 on repr() of enum member if the enum has multiple superclasses

  #102558 commented on Mar 11, 2023 • 1 new comment

• Update test_peg_generator to not need distutils & reenable it

  #100238 commented on Mar 12, 2023 • 1 new comment

• "make test" crushes raspberry pi by running tests in parallel

  #101519 commented on Mar 12, 2023 • 1 new comment

• "This action is restricted" Internet Explorer dialog when opening browser in Windows with no default browser

  #102520 commented on Mar 12, 2023 • 1 new comment

• Inconsistent behavior os.path.relpath() vs pathlib's relative_to()

  #92737 commented on Mar 12, 2023 • 1 new comment

• wave file module does not support 32bit float format

  #60729 commented on Mar 13, 2023 • 1 new comment

• json.dump() ignores its 'default' option when serializing dictionary keys

  #63020 commented on Mar 13, 2023 • 1 new comment

• pathlib.Path.glob does not follow symlinks

  #77609 commented on Mar 13, 2023 • 1 new comment

• [doc] Clarify copyreg.pickle() documentation

  #65022 commented on Mar 13, 2023 • 1 new comment

• [Linux] ctypes packs bitfields Incorrectly

  #73939 commented on Mar 14, 2023 • 1 new comment

• dis output is missing information for KW_NAMES

  #99944 commented on Mar 14, 2023 • 1 new comment

• Allow sleeping until an absolute time

  #101558 commented on Mar 15, 2023 • 1 new comment

• Substitution of ParamSpec in Concatenate

  #88954 commented on Mar 15, 2023 • 1 new comment

• Make pyvenv style virtual environments easier to configure when embedding Python

  #66409 commented on Mar 15, 2023 • 1 new comment

• '*' matches entire path in fnmatch

  #72904 commented on Mar 15, 2023 • 1 new comment

• argparse add_mutually_exclusive_group should accept existing arguments to register conflicts

  #55193 commented on Mar 16, 2023 • 1 new comment

• cgroups support in multiprocessing

  #70879 commented on Mar 16, 2023 • 1 new comment

• Minidom should not pretty-print inside text elements

  #81623 commented on Mar 16, 2023 • 1 new comment

• README for Tools directory out of date

  #102110 commented on Mar 16, 2023 • 1 new comment

• make patchcheck: Allow Tabs in Some Cases

  #92266 commented on Mar 16, 2023 • 1 new comment

• Remove `yield from` usage from asyncio tests

  #100113 commented on Mar 16, 2023 • 1 new comment

• PyCFunction_New is not documented

  #102468 commented on Mar 16, 2023 • 1 new comment

• asyncio.wait should accept generator of tasks as first argument

  #78530 commented on Mar 17, 2023 • 1 new comment

• abstract class instantiable when subclassing built-in types

  #50246 commented on Mar 17, 2023 • 1 new comment

• Implement __subclasshook__() for Finders and Loaders in importlib.abc

  #63062 commented on Mar 17, 2023 • 1 new comment

• bpo-22708: Upgrade HTTP CONNECT to protocol HTTP/1.1

  #8305 commented on Mar 15, 2023 • 1 new comment

• [WIP] bpo-17239: XML entity expansion limitation

  #9265 commented on Mar 13, 2023 • 1 new comment

• bpo-18697: Update PyUnicode parameter names

  #12680 commented on Mar 14, 2023 • 1 new comment

• bpo-43597: add ability to specify sslcontext in RobotFileParser.read()

  #24986 commented on Mar 16, 2023 • 1 new comment

• bpo-37952: SSL: add support for export_keying_material

  #25255 commented on Mar 11, 2023 • 1 new comment

• gh-91400: make sure email parsing dont unquote realnames with spaces

  #92638 commented on Mar 17, 2023 • 1 new comment

• gh-95494: Fix transport EOF handling in OpenSSL 3.0

  #95495 commented on Mar 16, 2023 • 1 new comment

• gh-87474: Fix file descriptor leaks in subprocess.Popen

  #96351 commented on Mar 12, 2023 • 1 new comment

• gh-99813: Start using `SSL_sendfile` when available

  #99907 commented on Mar 13, 2023 • 1 new comment

• gh-100062: Remove error code tables from _ssl and err_names_to_codes

  #100063 commented on Mar 16, 2023 • 1 new comment

• gh-100372: Use BIO_eof to detect EOF for SSL_FILETYPE_ASN1

  #100373 commented on Mar 16, 2023 • 1 new comment

• GH-101362: Optimise pathlib by deferring path normalisation

  #101560 commented on Mar 11, 2023 • 1 new comment

• gh-97696: DRAFT asyncio eager tasks factory prototype

  #101613 commented on Mar 15, 2023 • 1 new comment

• gh-101865: Deprecate `co_lnotab` from code objects as per PEP626

  #101866 commented on Mar 11, 2023 • 1 new comment

• gh-102033: Fix syntax error in `Tools/c-analyzer`

  #102066 commented on Mar 14, 2023 • 1 new comment

• gh-102029: Sync `__new__` sigs of `_CRLock` and `_PyRLock` in `threading`

  #102071 commented on Mar 11, 2023 • 1 new comment

• gh-102120: Added an iter function that doesn't cache

  #102128 commented on Mar 14, 2023 • 1 new comment

• gh-102204: Fix endianness issue in AIX

  #102206 commented on Mar 10, 2023 • 1 new comment

• GH-101362: Omit path anchor from `pathlib.PurePath()._parts`

  #102476 commented on Mar 12, 2023 • 1 new comment

• gh-102491: Remove IronPython version check in sys_version

  #102492 commented on Mar 12, 2023 • 1 new comment

• gh-102542 TODO Refactor the mime audio module

  #102540 commented on Mar 11, 2023 • 1 new comment

• gh-102304: Move the Total Refcount to PyInterpreterState

  #102545 commented on Mar 14, 2023 • 1 new comment

• gh-102110 : Added wasm to tools/Readme

  #102550 commented on Mar 16, 2023 • 1 new comment

• Unicodedata module should provide access to codepoint aliases

  #62434 commented on Mar 10, 2023 • 0 new comments

• It is possible for python_tzpath_context to fail in test_zoneinfo

  #102537 commented on Mar 10, 2023 • 0 new comments

• Reliance on C bit fields in C API is undefined behavior

  #89188 commented on Mar 10, 2023 • 0 new comments

• `isinstance` on `runtime_checkable` `Protocol` has side-effects for `@property` methods

  #102433 commented on Mar 11, 2023 • 0 new comments

• `help` CLI shows a traceback when import failed

  #102541 commented on Mar 11, 2023 • 0 new comments

• subprocess.Popen leaks file descriptors opened for DEVNULL or PIPE stdin/stdout/stderr arguments

  #87474 commented on Mar 12, 2023 • 0 new comments

• Maybe Drop "channels" from _xxsubinterpreters

  #101524 commented on Mar 13, 2023 • 0 new comments

• Isolate the Default Object Allocator between Interpreters

  #101659 commented on Mar 13, 2023 • 0 new comments

• [doc] replace 'distutils' examples with 'setuptools'

  #90163 commented on Mar 14, 2023 • 0 new comments

• Improve Interpreter Isolation

  #100227 commented on Mar 14, 2023 • 0 new comments

• Compile cpython on MacOS13 may result in "Symbol Not Found Error" due to the misusing of llvm-gcc

  #102533 commented on Mar 14, 2023 • 0 new comments

• tarfile not re-entrant for multi-threading

  #67837 commented on Mar 14, 2023 • 0 new comments

• Improve test_locale_calendar_formatweekday of calendar

  #101377 commented on Mar 15, 2023 • 0 new comments

• Substitution does not work after ParamSpec substitution of the user generic with a list of TypeVars

  #88965 commented on Mar 15, 2023 • 0 new comments

• Sphinx's nit-picky mode, should we use it?

  #101100 commented on Mar 15, 2023 • 0 new comments

• Update test_capi to use test.support.script_helper

  #68586 commented on Mar 15, 2023 • 0 new comments

• [_winapi] correctly sort and remove duplicates in getenvironment()

  #87868 commented on Mar 15, 2023 • 0 new comments

• base64.b85encode uses significant amount of RAM

  #101178 commented on Mar 16, 2023 • 0 new comments

• Replace Fetch/Restore by the new exception APIs

  #102192 commented on Mar 17, 2023 • 0 new comments

• email.utils.formataddr does not respect double spaces

  #91400 commented on Mar 17, 2023 • 0 new comments

• ctypes: bit field data does not survive round trip

  #97588 commented on Mar 17, 2023 • 0 new comments

• bpo-45929: extend json.tool --json-lines to ignore empty rows

  #29858 commented on Mar 13, 2023 • 0 new comments

• bpo-10483: fix definition of executable file for http.server on windows

  #30216 commented on Mar 14, 2023 • 0 new comments

• GH-100930: Implement `dataclass` code caching

  #92650 commented on Mar 15, 2023 • 0 new comments

• gh-99069: Consolidate checks for static_assert

  #94766 commented on Mar 15, 2023 • 0 new comments

• gh-97588: Failing tests to demonstrate the issue

  #97589 commented on Mar 14, 2023 • 0 new comments

• gh-98040: Remove just the `imp` module

  #98573 commented on Mar 11, 2023 • 0 new comments

• GH-91095: Specialize calls to normal Python classes.

  #99331 commented on Mar 10, 2023 • 0 new comments

• gh-100972: For command line examples in the documentation, use "python" rather than "python3

  #100973 commented on Mar 14, 2023 • 0 new comments

• ArgumentDefaultsHelpFormatter: fix docstring

  #101591 commented on Mar 12, 2023 • 0 new comments

• gh-101581 Optionally prevent child tasks from being cancelled in asyncio taskgroups

  #101648 commented on Mar 17, 2023 • 0 new comments

• gh-68319: Enable changing delimiter for ExtendedInterpolation

  #101692 commented on Mar 17, 2023 • 0 new comments

• gh-101408: PyObject_GC_Resize should calculate preheader size.

  #101741 commented on Mar 14, 2023 • 0 new comments

• [PoC] gh-101819: Isolate _io

  #101948 commented on Mar 15, 2023 • 0 new comments

• gh-102406: replace exception chaining by PEP-678 notes in codecs

  #102407 commented on Mar 10, 2023 • 0 new comments

• gh-96471: Add queue shutdown, next step.

  #102499 commented on Mar 16, 2023 • 0 new comments

• gh-102509: Start initializing `ob_digit` of `_PyLongValue`

  #102510 commented on Mar 13, 2023 • 0 new comments

• gh-60729: Add support for floating point wave files.

  #102574 commented on Mar 14, 2023 • 0 new comments