Insights: python/cpython

101 Pull requests merged by 27 people

• [3.11] gh-94607: Fix subclassing generics (GH-94610)

  #94704 merged Jul 9, 2022

• gh-94700: Rewrite the logging.Formatter API ref in structured form (GH-94701)

  #94701 merged Jul 9, 2022

• gh-94607: Fix subclassing generics

  #94610 merged Jul 9, 2022

• GH-93252: Fix error handling for failed Python calls

  #94693 merged Jul 9, 2022

• Increase test coverage of Objects/exceptions.c

  #94674 merged Jul 8, 2022

• GH-90699: Intern statically allocated strings

  #93597 merged Jul 8, 2022

• gh-93649: Split vectorcall testing from _testcapimodule.c

  #94549 merged Jul 8, 2022

• [3.11] Use mdash-es consistently in the library docs index (GH-92762)

  #94690 merged Jul 8, 2022

• [3.10] Use mdash-es consistently in the library docs index (GH-92762)

  #94689 merged Jul 8, 2022

• Use mdash-es consistently in the library docs index

  #92762 merged Jul 8, 2022

• [3.11] gh-94215: Fix error handling for line-tracing events (GH-94681)

  #94688 merged Jul 8, 2022

• gh-94199: Remove the ssl.wrap_socket() function

  #94203 merged Jul 8, 2022

• gh-94215: Fix error handling for line-tracing events

  #94681 merged Jul 8, 2022

• [3.10] gh-94622: Add more references to the sqlite3 types anchor (GH-94623)

  #94679 merged Jul 8, 2022

• [3.11] gh-94622: Add more references to the sqlite3 types anchor (GH-94623)

  #94678 merged Jul 8, 2022

• gh-94622: Add more references to the sqlite3 types anchor

  #94623 merged Jul 8, 2022

• [3.10] gh-94321: Document sqlite3.PrepareProtocol (GH-94620)

  #94671 merged Jul 7, 2022

• [3.11] gh-94321: Document sqlite3.PrepareProtocol (GH-94620)

  #94670 merged Jul 7, 2022

• gh-94321: Document sqlite3.PrepareProtocol

  #94620 merged Jul 7, 2022

• [3.10] gh-92743 - Fix #92743 for python 3.10 - Remove copyright sign next to "Raymond Hettinger"

  #94665 merged Jul 7, 2022

• GH-90699: Move generated static initializer to pycore_runtime_generated.h

  #94051 merged Jul 7, 2022

• gh-93654: Add module docstring to pathlib

  #94611 merged Jul 7, 2022

• gh-94343: Ease initialization of reprlib.Repr attributes

  #94581 merged Jul 7, 2022

• gh-94642: Remove -D_XOPEN_SOURCE from more pkg-config CFLAGS

  #94657 merged Jul 7, 2022

• [3.11] GH-94644: fix test_curses ref leak (GH-94647)

  #94653 merged Jul 7, 2022

• [3.11] gh-93910: Fix enum performance regression (GH-94614)

  #94655 merged Jul 7, 2022

• [3.10] GH-94644: fix test_curses ref leak (GH-94647)

  #94654 merged Jul 7, 2022

• gh-93910: Fix enum performance regression

  #94614 merged Jul 7, 2022

• [3.10] gh-94430: Allow params named `module` or `self` with custom C names in AC (GH-94431)

  #94650 merged Jul 7, 2022

• [3.11] gh-94215: Add reproducer for segfault in frame_setlineno() (GH-94563)

  #94652 merged Jul 7, 2022

• GH-94644: fix test_curses ref leak

  #94647 merged Jul 7, 2022

• gh-94644: Define HAVE_NCURSESW in pkg-config branch

  #94651 merged Jul 7, 2022

• gh-94215: Reproducer for segfault in frame_setlineno()

  #94563 merged Jul 7, 2022

• [3.11] gh-94430: Allow params named `module` or `self` with custom C names in AC (GH-94431)

  #94649 merged Jul 7, 2022

• [3.11] gh-92228: disable the compiler's 'small exit block inlining' optimization for blocks that have a line number (GH-94592)

  #94643 merged Jul 7, 2022

• gh-94430: Allow parameters named `module` or `self` with custom C names in Argument Clinic

  #94431 merged Jul 7, 2022

• [3.10] gh-94628: Add explicit parameter list to sqlite3.connect docs (GH-94629)

  #94646 merged Jul 7, 2022

• [3.11] gh-94628: Add explicit parameter list to sqlite3.connect docs (GH-94629)

  #94645 merged Jul 7, 2022

• gh-94628: Add explicit parameter list to sqlite3.connect docs

  #94629 merged Jul 7, 2022

• gh-92228: disable the compiler's 'small exit block inlining' optimization for blocks that have a line number

  #94592 merged Jul 7, 2022

• [3.11] gh-94630: Update sqlite3 docs with positional-only and keyword-only symbols (GH-94631)

  #94633 merged Jul 6, 2022

• [3.10] gh-94630: Update sqlite3 docs with positional-only and keyword-only symbols (GH-94631)

  #94634 merged Jul 6, 2022

• gh-94630: Update sqlite3 docs with positional-only and keyword-only symbols

  #94631 merged Jul 6, 2022

• [3.11] gh-94017: Improve clarity of sqlite3 transaction handling docs (GH-94320)

  #94617 merged Jul 6, 2022

• [3.10] gh-94017: Improve clarity of sqlite3 transaction handling docs (GH-94320)

  #94618 merged Jul 6, 2022

• gh-94017: Improve clarity of sqlite3 transaction handling docs

  #94320 merged Jul 6, 2022

• [3.11] GH-93896: Always set event loop in asyncio.run and IsolatedAsyncioTestCase (GH-94593)

  #94608 merged Jul 6, 2022

• GH-93896: always set event loop in asyncio.run and IsolatedAsyncioTestCase

  #94593 merged Jul 6, 2022

• gh-90005: Port readline and curses to PY_STDLIB_MOD (GH-94452)

  #94452 merged Jul 6, 2022

• [3.11] gh-94438: in frameobject's mark_stacks switch, the PUSH_EXC_INFO and POP_EXCEPT cases are no longer reachable (GH-94582)

  #94595 merged Jul 6, 2022

• gh-94438: in frameobject's mark_stacks switch, the PUSH_EXC_INFO and POP_EXCEPT cases are no longer reachable

  #94582 merged Jul 6, 2022

• [3.11] gh-94510: Raise on re-entrant calls to sys.setprofile and sys.settrace (GH-94511)

  #94578 merged Jul 5, 2022

• [3.10] gh-94510: Raise on re-entrant calls to sys.setprofile and syssettrace (GH-94511)

  #94579 merged Jul 5, 2022

• [3.10] gh-91330: Tests and docs for dataclass descriptor-typed fields (GH-94424)

  #94577 merged Jul 5, 2022

• [3.11] gh-91330: Tests and docs for dataclass descriptor-typed fields (GH-94424)

  #94576 merged Jul 5, 2022

• gh-94510: Raise on re-entrant calls to sys.setprofile and sys.settrace

  #94511 merged Jul 5, 2022

• [3.10] gh-94360: Fix a tokenizer crash when reading encoded files with syntax errors from stdin (GH-94386)

  #94574 merged Jul 5, 2022

• gh-91330: Tests and docs for dataclass descriptor-typed fields

  #94424 merged Jul 5, 2022

• [3.11] gh-94360: Fix a tokenizer crash when reading encoded files with syntax errors from stdin (GH-94386)

  #94573 merged Jul 5, 2022

• gh-94360: Fix a tokenizer crash when reading encoded files with syntax errors from stdin

  #94386 merged Jul 5, 2022

• [3.8] gh-90355: Add isolated flag if currently isolated (GH-92857)

  #94571 merged Jul 5, 2022

• [3.9] gh-90355: Add isolated flag if currently isolated (GH-92857)

  #94570 merged Jul 5, 2022

• [3.10] gh-90355: Add isolated flag if currently isolated (GH-92857)

  #94569 merged Jul 5, 2022

• [3.11] gh-90355: Add isolated flag if currently isolated (GH-92857)

  #94568 merged Jul 5, 2022

• [3.11] gh-92897: Ensure `venv --copies` respects source build propert…

  #94567 merged Jul 5, 2022

• gh-90355: Add isolated flag if currently isolated

  #92857 merged Jul 5, 2022

• [3.11] Docs: Convert PEP 630 (Isolating Extension Modules) to a HOWTO (GH-94489)

  #94566 merged Jul 5, 2022

• gh-92897: Ensure `venv --copies` respects source build property of the creating interpreter (GH-92899)

  #92899 merged Jul 5, 2022

• [3.10] bpo-46755: Don't log stack info twice in QueueHandler (GH-31355) (GH-94565)

  #94565 merged Jul 5, 2022

• [3.11] bpo-46755: Don't log stack info twice in QueueHandler (GH-31355) (GH-94564)

  #94564 merged Jul 5, 2022

• Convert PEP 630 (Isolating Extension Modules) to "HOWTO"

  #94489 merged Jul 5, 2022

• bpo-46755: Don't log stack info twice in QueueHandler

  #31355 merged Jul 5, 2022

• [3.11] gh-94485: Set line number of module's RESUME instruction to 0 as specified by PEP 626 (GH-94552)

  #94562 merged Jul 5, 2022

• gh-94485: Set line number of module's RESUME instruction to 0, as specified by PEP 626

  #94552 merged Jul 5, 2022

• [3.11] gh-84753: Clarify change made to `inspect` functions (GH-94554)

  #94560 merged Jul 5, 2022

• [3.11] gh-94538: Fix Argument Clinic output to custom file (GH-94539)

  #94555 merged Jul 5, 2022

• [3.10] gh-94538: Fix Argument Clinic output to custom file (GH-94539)

  #94556 merged Jul 5, 2022

• [3.10] Docs: remove redundant "adverb-adjective" hyphens from compound modifiers (GH-94551)

  #94558 merged Jul 5, 2022

• [3.11] Docs: remove redundant "adverb-adjective" hyphens from compound modifiers (GH-94551)

  #94557 merged Jul 5, 2022

• [3.10] gh-84753: Clarify change made to `inspect` functions (GH-94554)

  #94559 merged Jul 5, 2022

• gh-84753: Clarify change made to `inspect` functions

  #94554 merged Jul 5, 2022

• gh-94379: Remove zipimport find_loader() and find_module() methods

  #94380 merged Jul 5, 2022

• [3.11] gh-93626: Set the release for `__future__.annotations` to `None` (GH-93628)

  #94553 merged Jul 5, 2022

• docs: remove unneeded hyphens from compound modifiers

  #94551 merged Jul 5, 2022

• gh-94538: Fix Argument Clinic output to custom file destinations

  #94539 merged Jul 5, 2022

• gh-93626: Set the release for `__future__.annotations` to `None`

  #93628 merged Jul 5, 2022

• gh-93939: Add script to check extension modules

  #94545 merged Jul 5, 2022

• [3.11] GH-94262: Don't create frame objects for frames that aren't yet complete. (GH-94371)

  #94482 merged Jul 4, 2022

• gh-94383: Remove ElementTree.Element.copy() method

  #94384 merged Jul 4, 2022

• gh-94352: shlex.split() no longer accepts None

  #94353 merged Jul 4, 2022

• gh-94512: Fix forced arg format in AC-processed multiprocessing

  #94517 merged Jul 4, 2022

• gh-94512: Fix forced arg format in AC-processed winreg

  #94513 merged Jul 4, 2022

• gh-94512: Fix forced arg format in AC-processed msvcrtmodule

  #94514 merged Jul 4, 2022

• [3.10] Update logging documentation: change cross-reference and add webapp r… (GH-94542)

  #94542 merged Jul 4, 2022

• [3.11] Update logging documentation: change cross-reference and add webapp r… (GH-94541)

  #94541 merged Jul 4, 2022

• Update logging documentation: change cross-reference and add webapp r… (GH-94540)

  #94540 merged Jul 4, 2022

• gh-93963: Officially deprecate abcs and warn about their usage.

  #93965 merged Jul 3, 2022

• gh-92869: ctypes: Add c_time_t

  #92870 merged Jul 3, 2022

• [3.10] IDLE doc: Tweek RESTART and Windows console start (GH-94530)

  #94535 merged Jul 3, 2022

• [3.11] IDLE doc: Tweek RESTART and Windows console start (GH-94530)

  #94534 merged Jul 3, 2022

• IDLE doc: Tweek RESTART and Windows console start

  #94530 merged Jul 3, 2022

36 Pull requests opened by 23 people

• gh-94508: Micro-optimization: Use memmove instead of for loop in list.insert()

  #94509 opened Jul 2, 2022

• gh-94512: Fix forced arg format in AC-processed resource

  #94515 opened Jul 2, 2022

• gh-94512: Fix forced arg format in AC-processed overlapped

  #94516 opened Jul 2, 2022

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

  #94519 opened Jul 2, 2022

• gh-93963: Remove deprecated names from importlib.abc.

  #94528 opened Jul 3, 2022

• GH-78724: Initialize struct.Struct in __new__

  #94532 opened Jul 3, 2022

• gh-93963: Document importlib.abc deprecations

  #94546 opened Jul 4, 2022

• gh-79149: Document call_soon_threadsafe as signal safe

  #94547 opened Jul 4, 2022

• gh-85567: Fix pickle and pickletools not closing files

  #94583 opened Jul 5, 2022

• gh-94590: add signatures to operator itemgetter, attrgetter, methodcaller

  #94591 opened Jul 6, 2022

• gh-94598: Remove deprecated ssl modules features

  #94599 opened Jul 6, 2022

• gh-94603: micro optimize list.pop

  #94604 opened Jul 6, 2022

• gh-51574: Make tempfile.mkdtemp() always return absolute paths

  #94612 opened Jul 6, 2022

• gh-92546: Move pprint benchmark into pyperformance

  #94613 opened Jul 6, 2022

• gh-94619: Remove long deprecated methods module_repr() and load_module()

  #94624 opened Jul 6, 2022

• gh-94309: Deprecate typing.Hashable/Sized

  #94626 opened Jul 6, 2022

• Fix #92446 - gh-92446: Fix Argparse and LZMACompressor Docs

  #94627 opened Jul 6, 2022

• gh-94635: Reorder sqlite3 docs a la Diátaxis

  #94636 opened Jul 6, 2022

• gh-94588: Add errata for Python 3.7 release notes

  #94639 opened Jul 7, 2022

• ast.parse: check `feature_version` common case first

  #94640 opened Jul 7, 2022

• gh-94606: Fix error when message with Unicode surrogate not surrogateescaped string

  #94641 opened Jul 7, 2022

• gh-82504: deprecate the MultiLoopChildWatcher

  #94648 opened Jul 7, 2022

• gh-94637: Release GIL in SSLContext.set_default_verify_paths

  #94658 opened Jul 7, 2022

• gh-84522: Add for-loop to apply-method-to-sequence FAQ

  #94660 opened Jul 7, 2022

• gh-85076: Document exceptions that can be raised by importlib.import_module

  #94662 opened Jul 7, 2022

• Don't use `assert` as a guard or error handling

  #94669 opened Jul 7, 2022

• GH-77265: Document NaN handling in statistics functions that sort or count

  #94676 opened Jul 7, 2022

• gh-94635: Normalise sqlite3 doc headings

  #94677 opened Jul 7, 2022

• gh-94682: Build and test with OpenSSL 1.1.1q

  #94683 opened Jul 8, 2022

• gh-94675: Add a regression test for rjsmin re slowdown

  #94685 opened Jul 8, 2022

• Improve dataclass docstring

  #94686 opened Jul 8, 2022

• gh-94518: [_posixsubprocess] Replace variable validity flags with reserved values

  #94687 opened Jul 8, 2022

• gh-87822: Make traceback module robust to exceptions from repr() of local values

  #94691 opened Jul 8, 2022

• gh-93649: Fix dependencies of _testcapi

  #94695 opened Jul 8, 2022

• GH-94694: Fix column offsets for multi-line method lookups

  #94697 opened Jul 8, 2022

• gh-93649: Fix linkage of _PyTestCapi_Init_Vectorcall

  #94702 opened Jul 9, 2022

72 Issues closed by 28 people

• TypeError: Some type variables (+T) are not listed in Generic[~T]

  #94607 closed Jul 9, 2022

• Add structured, explicit parameter list to logging.Formatter constructor

  #94700 closed Jul 9, 2022

• FrameSummary repr() does not support previously working uses of repr in traceback module

  #69759 closed Jul 8, 2022

• Specialising LOAD_ATTR for mutable class attributes

  #93657 closed Jul 8, 2022

• traceback docstrings should explicitly state return values instead of referring to other functions

  #81108 closed Jul 8, 2022

• RecursionError depth exceptions break pdb's interactive tracing.

  #87714 closed Jul 8, 2022

• datetime naive and aware types should have a well-defined definition that can be cross-referenced

  #53068 closed Jul 8, 2022

• Possibility for buffer overreads: `strncpy` drops a null terminator if a target buffer has no trailing space for it

  #94536 closed Jul 8, 2022

• Imporve docs for Raising Exceptions

  #94596 closed Jul 8, 2022

• sqlite3/doc: Use `:ref:sqlite3-types` instead of spelling the types every time

  #94622 closed Jul 8, 2022

• Integer `round` unexpected behavior.

  #94672 closed Jul 7, 2022

• Document sqlite3.PrepareProtocol

  #94321 closed Jul 7, 2022

• Anomalous copyright symbol in typing.TypeVar docs

  #92743 closed Jul 7, 2022

• pathlib has no docstring

  #93654 closed Jul 7, 2022

• Ease initialization of reprlib.Repr attributes

  #94343 closed Jul 7, 2022

• asyncio: proactor read transport: use recv_into instead of recv

  #85445 closed Jul 7, 2022

• async process closing after event loop closed

  #85492 closed Jul 7, 2022

• Cannot properly close terminated process

  #79720 closed Jul 7, 2022

• asyncio random crash with longtime run

  #88437 closed Jul 7, 2022

• "_weakrefset.py", line 56: IndexError: pop from empty list

  #87428 closed Jul 7, 2022

• Aiohttp fails when using intel ax200 wireless card

  #86856 closed Jul 7, 2022

• Exceptions in asyncio.Server callbacks are not retrievable

  #86692 closed Jul 7, 2022

• `pyconfig.h` redefines system-supplied `_XOPEN_SOURCE` on Ubuntu

  #94642 closed Jul 7, 2022

• Need to yield (sleep(0)) twice in asyncio

  #80476 closed Jul 7, 2022

• asyncio SIGCHLD scalability problems

  #76957 closed Jul 7, 2022

• test_curses reference leak in the Python main branch

  #94644 closed Jul 7, 2022

• Cannot perform frame jump after handled exception

  #92228 closed Jul 7, 2022

• [doc] give more meaningful argument names in argparse documentation

  #55385 closed Jul 7, 2022

• AC: Params named `module` with custom C names are rejected

  #94430 closed Jul 7, 2022

• Doc: Add explicit parameter list to sqlite3.connect

  #94628 closed Jul 7, 2022

• Logarithm of zero: why does `math.log(0)` not follow IEEE 754 recommendations?

  #94621 closed Jul 7, 2022

• Update sqlite3 docs with positional-only and keyword-only symbols

  #94630 closed Jul 6, 2022

• Improve clarity of sqlite3 transaction handling docs

  #94017 closed Jul 6, 2022

• frame.setlineno has serious flaws.

  #94438 closed Jul 6, 2022

• No "New Folder" option in `filedialog.askdirectory`under Linux

  #94602 closed Jul 6, 2022

• Port module setup to PY_STDLIB_MOD() macro and addext()

  #90005 closed Jul 6, 2022

• `Release date: XXXX-XX-XX` in What's New of 3.5 and 3.9

  #92454 closed Jul 6, 2022

• Improve tomllib docs

  #94584 closed Jul 6, 2022

• test_venv failure output is inscrutable

  #93957 closed Jul 6, 2022

• Error in `python': double free or corruption (out): 0x00007fb048000d00

  #94134 closed Jul 6, 2022

• IsolatedAsyncioTestCase and asyncio.run no-longer call asyncio.set_event_loop

  #93896 closed Jul 6, 2022

• IDLE: <<comment-region>> didn't obey with PEP8

  #94522 closed Jul 6, 2022

• Add -P command line option and PYTHONSAFEENV environment variable

  #57684 closed Jul 6, 2022

• Define behavior of descriptor-typed fields on dataclasses

  #91330 closed Jul 5, 2022

• sys.settrace and sys.setprofile are not re-entrant

  #94510 closed Jul 5, 2022

• Tokenizer crash when redirecting input to stdin

  #94360 closed Jul 5, 2022

• Ensure venv works with source builds when using --copies

  #92897 closed Jul 5, 2022

• ensurepip bootstrap breaks out of isolated environment

  #90355 closed Jul 5, 2022

• listobject.h:33:36: error: void value not ignored as it ought to be

  #94507 closed Jul 5, 2022

• QueueHandler logs stack_info twice

  #90911 closed Jul 5, 2022

• frame.f_lineno can be None

  #94485 closed Jul 5, 2022

• Merged fix for bpo-17560 missing from changelog

  #84024 closed Jul 5, 2022

• Argument Clinic does not work with custom destination files

  #94538 closed Jul 5, 2022

• The Canvas widget of tkinter does not get redrawn/refreshed when contens change on Mac OS

  #93098 closed Jul 5, 2022

• `__future__.annotations` has inaccurate `mandatoryRelease` value

  #93626 closed Jul 5, 2022

• Unaligned write in convertsimple()

  #94149 closed Jul 4, 2022

• Partial moving of core objects to interpreter state is incorrect at best, unsafe at worse.

  #89854 closed Jul 4, 2022

• Crash when inspecting frame of generator

  #94262 closed Jul 4, 2022

• Remove xml.etree.ElementTree.Element.copy() (Python implementation): use copy.copy() instead

  #94383 closed Jul 4, 2022

• shlex.split(): remove support for s=None

  #94352 closed Jul 4, 2022

• Python 3.10.5 installer fails to run on windows 11

  #93577 closed Jul 4, 2022

• Issue with python https server script

  #94544 closed Jul 4, 2022

• makesetup can fail on macOS and uses wrong CFLAGS

  #94404 closed Jul 4, 2022

• ElementTree.tostring() changes text by not escaping carriage return during serialization

  #91767 closed Jul 4, 2022

• Explicit directories for zipfiles

  #49083 closed Jul 3, 2022

• clarify in types.rst that FunctionTypes & co constructors don't have stable signature

  #81077 closed Jul 3, 2022

• os.isdir() should contain skiplinks=False in arguments

  #57180 closed Jul 3, 2022

• Easier way to specify reduced globals for doctest

  #69885 closed Jul 3, 2022

• Officially deprecate and remove abcs in importlib.abc moved to importlib.resources.

  #93963 closed Jul 3, 2022

• Add c_time_t to ctypes

  #92869 closed Jul 3, 2022

• Add str.replace(replacement_map)

  #77828 closed Jul 3, 2022

• libregrtest BrokenPipeError on OpenEmbedded builds

  #86436 closed Jul 3, 2022

44 Issues opened by 33 people

• `binascii.a2b_base64` ignores padding inside a string

  #94703 opened Jul 9, 2022

• Incorrect type for ast.For.target field.

  #94698 opened Jul 9, 2022

• Result of os.path.realpath("") is incorrect if cwd is on letter-less drive (\\?\-prefixed)

  #94696 opened Jul 8, 2022

• 3.11 branch: `column >= -1` assertion failure with pytest rewriting

  #94694 opened Jul 8, 2022

• Python 3.10/3.8: shutil.rmtree(None, ignore_errors=True) behaves differently between Windows and *nix platforms

  #94692 opened Jul 8, 2022

• uuid(3|5) generation does not accept names which are not utf-8 decodable

  #94684 opened Jul 8, 2022

• Update to OpenSSL 1.1.1q

  #94682 opened Jul 8, 2022

• Python 3.11.0b3 chockes on regex sub from rjsmin, time grows seemingly exponentially

  #94675 opened Jul 7, 2022

• [subinterpreters] Static types cannot be safely shared between interpreters

  #94673 opened Jul 7, 2022

• Keeping 'stack_pointer` in sync with frame->stacktop is possibly too tricky

  #94666 opened Jul 7, 2022

• multiprocessing.Process cannot be closed if the process is reaped elsewhere

  #94661 opened Jul 7, 2022

• Python 3.11 beta3 fails to build (_ctypes extension) on N32-abi based MIPS

  #94656 opened Jul 7, 2022

• SSLContext.set_default_verify_paths holds GIL for > 1s

  #94637 opened Jul 6, 2022

• Restructure the sqlite3 docs table-of-contents

  #94635 opened Jul 6, 2022

• Documentation for subprocess.Popen()'s "user", "group", "extra_groups" args may need more usage info

  #94632 opened Jul 6, 2022

• Remove previously deprecated importlib functions

  #94619 opened Jul 6, 2022

• Argument Clinic: add support for changing the scope of the generated parser

  #94616 opened Jul 6, 2022

• Cannot use newline="\x00" with open() or TextIOWrapper

  #94615 opened Jul 6, 2022

• `test_ssl` is too verbose

  #94609 opened Jul 6, 2022

• email.message get_payload throws UnicodeEncodeError with some surrogate Unicode characters

  #94606 opened Jul 6, 2022

• Micro optimize list.pop

  #94603 opened Jul 6, 2022

• 3.11 unexpected multiple inheritance method lookup difference?

  #94601 opened Jul 6, 2022

• message_from_string return msg with wrong encode

  #94600 opened Jul 6, 2022

• [ssl] Remove deprecated protocols, OP_NO_TLS/SSL, and support for TLS < 1.2

  #94598 opened Jul 6, 2022

• deprecate the asyncio child watchers system and policy system

  #94597 opened Jul 6, 2022

• Compiling blake2 on x86

  #94594 opened Jul 6, 2022

• operator.{itemgetter,attrgetter,methodcaller} don't have signatures

  #94590 opened Jul 6, 2022

• 3.7 release notes contain misleading information about adoption of PEP 563

  #94588 opened Jul 5, 2022

• dataclass field `init_using` parameter for custom initialisation

  #94548 opened Jul 4, 2022

• Clarification on how to clean up `tempfile.mkstemp`

  #94543 opened Jul 4, 2022

• Inconsistent pathlib recursive globbing when using Windows 10 case-sensitive filepaths

  #94537 opened Jul 3, 2022

• zipfile.ZipInfo.from_file assumes that the archive name is a native filesystem path

  #94533 opened Jul 3, 2022

• [security] Document zlib, gzip, bz2 and tarfile known vulnerabilities

  #94531 opened Jul 3, 2022

• ZipInfo filename is mangled when os.sep is not '/'

  #94529 opened Jul 3, 2022

• Wrong json encoding and decoding of adversiral string

  #94527 opened Jul 3, 2022

• Exception in ucs2lib_utf8_encoder in _bootstrap_python

  #94526 opened Jul 3, 2022

• IDLE: Double click text in editor to select more meaningful area

  #94525 opened Jul 3, 2022

• IDLE: Auto make pair or brackets or quotation marks.

  #94524 opened Jul 3, 2022

• IDLE: Detect file if modified at local disk and prompt to ask refresh

  #94523 opened Jul 3, 2022

• IDLE: Select current line when text is not selected while doing copy

  #94521 opened Jul 2, 2022

• IDLE: Make CallTips selectable

  #94520 opened Jul 2, 2022

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

  #94518 opened Jul 2, 2022

• Fix forced arg format in AC-processed modules with custom converters

  #94512 opened Jul 2, 2022

• Micro-optimization: Use memmove instead of for loop in list.insert()

  #94508 opened Jul 2, 2022

133 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.

• Python/pystate.c:2218: _PyThreadState_PopFrame: Assertion `tstate->datastack_top >= base' failed.

  #93252 commented on Jul 8, 2022 • 40 new comments

• gh-90385: Add Path.walk method

  #92517 commented on Jul 8, 2022 • 32 new comments

• GC crash _PyObject_AssertFailed with pdb

  #94215 commented on Jul 8, 2022 • 20 new comments

• Clarification about how to implement namespace packages (as in PEP 420) via import hooks for PEP 660 use case

  #92054 commented on Jul 8, 2022 • 16 new comments

• Implement asyncio.timeout() context manager

  #90927 commented on Jul 7, 2022 • 9 new comments

• `_py_abc` breaks pattern matching

  #89646 commented on Jul 8, 2022 • 9 new comments

• bpo-41279: Add StreamReaderBufferedProtocol

  #21446 commented on Jul 8, 2022 • 9 new comments

• gh-94172: Remove keyfile, certfile and check_hostname parameters

  #94173 commented on Jul 6, 2022 • 9 new comments

• GH-94382: port multiprocessing types to heap types

  #94336 commented on Jul 3, 2022 • 9 new comments

• Change in semantics and much worse performance for enum members.

  #93910 commented on Jul 7, 2022 • 8 new comments

• bpo-45924: Fix asyncio incorrect traceback when future's exception is raised multiple times

  #30274 commented on Jul 9, 2022 • 8 new comments

• gh-72793: C implementation of parts of copy.deepcopy

  #91610 commented on Jul 4, 2022 • 7 new comments

• PEP 604 Union syntax does not support forward references

  #90015 commented on Jul 3, 2022 • 6 new comments

• ctypes: memoryview gives incorrect PEP3118 format strings for both packed and unpacked structs

  #76961 commented on Jul 8, 2022 • 6 new comments

• gh-88050: Fix asyncio subprocess kill process cleanly when process is blocked

  #32073 commented on Jul 8, 2022 • 6 new comments

• gh-59150: Add table of runnable modules

  #93410 commented on Jul 9, 2022 • 6 new comments

• gh-93939: Build C extensions without setup.py

  #94474 commented on Jul 8, 2022 • 6 new comments

• Build Python with C11

  #91731 commented on Jul 3, 2022 • 5 new comments

• bpo-42969: Hang non-main threads that attempt to acquire the GIL during finalization

  #28525 commented on Jul 8, 2022 • 5 new comments

• gh-59999: Add option to preserve permissions in ZipFile.extract

  #32289 commented on Jul 4, 2022 • 5 new comments

• gh-94609: Make test_ssl.ThreadedEchoServer exceptions appear in a main thread

  #92475 commented on Jul 9, 2022 • 5 new comments

• gh-90016: Deprecate default sqlite3 adapters and converters

  #94276 commented on Jul 4, 2022 • 5 new comments

• gh-78707: deprecate passing >1 argument to `PurePath.[is_]relative_to()`

  #94469 commented on Jul 9, 2022 • 5 new comments

• IDLE: syntax highlighting and selected text

  #93266 commented on Jul 3, 2022 • 4 new comments

• Build shared extensions without distutils

  #93939 commented on Jul 6, 2022 • 4 new comments

• Split up _testcapimodule.c

  #93649 commented on Jul 8, 2022 • 4 new comments

• _multiprocessing leaks references when initialised multiple times

  #94382 commented on Jul 3, 2022 • 3 new comments

• *** Error in `python': double free or corruption (out): 0x00007ff5254d50d0 ***

  #77266 commented on Jul 4, 2022 • 3 new comments

• Deprecate typing.Hashable/Sized

  #94309 commented on Jul 6, 2022 • 3 new comments

• tempfile.mkdtemp() does not return absolute pathname when relative dir is specified

  #51574 commented on Jul 7, 2022 • 3 new comments

• TracebackException or StackSummary.extract with capture_locals=True fail to catch exceptions raised by repr() on value of frame local variable in FrameSummary.__init__.

  #87822 commented on Jul 8, 2022 • 3 new comments

• bpo-39610: Raise TypeError for len(memoryview_0d)

  #18463 commented on Jul 7, 2022 • 3 new comments

• gh-91181: restore support for bytes on sys.path in FileFinder

  #31897 commented on Jul 8, 2022 • 3 new comments

• gh-77771: Add enterabs example in sched

  #92716 commented on Jul 9, 2022 • 3 new comments

• Tkinter Canvas.coords does not flatten arguments

  #94473 commented on Jul 3, 2022 • 2 new comments

• Undefined C behavior going beyond end of struct via a [1] arrays (C99 flexible arrays)

  #84301 commented on Jul 4, 2022 • 2 new comments

• Fail if an invalid -X option is provided

  #89608 commented on Jul 5, 2022 • 2 new comments

• Have inspect.getdoc follow the MRO when a method docstring is only one line.

  #94470 commented on Jul 6, 2022 • 2 new comments

• multiprocessing.Pool shouldn't hang forever if a worker process dies unexpectedly

  #66587 commented on Jul 7, 2022 • 2 new comments

• Remove 31/32-bit s390 Linux support (s390-linux-gnu triplet)

  #87345 commented on Jul 7, 2022 • 2 new comments

• ssl and hashlib: Remove functions deprecated in Python 3.10

  #94199 commented on Jul 8, 2022 • 2 new comments

• PEP 632: Rename the distutils package to _distutils (Python 3.12)

  #92584 commented on Jul 8, 2022 • 2 new comments

• Severe performance degradation for tracing under 3.11

  #93516 commented on Jul 8, 2022 • 2 new comments

• Proposal: re.prefixmatch method (alias for re.match)

  #86519 commented on Jul 8, 2022 • 2 new comments

• bytes do not work on sys.path

  #91181 commented on Jul 8, 2022 • 2 new comments

• multiprocessing.Queue in an inconsistent state and a traceback silently suppressed if put an unpickable object and process's target function is finished

  #79423 commented on Jul 8, 2022 • 2 new comments

• codecs.charmap_build is untested and undocumented

  #48181 commented on Jul 9, 2022 • 2 new comments

• bpo-34697: Deleteing PyCField_new function

  #14837 commented on Jul 8, 2022 • 2 new comments

• bpo-40818: Run sys.__interactivehook__() on asyncio REPL startup

  #20517 commented on Jul 5, 2022 • 2 new comments

• bpo-46523: fix tests rerun when `setUp[Class|Module]` fails

  #30895 commented on Jul 5, 2022 • 2 new comments

• gh-91102: Port 8-argument _warnings.warn_explicit to Argument Clinic

  #92891 commented on Jul 7, 2022 • 2 new comments

• gh-87389: avoid treating path as URI with netloc

  #93894 commented on Jul 4, 2022 • 2 new comments

• gh-94350: mailbox: Remove support for text mode files

  #94351 commented on Jul 4, 2022 • 2 new comments

• gh-94499 Add test for private name mangling in class pattern matching

  #94500 commented on Jul 7, 2022 • 2 new comments

• Behaviour of pattern matching and class private names is currently ambiguous

  #94499 commented on Jul 2, 2022 • 1 new comment

• Option to skip padding for base64 urlsafe encoding/decoding

  #73613 commented on Jul 2, 2022 • 1 new comment

• asyncio signal handler receives signals from child processes

  #94454 commented on Jul 2, 2022 • 1 new comment

• Python Launcher for Windows (`py.exe`) breaks on non-python shebang line

  #94399 commented on Jul 3, 2022 • 1 new comment

• fail to detect windows with win32gui sometimes

  #94397 commented on Jul 3, 2022 • 1 new comment

• side_effect function of PopertyMock gets called only once

  #94323 commented on Jul 4, 2022 • 1 new comment

• loop.call_soon_threadsafe should be documented to be re-entrant-safe too

  #79149 commented on Jul 4, 2022 • 1 new comment

• csv needs more quoting rules

  #67230 commented on Jul 4, 2022 • 1 new comment

• asyncio.get_event_loop() fails if there is no current event loop

  #94174 commented on Jul 4, 2022 • 1 new comment

• Get bad circle and arc when call create_oval and create_arc with large width in tkinter Canvas

  #94420 commented on Jul 5, 2022 • 1 new comment

• Log formatters which use newlines to separate messages should quote newlines for security reasons

  #94503 commented on Jul 5, 2022 • 1 new comment

• functools.partial objects should set __signature__ and _annotations__

  #91002 commented on Jul 6, 2022 • 1 new comment

• Not documented special names

  #67827 commented on Jul 6, 2022 • 1 new comment

• Deprecate Process Child Watchers

  #82772 commented on Jul 6, 2022 • 1 new comment

• argparse.FileType opens a file and never closes it

  #58032 commented on Jul 6, 2022 • 1 new comment

• IDLE: Better support history navigation

  #85247 commented on Jul 6, 2022 • 1 new comment

• Argparse choices should be a sequence

  #92446 commented on Jul 7, 2022 • 1 new comment

• Programming FAQ about "How do I apply a method to a sequence of objects?" should include the option of an explicit for-loop

  #84522 commented on Jul 7, 2022 • 1 new comment

• Document exceptions raised by importlib.import

  #85076 commented on Jul 7, 2022 • 1 new comment

• "signal only works in main thread" in main thread

  #83085 commented on Jul 7, 2022 • 1 new comment

• race condition in asyncio.BaseEventLoop.run_forever

  #94031 commented on Jul 8, 2022 • 1 new comment

• inspect.getmembers passes exceptions from object's properties through

  #79289 commented on Jul 8, 2022 • 1 new comment

• Include sha256 hashes of release downloads in announcement communications

  #90235 commented on Jul 8, 2022 • 1 new comment

• Possible bug: pdb causes exception

  #90693 commented on Jul 8, 2022 • 1 new comment

• Confirm the types of parameters of traceback.format_list and traceback.StackSummary.from_list post-3.5

  #78829 commented on Jul 8, 2022 • 1 new comment

• Objects referencing private-mangled names do not roundtrip properly under pickling.

  #77188 commented on Jul 8, 2022 • 1 new comment

• Windows v3.10.3 .chm file (in python310\doc) page headings are messed up and spread out over several lines. Also the font has changed from the former san serif font to a smaller and harder to read serif font.

  #91207 commented on Jul 8, 2022 • 1 new comment

• add pathlib.Path.walk method

  #90385 commented on Jul 8, 2022 • 1 new comment

• inspect.getclosurevars returns wrong globals dict

  #80878 commented on Jul 9, 2022 • 1 new comment

• bpo-30514: test_pop3lib asyncore with asyncio

  #1864 commented on Jul 8, 2022 • 1 new comment

• [PEP 558 - WIP] bpo-30744: Trace hooks no longer reset closure state

  #3640 commented on Jul 5, 2022 • 1 new comment

• gh-88339: enable fast seeking of uncompressed unencrypted zipfile.ZipExtFile

  #27737 commented on Jul 8, 2022 • 1 new comment

• bpo-45819: Avoid releasing the GIL in nonblocking socket operations

  #29579 commented on Jul 7, 2022 • 1 new comment

• bpo-45897: Fix frozen-slotted dataclass bug

  #29895 commented on Jul 7, 2022 • 1 new comment

• bpo-47071: Retry recvfrom when ERROR_PORT_UNREACHABLE received.

  #32011 commented on Jul 6, 2022 • 1 new comment

• gh-91398: Remove IDLE shell sidebar padding

  #32363 commented on Jul 5, 2022 • 1 new comment

• Potential Performance Improvements

  #92084 commented on Jul 7, 2022 • 1 new comment

• gh-91803: Mock - fix error when using autospec methods with seal

  #92213 commented on Jul 3, 2022 • 1 new comment

• gh-87766: fix highlight location for f-string field errors

  #92856 commented on Jul 8, 2022 • 1 new comment

• gh-83638: Add sqlite3.Connection.autocommit for PEP 249 compliant behaviour

  #93823 commented on Jul 8, 2022 • 1 new comment

• gh-94182: run the PidfdChildWatcher on the running loop

  #94184 commented on Jul 7, 2022 • 1 new comment

• gh-74696: Pass root_dir to custom archivers which support it

  #94251 commented on Jul 4, 2022 • 1 new comment

• gh-94286 Fix documentation of print default param

  #94297 commented on Jul 6, 2022 • 1 new comment

• Pdb crashes after jump with `Fatal Python error: _PyMem_DebugRawFree: bad trailing pad byte`

  #91742 commented on Jul 3, 2022 • 0 new comments

• _struct.Struct: calling functions without calling __init__ results in SystemError

  #78724 commented on Jul 3, 2022 • 0 new comments

• assertion failures and a crash when using an uninitialized struct.Struct object

  #75960 commented on Jul 3, 2022 • 0 new comments

• email parser fails to decode quoted-printable rfc822 message attachemnt

  #89229 commented on Jul 4, 2022 • 0 new comments

• Use the runtime's main thread ID in the threading module.

  #83223 commented on Jul 6, 2022 • 0 new comments

• statistics module: NaN handling in median, median_high an median_low

  #77265 commented on Jul 7, 2022 • 0 new comments

• Decide the fate of undocumented script behavior of some modules

  #93096 commented on Jul 8, 2022 • 0 new comments

• assertion failures on Windows in Python/traceback.c in case of a bad io.open

  #75623 commented on Jul 8, 2022 • 0 new comments

• bpo-32780: Fix the PEP3118 format string for ctypes.Structure

  #5561 commented on Jul 8, 2022 • 0 new comments

• bpo-32782: PEP3118 itemsize of an empty ctypes array should not be 0

  #5576 commented on Jul 7, 2022 • 0 new comments

• bpo-34305: Unwrap decorators in getfile, rather than downstream

  #8602 commented on Jul 7, 2022 • 0 new comments

• bpo-40606: Copy cached_property return type annotations to __annotations__

  #20052 commented on Jul 7, 2022 • 0 new comments

• Simplify routine in inspect.signature parsing

  #21104 commented on Jul 8, 2022 • 0 new comments

• bpo-45258: search for -isysroot in addition to --sysroot

  #28501 commented on Jul 8, 2022 • 0 new comments

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

  #30216 commented on Jul 8, 2022 • 0 new comments

• bpo-46456:Add '.avif' mime to 'image/avif'

  #30823 commented on Jul 5, 2022 • 0 new comments

• bpo-20039: Add doc to argparse.ArgumentTypeError

  #31125 commented on Jul 5, 2022 • 0 new comments

• bpo-46671 Fix empty iter error message in min/max

  #31181 commented on Jul 6, 2022 • 0 new comments

• GH-90980: skip getaddrinfo thread if host is already resolved, using socket.AI_NUMERIC...

  #31497 commented on Jul 4, 2022 • 0 new comments

• bpo-35540 dataclasses.asdict support defaultdict fields

  #32056 commented on Jul 4, 2022 • 0 new comments

• gh-91247: improve performance of list and tuple repeat (with specialization for n=1)

  #91482 commented on Jul 4, 2022 • 0 new comments

• gh-91539: improve performance of get_proxies_environment

  #91566 commented on Jul 2, 2022 • 0 new comments

• Docs: replace 'currying' by 'partial function'.

  #91814 commented on Jul 7, 2022 • 0 new comments

• gh-92734: Add indentation feature to reprlib.Repr

  #92735 commented on Jul 7, 2022 • 0 new comments

• gh-73196: Add namespace/scope clarification for inheritance section

  #92840 commented on Jul 7, 2022 • 0 new comments

• Use SyntaxError invalid range in tutorial introduction example

  #93031 commented on Jul 7, 2022 • 0 new comments

• test_concurrent_futures: Remove unneeded/confusing format call

  #93119 commented on Jul 7, 2022 • 0 new comments

• Comment nit: fix comment reference in pycore_interp.h

  #93188 commented on Jul 8, 2022 • 0 new comments

• gh-93243: Make smtpd private before porting its users

  #93246 commented on Jul 5, 2022 • 0 new comments

• gh-71616: Add note to warn against general translation of saxutils.escape()

  #93450 commented on Jul 7, 2022 • 0 new comments

• gh-89051: Add ssl.OP_LEGACY_SERVER_CONNECT

  #93927 commented on Jul 6, 2022 • 0 new comments

• Fix a potential variable misuse bug

  #93935 commented on Jul 8, 2022 • 0 new comments

• What's new in 3.11: Correctly count schemes

  #94110 commented on Jul 7, 2022 • 0 new comments

• gh-90717: Update the documentation for the altchars paremeter in base64 library

  #94187 commented on Jul 7, 2022 • 0 new comments

• gh-59200: Clarify `PyLong_FromString` documentation

  #94363 commented on Jul 8, 2022 • 0 new comments

• gh-91351: Fix some bugs in importlib handling of re-entrant imports

  #94504 commented on Jul 4, 2022 • 0 new comments