Insights: python/cpython

63 Pull requests merged by 34 people

• gh-101688: Implement types.get_original_bases

  #101827 merged Apr 23, 2023

• GH-103718: Correctly cache and restore f-string buffers when needed

  #103719 merged Apr 23, 2023

• [3.11] gh-103592: Add tests of `Literal` with `Enum` and `Union` of `Literal`s (GH-103706)

  #103720 merged Apr 23, 2023

• gh-103592: Add tests of `Literal` with `Enum` and `Union` of `Literal`s

  #103706 merged Apr 23, 2023

• gh-103716: Add test support requires fork in simple_subprocess

  #103717 merged Apr 23, 2023

• gh-101408: PyObject_GC_Resize should calculate preheader size.

  #101741 merged Apr 23, 2023

• [3.11] gh-103449: Fix a bug in dataclass docstring generation (GH-103454)

  #103599 merged Apr 23, 2023

• GH-103699: Add `__orig_bases__` to various typing classes

  #103698 merged Apr 23, 2023

• [3.11] gh-81403: Fix for CacheFTPHandler in urllib (GH-13951)

  #103705 merged Apr 23, 2023

• [3.11] gh-68654: Clarify subdirectories used by pkgutil.extend_path (GH-103701)

  #103702 merged Apr 23, 2023

• gh-81403: Fix for CacheFTPHandler in urllib

  #13951 merged Apr 23, 2023

• gh-102310: Change error range for invalid bytes literals

  #103663 merged Apr 23, 2023

• gh-68654: Clarify subdirectories used by pkgutil.extend_path

  #103701 merged Apr 22, 2023

• [3.11] Revert "Avoid error lexing multiprocessing docs code block on Pygments 2.15.0" (GH-103616)

  #103695 merged Apr 22, 2023

• Revert "Avoid error lexing multiprocessing docs code block on Pygments 2.15.0"

  #103616 merged Apr 22, 2023

• gh-84436: Implement Immortal Objects

  #19474 merged Apr 22, 2023

• gh-103661: Apply bugfix from importlib_metadata 6.5.1 and restore test.

  #103681 merged Apr 22, 2023

• gh-83791: Raise TypeError for len(memoryview_0d)

  #18463 merged Apr 22, 2023

• [3.11] GH-103475: cache() and lru_cache() do not have a "call once" guarantee (GH-103669)

  #103682 merged Apr 22, 2023

• [3.11] gh-103556: [inspect.Signature] disallow pos-or-kw params without default after pos-only with default (GH-103557)

  #103675 merged Apr 22, 2023

• GH-103484: Fix broken links reported by linkcheck

  #103608 merged Apr 22, 2023

• GH-103475: cache() and lru_cache() do not have a "call once" guarantee

  #103669 merged Apr 22, 2023

• Descriptor HowTo: Update to include attributes added in Python 3.10

  #103666 merged Apr 22, 2023

• gh-103559: Update bundled pip version to 23.1.1

  #103560 merged Apr 22, 2023

• gh-103556: [inspect.Signature] disallow pos-or-kw params without default after pos-only with default

  #103557 merged Apr 22, 2023

• Minor improvements to the functools docs

  #103672 merged Apr 22, 2023

• GH-103415: Document itertools.batched() in whatsnew.3.12

  #103670 merged Apr 22, 2023

• gh-103661: Skip failing test on Windows.

  #103662 merged Apr 21, 2023

• gh-103082: Fix shifted field initialization in `instrumentation.c`

  #103561 merged Apr 21, 2023

• Sync with importlib_metadata 6.5

  #103584 merged Apr 21, 2023

• gh-99352: Respect `http.client.HTTPConnection.debuglevel` in `urllib.request.AbstractHTTPHandler`

  #99353 merged Apr 21, 2023

• gh-98641: Task group vs gather

  #103644 merged Apr 20, 2023

• gh-98040: Move the Single-Phase Init Tests Out of test_imp

  #102561 merged Apr 19, 2023

• gh-83861: Fix datetime.astimezone() method

  #101545 merged Apr 19, 2023

• gh-102856: Clean some of the PEP 701 tokenizer implementation

  #103634 merged Apr 19, 2023

• gh-102856: Skip test_mismatched_parens in WASI builds

  #103633 merged Apr 19, 2023

• gh-102856: Initial implementation of PEP 701

  #102855 merged Apr 19, 2023

• gh-103583: Add ref. dependency between multibytecodec modules

  #103589 merged Apr 19, 2023

• [3.11] Doc: Fix broken link to emscripten networking website (GH-99531)

  #103610 merged Apr 19, 2023

• gh-83004: Harden msvcrt further

  #103420 merged Apr 19, 2023

• GH-88342: clarify that `asyncio.as_completed` accepts generators yielding tasks

  #103626 merged Apr 19, 2023

• [3.11] gh-103582: Remove last references to `argparse.REMAINDER` from docs (GH-103586)

  #103620 merged Apr 19, 2023

• gh-102778: IDLE - make sys.last_exc available in Shell after traceback

  #103314 merged Apr 19, 2023

• gh-103582: Remove last references to `argparse.REMAINDER` from docs

  #103586 merged Apr 19, 2023

• gh-103583: Always pass multibyte codec structs as const

  #103588 merged Apr 19, 2023

• gh-103617: Fix compiler warning in _iomodule.c

  #103618 merged Apr 19, 2023

• gh-103596: [Enum] do not shadow mixed-in methods/attributes

  #103600 merged Apr 18, 2023

• gh-100530: Change the error message for `MatchClass`

  #103576 merged Apr 18, 2023

• gh-95299: Remove lingering setuptools reference in installer scripts

  #103613 merged Apr 18, 2023

• [Doc] Fix a typo in optparse.rst

  #103504 merged Apr 18, 2023

• gh-101100: Fix broken reference `__format__` in `string.rst`

  #103531 merged Apr 18, 2023

• gh-95299: Stop installing setuptools as a part of ensurepip and venv

  #101039 merged Apr 18, 2023

• [3.11] GH-103484: Docs: add linkcheck allowed redirects entries for most cases (GH-103569)

  #103602 merged Apr 18, 2023

• GH-103484: Docs: add linkcheck allowed redirects entries for most cases

  #103569 merged Apr 18, 2023

• gh-67230: Update Misc/whatsnew/3.12.rst for csv module changes

  #103598 merged Apr 18, 2023

• gh-103449: Fix a bug in dataclass docstring generation

  #103454 merged Apr 17, 2023

• gh-103092: Isolate winreg

  #103250 merged Apr 17, 2023

• gh-103088: Ensure POSIX venv scripts always use LF line endings

  #103591 merged Apr 17, 2023

• gh-101525: Fix make test if the --enable-bolt enabled

  #103574 merged Apr 17, 2023

• Remove `expert-*` from `project-updater` GH workflow

  #103579 merged Apr 17, 2023

• gh-103583: Add codecs and maps to _codecs_* module state

  #103540 merged Apr 17, 2023

• [3.11] GH-83893: Cross reference env. vars and -X command line options (GH-103414)

  #103467 merged Apr 16, 2023

• gh-48330: address review comments to PR-12271

  #103209 merged Apr 16, 2023

37 Pull requests opened by 30 people

• gh-99108: Initial import of HACL-SHA3 into Python

  #103597 opened Apr 17, 2023

• gh-73936: Support unicode passwords in smtplib

  #103611 opened Apr 18, 2023

• gh-103092: Isolate ctypes

  #103612 opened Apr 18, 2023

• Remove redundant assignment in ssl._create_unverified_context().

  #103625 opened Apr 19, 2023

• gh-103624: avoid DeprecationWarning when getting package metadata in pydoc

  #103627 opened Apr 19, 2023

• gh-103606: Improve error message from logging.config.FileConfig

  #103628 opened Apr 19, 2023

• gh-83403: Document and test `parent` param in `Mock.__init__`

  #103630 opened Apr 19, 2023

• Pin GitHub Actions to specific commits for security

  #103635 opened Apr 19, 2023

• GH-84976: Create Lib/_pydatetime to optimize import datetime when C implementation is available

  #103637 opened Apr 19, 2023

• gh-103360: Added and linked to subheader "String escape sequences"

  #103638 opened Apr 20, 2023

• gh-103639: Add argparse 'subspace_dest' feature

  #103640 opened Apr 20, 2023

• [3.10] CI: Do not allow merge if labelled DO-NOT-MERGE (GH-103337)

  #103641 opened Apr 20, 2023

• gh-103636: add enums for days and months in calendar module

  #103642 opened Apr 20, 2023

• gh-103650: Fix perf maps address format

  #103651 opened Apr 20, 2023

• gh-103648: Make `datetime.timestamp()` raise `OverflowError` when overflow on Windows

  #103653 opened Apr 20, 2023

• update windows default PATHEXT

  #103655 opened Apr 20, 2023

• gh-67766 - show argument for struct.pack range errors

  #103657 opened Apr 20, 2023

• Mention Ellipsis pickling in the docs

  #103660 opened Apr 21, 2023

• gh-103590: do not wrap a single exception raised from a try-except*

  #103665 opened Apr 21, 2023

• gh-103656: [RFC] do not use `tok_mode` at call_invalid_rules mode

  #103667 opened Apr 21, 2023

• gh-103668: Run pyugrade on idlelib

  #103671 opened Apr 21, 2023

• gh-103673: Add missing ForkingUnixStreamServer and ForkingUnixDatagramServer socketservers

  #103674 opened Apr 22, 2023

• gh-92248: Deprecate `type`, `chocies`, `metavar` parameters of `argparse.BooleanOptionalAction`

  #103678 opened Apr 22, 2023

• [3.11] Descriptor HowTo: Update to include attributes added in Python 3.10 (GH-103666)

  #103680 opened Apr 22, 2023

• [3.11] GH-103484: Fix broken links reported by linkcheck (GH-103608)

  #103683 opened Apr 22, 2023

• gh-89415: Add source-specific multicast constants to socket module

  #103684 opened Apr 22, 2023

• gh-103685: Fix tkinter.Menu.index() for Tk 8.7

  #103686 opened Apr 22, 2023

• gh-103693: Add convenience variable feature to `pdb`

  #103694 opened Apr 22, 2023

• Update name in acknowledgements and add mailmap

  #103696 opened Apr 22, 2023

• GH-85118: Add SEM_FAILCRITICALERRORS to SuppressCrashReport call to SetErrorMode

  #103697 opened Apr 22, 2023

• GH-69695: Update documentation for PyImport_ImportModule

  #103700 opened Apr 22, 2023

• [3.11] gh-102310: Change error range for invalid bytes literals (GH-103663)

  #103703 opened Apr 23, 2023

• gh-103708: Make directory layout in sysconfig implementation configurable

  #103709 opened Apr 23, 2023

• gh-103712: Increase the length of the type name in AttributeError messages

  #103713 opened Apr 23, 2023

• Removed unnecessary escaping of asterisks

  #103714 opened Apr 23, 2023

• GH-103721: Allow defining GenericAlias-like things

  #103722 opened Apr 23, 2023

• gh-103724: ensure error is raised when no arg is supplied

  #103725 opened Apr 23, 2023

88 Issues closed by 42 people

• Not closing an f-string leads to a use-after-free

  #103718 closed Apr 23, 2023

• argparse: add_mutually_exclusive_group() documented example is not working

  #103711 closed Apr 23, 2023

• Incorrect deduplication of Enum values in `Union[Literal[1], Literal[SomeEnum.one]]`

  #103592 closed Apr 23, 2023

• Add missing requires_fork decorator to test case in simple_subprocess

  #103716 closed Apr 23, 2023

• PIP 23.1.1

  #103715 closed Apr 23, 2023

• [dataclasses] Exception on `__doc__` generation, when object signature cannot be fetched

  #103449 closed Apr 23, 2023

• Add `__orig_bases__` to non-generic TypedDict

  #103699 closed Apr 23, 2023

• make asyncio.Timeout and asyncio.TaskGroup fail early when used incorrectly

  #95569 closed Apr 23, 2023

• support for Awaitable objects in `asyncio.wait` removed in 3.11

  #95601 closed Apr 23, 2023

• extend_path explanation in documentation is ambiguous

  #68654 closed Apr 23, 2023

• Python3 erroneously calls r'\' a syntax error

  #103704 closed Apr 23, 2023

• Incorrect `inspect.Signature` can be created: pos-only with a default followed by pos-or-kw without one

  #103556 closed Apr 23, 2023

• Memory error in operator.imod

  #103689 closed Apr 22, 2023

• Memory error in operator.mul

  #103692 closed Apr 22, 2023

• Memory error in operator.mod

  #103691 closed Apr 22, 2023

• Memory error in operator.lshift

  #103690 closed Apr 22, 2023

• Memory error in calendar.isleap

  #103687 closed Apr 22, 2023

• importlib/test_metadata_api fails on Windows buildbots

  #103661 closed Apr 22, 2023

• memoryview.__len__ should raise an exception for 0d buffers

  #83791 closed Apr 22, 2023

• FIPS usedforsecurity flag is no longer functional with OpenSSL 3.0.0

  #90307 closed Apr 22, 2023

• Document that cache() and lru_cache() do not have a "call once" guarantee

  #103475 closed Apr 22, 2023

• Upgrade the bundled version of pip to 23.1

  #103559 closed Apr 22, 2023

• For Loop Index not Incrementing

  #103677 closed Apr 22, 2023

• Document `itertools.batched` in What's new in Python 3.12

  #103415 closed Apr 22, 2023

• venv activate bash script has wrong line endings in Windows

  #76632 closed Apr 21, 2023

• Interpreter crashes with `--with-trace-refs` on

  #103621 closed Apr 21, 2023

• File not found, then key error accured

  #103654 closed Apr 21, 2023

• Upload .nupkg file or .zip equivalent to python.org

  #103011 closed Apr 21, 2023

• Unexpected SystemError in Python3.12.0a7: `<method 'startswith' of 'str' objects> returned a result with an exception set`

  #103632 closed Apr 21, 2023

• Inconsistent `AttributeError` messages for private names

  #103623 closed Apr 21, 2023

• Test issue

  #47020 closed Apr 21, 2023

• [spam]

  #103658 closed Apr 21, 2023

• urllib.request.urlopen throws on some valid FTP files

  #79417 closed Apr 21, 2023

• `urllib.request.urlopen()` no longer respects the `http.client.HTTPConnection.debuglevel` flag

  #99352 closed Apr 21, 2023

• urllib.parse: Allow more flexibility in schemes and URL resolution behavior

  #90495 closed Apr 21, 2023

• pylint is broken with CPython main

  #101914 closed Apr 20, 2023

• Memory error in calendar.TextCalendar.formatmonth

  #103652 closed Apr 20, 2023

• Tests for `pathlib.Path.walk()` are a little fragile

  #103517 closed Apr 20, 2023

• How ro fix the chm encoding in Non western european codepage(cp1252) Windows

  #76711 closed Apr 20, 2023

• Manual for python 3.9.6 will not let me search

  #88908 closed Apr 20, 2023

• Green-box doc glitch: winhelp version only

  #49638 closed Apr 20, 2023

• asyncio subprocesses allow pids to be reaped, different behavior than regular subprocesses

  #84259 closed Apr 20, 2023

• asyncio: Add PHA for TLS 1.3

  #79028 closed Apr 20, 2023

• aclose() doesn't stop raise StopAsyncIteration / GeneratorExit to __anext__()

  #78911 closed Apr 20, 2023

• pause_reading() doesn't work from connection_made()

  #76002 closed Apr 20, 2023

• Improve the performance of `set_update_internal()`

  #103563 closed Apr 20, 2023

• https://github.com/python/cpython/blob/6be7aee18c5b8e639103df951d0d277f4b46f902/.github/CODEOWNERS#L8

  #103643 closed Apr 20, 2023

• The documentation about asyncio.TaskGroup might portray it as a replacement for asyncio.gather

  #98641 closed Apr 20, 2023

• Malformatted raw email with core `smtplib` module

  #102373 closed Apr 20, 2023

• Please use active voice in async docs.

  #85747 closed Apr 20, 2023

• Modifications to support iOS as a cross-compilation target

  #67858 closed Apr 20, 2023

• Allow separators in `attrgetter`

  #103622 closed Apr 19, 2023

• Add support for io_uring to cpython

  #85443 closed Apr 19, 2023

• Implement subclass hooks for asyncio abstract classes

  #77805 closed Apr 19, 2023

• add support for tls/ssl sessions in asyncio

  #79152 closed Apr 19, 2023

• Memory leak in ThreadPoolExecutor + run_in_executor

  #82611 closed Apr 19, 2023

• asyncio.Runner allows async generators to skip gracefull finalization

  #95584 closed Apr 19, 2023

• asyncio.as_completed() raises TypeError when the first supplied parameter is a generator that yields awaitables

  #88342 closed Apr 19, 2023

• convenience of using create_datagram_endpoint (and friends)

  #87785 closed Apr 19, 2023

• Add a shutdown method to threading and asyncio Queue classes

  #81515 closed Apr 19, 2023

• Analyze and improve `test_asyncio.py`: right now it might be flaky

  #97546 closed Apr 19, 2023

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

  #102748 closed Apr 19, 2023

• Enhance aiter to support built-in sync iterables

  #101495 closed Apr 19, 2023

• Replace use of `test.test_asyncio.utils.TestCase` with `unittest.IsolatedAsyncioTestCase`

  #93357 closed Apr 19, 2023

• Add stats for asyncio task usage.

  #77402 closed Apr 19, 2023

• Netlify preview builds silently fail with `Deploy Preview canceled`

  #103604 closed Apr 19, 2023

• Dangling references to argparse.REMAINDER

  #103582 closed Apr 19, 2023

• Add sys.last_exc, deprecate sys.last_type, sys.last_value and sys.last_traceback

  #102778 closed Apr 19, 2023

• Python 3.11 fails to build from source under homebrew on macOS 13.3 / Xcode 14.3

  #103235 closed Apr 19, 2023

• Compiler warnings in _iomodule.c

  #103617 closed Apr 19, 2023

• tempfile.TemporaryDirectory() returns a directory that does not exist

  #103619 closed Apr 19, 2023

• ENUM TypeError using mixing

  #91267 closed Apr 18, 2023

• [Enum] Deprecate member.member access with removal in 3.14

  #95077 closed Apr 18, 2023

• [Enum] attributes of mixed-in classes can be shadowed by other members

  #103596 closed Apr 18, 2023

• [3.8] [3.7] `test_mkfifo_dir_fd` triggers segfaults on macOS CI

  #102306 closed Apr 18, 2023

• Document that itertools classes are picklable

  #103614 closed Apr 18, 2023

• Confusing error message when attempting to pass a newtype as a match pattern

  #100530 closed Apr 18, 2023

• Integrate tkinter and asyncio (and async)

  #71733 closed Apr 18, 2023

• If the working directory and the venv are on different disks, venv doesn't work in bash on Windows

  #103088 closed Apr 18, 2023

• Triple quoted literal definition and 7 in row

  #103594 closed Apr 18, 2023

• Redundant call to call_soon_threasafe when using PidfdChildWatcher

  #98057 closed Apr 18, 2023

• Requesting A true Access Control Mechanism access modifiers feature enhancement

  #103601 closed Apr 18, 2023

• Help finding replacement for MessageSource

  #103603 closed Apr 18, 2023

• Expand on enum limitations

  #101273 closed Apr 17, 2023

• [pathlib] issues with Windows device paths

  #78079 closed Apr 17, 2023

• os.MFD_HUGE_16GB negative value caused by integer overflow

  #94774 closed Apr 17, 2023

• python

  #103587 closed Apr 17, 2023

• importlib.metadata.version can return None

  #91216 closed Apr 16, 2023

36 Issues opened by 32 people

• Empty unclosed f-string does not directly raise a SyntaxError in the REPL

  #103727 opened Apr 23, 2023

• Disable vfork() when running under ASAN

  #103726 opened Apr 23, 2023

• Add test case to assert Type error if no arg as provided in os.register_at_fork

  #103724 opened Apr 23, 2023

• grammatical error in `ssl.SSLContext.sslsocket_class` docstring

  #103723 opened Apr 23, 2023

• Allow defining GenericAlias-like things

  #103721 opened Apr 23, 2023

• Length of type names in AttributeError are inconsistent

  #103712 opened Apr 23, 2023

• build python.wasm for wasm-micro-runtime

  #103710 opened Apr 23, 2023

• Make site-packages implementation configurable

  #103708 opened Apr 23, 2023

• Do not skip Tkinter tests for ASAN builds if not using X11

  #103707 opened Apr 23, 2023

• Add convenience variables to `pdb`

  #103693 opened Apr 22, 2023

• Tk 8.7: TIP 577 breaks tkinter.Menu.index()

  #103685 opened Apr 22, 2023

• python3 shebang does not work with py.exe and venv on Windows

  #103679 opened Apr 22, 2023

• Document the final steps for producing CPython's macOS flat installer

  #103676 opened Apr 22, 2023

• socketserver: Add missing ForkingUnixStreamServer and ForkingUnixDatagramServer servers

  #103673 opened Apr 22, 2023

• IDLE - Update code with pyupgrade

  #103668 opened Apr 21, 2023

• Make an `async.get_running_loop()` and `asyncio.current_task()` that returns None

  #103664 opened Apr 21, 2023

• 'str' expected, not PosixPath

  #103659 opened Apr 21, 2023

• Out-of-bounds read in unicodeobject.c ascii_decode()

  #103656 opened Apr 20, 2023

• perf maps address format

  #103650 opened Apr 20, 2023

• Invalid arument error for datetime.timestamp() method in windows

  #103648 opened Apr 20, 2023

• make failed：Failed to build these modules: _bz2

  #103647 opened Apr 20, 2023

• Windows Store installation of Python adds a pip.ini file which configures --user

  #103646 opened Apr 20, 2023

• Inherited `multiprocessing.Process` cannot be utilized with `multiprocessing.Pool`

  #103645 opened Apr 20, 2023

• argparse: Add the keyword argument `subspace_dest` of type `Optional[str]` to `argparse._SubParsersAction.add_parser` to allow sub-namespaces which correspond to subparsers

  #103639 opened Apr 20, 2023

• Convert calendar constants to enums and add months

  #103636 opened Apr 19, 2023

• PurePosixPath no longer correctly parses PureWindowsPath

  #103631 opened Apr 19, 2023

• Implement PEP 692

  #103629 opened Apr 19, 2023

• pydoc emits deprecation warnings about package metadata

  #103624 opened Apr 19, 2023

• Behavior change for opcode trace after PEP 669

  #103615 opened Apr 18, 2023

• Using `PyEval_GetFrame()` to get the current frame in PEP 523 frame evaluator returns the previous frame

  #103609 opened Apr 18, 2023

• Cannot pause asyncio transport immediately

  #103607 opened Apr 18, 2023

• Unhelpful error message from logging.config.FileConfig can be improved

  #103606 opened Apr 18, 2023

• `os.path.splitroot()` splits "Global" and "GLOBALROOT" device paths incorrectly

  #103593 opened Apr 17, 2023

• [ExceptionGroup] Inconsistent raise inside except*

  #103590 opened Apr 17, 2023

• list.__add__ raises instead of returning NotImplemented

  #103585 opened Apr 17, 2023

• Isolate _multibytecodec

  #103583 opened Apr 16, 2023

143 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-101859: Add caching of `types.GenericAlias` objects

  #103541 commented on Apr 21, 2023 • 39 new comments

• gh-87729: add LOAD_SUPER_ATTR instruction for faster super()

  #103497 commented on Apr 20, 2023 • 25 new comments

• gh-103285: Rewrite _splitlines_no_ff to improve performance

  #103307 commented on Apr 23, 2023 • 16 new comments

• Sphinx linkcheck and broken/redirect occurrences in Python Docs

  #103484 commented on Apr 23, 2023 • 13 new comments

• gh-102950: Implement PEP 706 – Filter for tarfile.extractall

  #102953 commented on Apr 20, 2023 • 13 new comments

• gh-103509: PEP 697 -- Limited C API for Extending Opaque Types

  #103511 commented on Apr 21, 2023 • 8 new comments

• Support moving across filesystems in pathlib.Path, as shutil.move() does

  #73991 commented on Apr 17, 2023 • 7 new comments

• Add eager task creation API to asyncio

  #97696 commented on Apr 23, 2023 • 7 new comments

• bpo-39732: encode UIDs in XML as CF$UID

  #18622 commented on Apr 20, 2023 • 6 new comments

• Doc for `-X dev` option should mention PYTHONDEVMODE

  #83893 commented on Apr 17, 2023 • 5 new comments

• gh-97850: Deprecate `find_loader` and `get_loader` in `pkgutil`

  #98520 commented on Apr 19, 2023 • 5 new comments

• Improve coverage of `argparse` module

  #103558 commented on Apr 18, 2023 • 4 new comments

• Replace built-in hashlib with verified implementations from HACL*

  #99108 commented on Apr 19, 2023 • 4 new comments

• argparse: subparser is required even with `required=False`

  #103520 commented on Apr 21, 2023 • 4 new comments

• [Windows] OneDrive SharePoint sync folder - incorrect values returned by os.listdir and win32file.FindFilesW

  #102993 commented on Apr 23, 2023 • 4 new comments

• gh-103607: Fixing pause_reading called in connection made is ignored

  #17425 commented on Apr 23, 2023 • 4 new comments

• gh-103558: Add coverage tests for argparse

  #103570 commented on Apr 18, 2023 • 4 new comments

• Make `dis.Instruction` more useful

  #102676 commented on Apr 20, 2023 • 3 new comments

• All standard library functions accepting `str` paths must accept `PathLike` as well

  #102425 commented on Apr 21, 2023 • 3 new comments

• Tkinter: C API changes are needed for Tcl 8.7 and 9.0

  #103194 commented on Apr 22, 2023 • 3 new comments

• gh-85394: new tests for demonstrating polling problem on subprocess with universal_newlines=True

  #25859 commented on Apr 21, 2023 • 3 new comments

• bpo-24964: Add _proxy_response_headers attribute to HTTPConnection

  #26152 commented on Apr 23, 2023 • 3 new comments

• gh-102832: IDLE - remove use of deprecated sys.last_xyzs for stackviewer

  #103339 commented on Apr 21, 2023 • 3 new comments

• gh-103533: Use pep669 APIs for cprofile

  #103534 commented on Apr 20, 2023 • 3 new comments

• `filterwarnings` causes `warnings.warn` to raise `TypeError` on non-string messages

  #103577 commented on Apr 17, 2023 • 2 new comments

• REPL hangs if the unknown variable is accessed inside the audit function

  #103552 commented on Apr 17, 2023 • 2 new comments

• Add more examples in the `warnings` docs

  #93343 commented on Apr 18, 2023 • 2 new comments

• Tkinter widget.unbind(sequence, funcid) unbind all bindings

  #75666 commented on Apr 18, 2023 • 2 new comments

• Implement and document PEP 669.

  #103082 commented on Apr 18, 2023 • 2 new comments

• argparse exits on error even when exit_on_error=False

  #103498 commented on Apr 18, 2023 • 2 new comments

• argparse incorrectly says arguments are required

  #103219 commented on Apr 19, 2023 • 2 new comments

• Some DTrace probes are broken in 3.11

  #98894 commented on Apr 19, 2023 • 2 new comments

• Deprecate `pathlib.Path.lstat()` and `lchmod()`

  #103476 commented on Apr 20, 2023 • 2 new comments

• Expose `sqlite3_db_config` and verbs (or equivalent)

  #103489 commented on Apr 20, 2023 • 2 new comments

• ZipInfo corrupts file names in some old zip archives

  #84353 commented on Apr 21, 2023 • 2 new comments

• urllib.parse space handling CVE-2023-24329 appears unfixed

  #102153 commented on Apr 21, 2023 • 2 new comments

• The activate script in Windows is not correct for venvs created in git-bash

  #82764 commented on Apr 21, 2023 • 2 new comments

• End-of-file does not always mean that the file can no longer be read from

  #103436 commented on Apr 22, 2023 • 2 new comments

• PEP 701 – Syntactic formalization of f-strings

  #102856 commented on Apr 22, 2023 • 2 new comments

• (🐞) Column marker in error message off when line contains non ASCII character

  #102310 commented on Apr 23, 2023 • 2 new comments

• bpo-32779: Fix urljoining with an empty query string.

  #5645 commented on Apr 21, 2023 • 2 new comments

• bpo-40172: fixed old zip filename corruption

  #19335 commented on Apr 21, 2023 • 2 new comments

• gh-44123: Add note on relative path for os.exec*

  #93826 commented on Apr 23, 2023 • 2 new comments

• [PoC] gh-101819: Isolate _io

  #101948 commented on Apr 17, 2023 • 2 new comments

• gh-103091: Add PyUnstable_Type_AssignVersionTag

  #103095 commented on Apr 22, 2023 • 2 new comments

• gh-102765: Updated isdir/isfile/islink/exists to use Py_GetFileInformationByName in ntpath when available

  #103485 commented on Apr 20, 2023 • 2 new comments

• gh-103295: expose API for writing perf map files

  #103546 commented on Apr 22, 2023 • 2 new comments

• importlib.metadata.distribution fails to find entry points

  #101608 commented on Apr 16, 2023 • 1 new comment

• Teleport method for turtle class

  #88773 commented on Apr 17, 2023 • 1 new comment

• resource tracker destroys shared memory segments when other processes should still have valid access

  #82300 commented on Apr 18, 2023 • 1 new comment

• Remove bundled setuptools

  #95299 commented on Apr 18, 2023 • 1 new comment

• Deprecate pickle support for itertools

  #101588 commented on Apr 18, 2023 • 1 new comment

• ValueError: I/O operation on closed file. in ZipFile destructor

  #81954 commented on Apr 18, 2023 • 1 new comment

• csv needs more quoting rules

  #67230 commented on Apr 19, 2023 • 1 new comment

• Add nargs='...' to the reference of add_argument in argparse

  #101472 commented on Apr 19, 2023 • 1 new comment

• unittest.mock.Mock.parent is broken or undocumented

  #83403 commented on Apr 19, 2023 • 1 new comment

• argparse - make return type from `add_subparsers` public

  #101503 commented on Apr 19, 2023 • 1 new comment

• datetime library doesn't support valid ISO-8601 alternative for midnight

  #102450 commented on Apr 19, 2023 • 1 new comment

• New sysconfig API: Install paths

  #103481 commented on Apr 19, 2023 • 1 new comment

• ctypes.util.find_library needlessly call crle on Solaris

  #67476 commented on Apr 20, 2023 • 1 new comment

• When sending binary file to a Microsoft FTP server over FTP TLS, the SSL unwind method hangs

  #78738 commented on Apr 20, 2023 • 1 new comment

• feature request: --advanced-help feature for argparse

  #98664 commented on Apr 20, 2023 • 1 new comment

• Optimize `pathlib.PurePath.__fspath__()`

  #102783 commented on Apr 20, 2023 • 1 new comment

• multiprocessing.Pool(64) throws on Windows

  #89240 commented on Apr 20, 2023 • 1 new comment

• tabulary entries in PDF documentation

  #48395 commented on Apr 20, 2023 • 1 new comment

• Cache types.GenericAlias in getitems

  #101859 commented on Apr 20, 2023 • 1 new comment

• struct.pack error messages do not indicate which argument was invalid

  #67766 commented on Apr 20, 2023 • 1 new comment

• urljoining an empty query string doesn't clear query string

  #76960 commented on Apr 21, 2023 • 1 new comment

• having a PriorityQueue in multiprocessing.queue module like in queue module would be a plus

  #82440 commented on Apr 21, 2023 • 1 new comment

• Blue Screen Error with Python 3.11.2

  #102311 commented on Apr 21, 2023 • 1 new comment

• Don't define CTYPES_PASS_BY_REF_HACK on aarch64 or riscv64

  #103438 commented on Apr 21, 2023 • 1 new comment

• Auto-generate exceptions.c from a Python file

  #65442 commented on Apr 21, 2023 • 1 new comment

• C-API header files break compilation

  #103317 commented on Apr 21, 2023 • 1 new comment

• IDLE: update code, mostly by cleanups of 2.x or 2to3 artifacts

  #87179 commented on Apr 21, 2023 • 1 new comment

• Subprocess module calling shell commands only using one physical core

  #103555 commented on Apr 21, 2023 • 1 new comment

• New sysconfig API: Build information - Compilation

  #103482 commented on Apr 22, 2023 • 1 new comment

• multiprocessing.Process generates FileNotFoundError when argument isn't explicitly referenced

  #94765 commented on Apr 22, 2023 • 1 new comment

• multiprocessing's default posix start method of `'fork'` is broken: change to `'spawn'`

  #84559 commented on Apr 22, 2023 • 1 new comment

• PyObject_GC_Resize doesn't check preheader size

  #101408 commented on Apr 23, 2023 • 1 new comment

• CI: intermittent macOS failures for make checksharedmods

  #101981 commented on Apr 23, 2023 • 1 new comment

• gh-69057: Add startline and endline attributes to the tokens returned by shlex

  #2799 commented on Apr 20, 2023 • 1 new comment

• gh-56276: Add tests to test_compare

  #3199 commented on Apr 19, 2023 • 1 new comment

• gh-64376: Use Argument Clinic for datetime.date classmethods

  #20208 commented on Apr 19, 2023 • 1 new comment

• bpo-45369: Remove LibreSSL workarounds

  #28728 commented on Apr 16, 2023 • 1 new comment

• gh-94518: Port 23-argument `_posixsubprocess.fork_exec` to Argument Clinic

  #94519 commented on Apr 23, 2023 • 1 new comment

• gh-96534: socketmodule: support FreeBSD divert(4) socket

  #96536 commented on Apr 20, 2023 • 1 new comment

• gh-96522: Fix deadlock in pty.spawn

  #96639 commented on Apr 20, 2023 • 1 new comment

• gh-99380: Update to Sphinx 6.1.3

  #99381 commented on Apr 21, 2023 • 1 new comment

• gh-100479: Add `pathlib.PurePath.makepath()`

  #100481 commented on Apr 18, 2023 • 1 new comment

• gh-102498 Clean up unused variables and imports in the email module

  #102482 commented on Apr 22, 2023 • 1 new comment

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

  #102499 commented on Apr 18, 2023 • 1 new comment

• gh-97696: asyncio eager tasks factory

  #102853 commented on Apr 21, 2023 • 1 new comment

• gh-103008: Report invalid keys in logging.config.dictConfig()

  #103013 commented on Apr 18, 2023 • 1 new comment

• gh-103015: Add entrypoint parameter to sqlite3.Connection.load_extension

  #103073 commented on Apr 19, 2023 • 1 new comment

• gh-103333: Pickle the keyword attributes of AttributeError

  #103352 commented on Apr 21, 2023 • 1 new comment

• gh-103438: Don't define CTYPES_PASS_BY_REF_HACK on aarch64 or riscv64

  #103439 commented on Apr 21, 2023 • 1 new comment

• gh-103477: Read and write gzip header and trailer with zlib

  #103478 commented on Apr 17, 2023 • 1 new comment

• gh-103492: Clarify SyntaxWarning with literal comparison

  #103493 commented on Apr 20, 2023 • 1 new comment

• Make BOLT as stable feature

  #101525 commented on Apr 17, 2023 • 0 new comments

• pathlib strips trailing slash

  #65238 commented on Apr 17, 2023 • 0 new comments

• `__future__` annotations breaks `TypedDict` `__required/optional_keys__`

  #97727 commented on Apr 17, 2023 • 0 new comments

• Isolate Stdlib Extension Modules

  #103092 commented on Apr 18, 2023 • 0 new comments

• smtplib doesn't handle unicode passwords

  #73936 commented on Apr 18, 2023 • 0 new comments

• IDLE - Remove use of deprecated sys.last_xyzs in stackviewer

  #102832 commented on Apr 19, 2023 • 0 new comments

• expose API for writing perf map files

  #103295 commented on Apr 19, 2023 • 0 new comments

• Add aliases with explicit names for naive and aware datetime.now() and utcnow()

  #103377 commented on Apr 19, 2023 • 0 new comments

• Create Lib/_pydatetime.py file to optimize "import datetime" when _datetime is available

  #84976 commented on Apr 19, 2023 • 0 new comments

• String escape sequences should be listed in the stdtypes page

  #103360 commented on Apr 20, 2023 • 0 new comments

• c_uint32 bitfields break structures

  #68478 commented on Apr 20, 2023 • 0 new comments

• Implement PEP 706 – Filter for tarfile.extractall

  #102950 commented on Apr 20, 2023 • 0 new comments

• An assertion failure in test_pickle

  #82565 commented on Apr 20, 2023 • 0 new comments

• Pickling is losing some fields on exceptions

  #103333 commented on Apr 21, 2023 • 0 new comments

• IDLE: Stop reusing built-in names as parameters

  #96905 commented on Apr 21, 2023 • 0 new comments

• New sysconfig API 🤞 (meta-issue)

  #103480 commented on Apr 22, 2023 • 0 new comments

• argparse.BooleanOptionalAction accepts and silently discards choices, metavar, and type arguments

  #92248 commented on Apr 22, 2023 • 0 new comments

• Missing support for Source Specific Multicast

  #89415 commented on Apr 22, 2023 • 0 new comments

• [Windows] SuppressCrashReport should set SEM_FAILCRITICALERRORS

  #85118 commented on Apr 22, 2023 • 0 new comments

• PyImport_ImportModule inaccurately described

  #69695 commented on Apr 22, 2023 • 0 new comments

• urllib missing voidresp breaks CacheFTPHandler

  #81403 commented on Apr 23, 2023 • 0 new comments

• [doc] os.execvp[e] on win32 fails for current directory

  #44123 commented on Apr 23, 2023 • 0 new comments

• gh-73180: Chain exceptions rather than dropping the old exception.

  #2072 commented on Apr 21, 2023 • 0 new comments

• bpo-30844: selectors: add urgent data to read event

  #2562 commented on Apr 22, 2023 • 0 new comments

• gh-69702: Fix Condition._is_owned() is when using threading.Lock

  #2681 commented on Apr 22, 2023 • 0 new comments

• Add a coveragerc file that ignores code blocks that don't matter for coverage

  #8150 commented on Apr 21, 2023 • 0 new comments

• gh-82565: Fix a possible assertion failure in _pickle

  #16606 commented on Apr 21, 2023 • 0 new comments

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

  #98573 commented on Apr 23, 2023 • 0 new comments

• gh-100458: Clarify Enum.__format__() change of mixed-in types in the whatsnew/3.11.rst

  #100387 commented on Apr 18, 2023 • 0 new comments

• gh-73435: Implement recursive wildcards in pathlib.PurePath.match()

  #101398 commented on Apr 20, 2023 • 0 new comments

• gh-101640: Make argparse working in `pythonw` by dropping stderr writes there

  #101802 commented on Apr 23, 2023 • 0 new comments

• gh-102837: few coverage nitpicks for the math module

  #102523 commented on Apr 17, 2023 • 0 new comments

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

  #102759 commented on Apr 17, 2023 • 0 new comments

• gh-102967: Don't pass None to seek(), simply truncate from the current position.

  #102968 commented on Apr 20, 2023 • 0 new comments

• gh-93627: Align Python implementation of pickle with C implementation of pickle

  #103035 commented on Apr 20, 2023 • 0 new comments

• gh-103092: Isolate _tkinter (WIP)

  #103108 commented on Apr 19, 2023 • 0 new comments

• gh-89727: add os.walkdir and os.fwalkdir

  #103234 commented on Apr 17, 2023 • 0 new comments

• gh-102799: use sys.exception() instead of sys.exc_info() in contextlib

  #103311 commented on Apr 20, 2023 • 0 new comments

• gh-103092: Isolate `_decimal`

  #103381 commented on Apr 21, 2023 • 0 new comments

• gh-103384: Generalize the regex pattern `BaseConfigurator.INDEX_PATTERN` to allow spaces and non-alphanumeric characters in keys.

  #103391 commented on Apr 16, 2023 • 0 new comments

• gh-87092: fix a few cases of incorrect error handling in compiler

  #103456 commented on Apr 23, 2023 • 0 new comments

• gh-103103: Prototype of a new debugger based on PEP 669

  #103496 commented on Apr 20, 2023 • 0 new comments

• gh-103538: Remove unused TK_AQUA code

  #103539 commented on Apr 22, 2023 • 0 new comments

• GH-89727: Add `pathlib.Path.fwalk()` method

  #103566 commented on Apr 21, 2023 • 0 new comments

• gh-103578: Fix pdb reading code with non-utf8 encoding

  #103581 commented on Apr 16, 2023 • 0 new comments