100 Pull requests merged by 41 people

• [3.14] gh-135862: add C contiguous one-dimensional buffer requirement to asyncio.StreamWriter docs (GH-137910)

  #137912 merged Aug 23, 2025

• Improve readability by adding whitespace between code paragraphs

  #138090 merged Aug 23, 2025

• [3.13] gh-136134: smtplib: fix CRAM-MD5 on FIPS-only environments (GH-136623)

  #138087 merged Aug 23, 2025

• [3.13] gh-136134: imaplib: fix CRAM-MD5 on FIPS-only environments (GH-136615)

  #138055 merged Aug 23, 2025

• gh-136134: restore truncated comment post GH-136623

  #138088 merged Aug 23, 2025

• [3.13] gh-137754: Fix import of zoneinfo if _datetime is not available (GH-137845)

  #138085 merged Aug 23, 2025

• gh-137754: Fix import of zoneinfo if _datetime is not available

  #137845 merged Aug 23, 2025

• [3.13] gh-133125: Clarify ZipInfo.date_time attribute documentation (GH-136082)

  #138076 merged Aug 23, 2025

• gh-133125: Clarify ZipInfo.date_time attribute documentation

  #136082 merged Aug 22, 2025

• gh-137740: Clarify __del__ invocation mechanism in reference counting

  #137741 merged Aug 22, 2025

• [3.13] gh-91116: Add hyperlink from sys.settrace to frame objects (GH-138062)

  #138069 merged Aug 22, 2025

• gh-91116: add hyperlink from settrace to frame

  #138062 merged Aug 22, 2025

• [3.14] gh-137384: fix crash when accessing warnings state late in runtime shutdown (GH-138027)

  #138065 merged Aug 22, 2025

• [3.14] gh-138042: Fix homebrew for tail-calling macOS CI (GH-138043)

  #138060 merged Aug 22, 2025

• [3.13] gh-135386: Skip readonly tests for the root user (GH-138058)

  #138064 merged Aug 22, 2025

• gh-137384: fix warnings finalization order

  #138027 merged Aug 22, 2025

• gh-135386: Skip readonly tests for the root user

  #138058 merged Aug 22, 2025

• [3.13] gh-132744: Check recursion limit in _PY_FRAME_GENERAL (GH-132746)

  #138032 merged Aug 22, 2025

• gh-138042: Fix homebrew for tail-calling macOS

  #138043 merged Aug 22, 2025

• gh-136134: smtplib: fix CRAM-MD5 on FIPS-only environments

  #136623 merged Aug 22, 2025

• [3.13] gh-135386: Fix "unable to open database file" errors on readonly DB (GH-135566)

  #138057 merged Aug 22, 2025

• gh-135386: Fix "unable to open database file" errors on readonly DB

  #135566 merged Aug 22, 2025

• gh-130425: Add "Did you mean [...]" suggestions for del obj.attr

  #136588 merged Aug 22, 2025

• gh-136134: imaplib: fix CRAM-MD5 on FIPS-only environments

  #136615 merged Aug 22, 2025

• gh-134531: simplify code for computing HMAC digests

  #138046 merged Aug 22, 2025

• gh-138019: better help messge for json.tool same as ast

  #138037 merged Aug 22, 2025

• gh-137920: Fix semantically relevant typo in curses.window.attron

  #137940 merged Aug 22, 2025

• [3.14] gh-123299: Fix typos & grammar and copyedit What's New in 3.14 (GH-138040)

  #138041 merged Aug 22, 2025

• gh-123299: Fix typos and copyedit What's New in 3.14

  #138040 merged Aug 22, 2025

• [3.13] gh-137973: Add a non-parallel test plan to the iOS testbed project (GH-138018)

  #138039 merged Aug 22, 2025

• gh-137973: Add a non-parallel test plan to the iOS testbed project

  #138018 merged Aug 22, 2025

• gh-73487: Convert _decimal to use Argument Clinic (part 5)

  #137948 merged Aug 21, 2025

• GH-132775: Fix argument parsing for _interpqueues.put()

  #137686 merged Aug 21, 2025

• [3.14] gh-137847: Add examples for UUIDv6-8 (GH-137848)

  #137901 merged Aug 21, 2025

• [3.13] gh-135734: correctly handle --enable-optimizations --disable-test-modules combination

  #137998 merged Aug 21, 2025

• gh-137967: Fix "Whats New" doc example

  #138028 merged Aug 21, 2025

• [3.13] gh-138011: Clarify tutorial method object example code (GH-138014)

  #138026 merged Aug 21, 2025

• gh-137967: Restore suggestions on nested attribute access

  #137968 merged Aug 21, 2025

• gh-138011: Clarify tutorial method object example code

  #138014 merged Aug 21, 2025

• [3.12] gh-131038: Use text=True in subprocesses in test_perf_profiler (#137117)

  #138024 merged Aug 21, 2025

• [3.14] gh-137728 gh-137762: Fix bugs in the JIT with many local variables (GH-137764)

  #137999 merged Aug 21, 2025

• gh-137376: Add note on top-level global declarations

  #137707 merged Aug 21, 2025

• GH-137959: Replace shim code in jitted code with a single trampoline function.

  #137961 merged Aug 21, 2025

• gh-73487: Convert _decimal to use Argument Clinic (part 4)

  #137931 merged Aug 20, 2025

• [3.14] gh-137964: Remove the "experimental" designation from the Windows installer (GH-137965)

  #137971 merged Aug 20, 2025

• gh-137884: Added threading.get_native_id on Illumos/Solaris

  #137927 merged Aug 20, 2025

• gh-137481: consider actual day name length

  #137482 merged Aug 20, 2025

• gh-137728 gh-137762: Fix bugs in the JIT with many local variables

  #137764 merged Aug 20, 2025

• [3.14] gh-137900: Improve dataclasses frozen parameter documentation (GH-137937)

  #137990 merged Aug 20, 2025

• [3.13] gh-137477: Fix inspect.getblock() for generator expressions (GH-137488)

  #137995 merged Aug 20, 2025

• gh-137477: Fix inspect.getblock() for generator expressions

  #137488 merged Aug 20, 2025

• [3.13] gh-137900: Improve dataclasses frozen parameter documentation (GH-137937)

  #137991 merged Aug 20, 2025

• gh-137900:Reorganize dataclasses frozen parameter documentation

  #137937 merged Aug 20, 2025

• gh-137044: To weaken the statement regarding the RLIM_INFINITY value

  #137954 merged Aug 20, 2025

• [3.13] Fix typo in logging docs (GH-137981)

  #137984 merged Aug 20, 2025

• Fix typo in logging docs

  #137981 merged Aug 20, 2025

• gh-137964: Remove the "experimental" designation from the Windows installer

  #137965 merged Aug 19, 2025

• gh-120037: Disable user site packages when a ._pth file is used

  #137428 merged Aug 19, 2025

• [3.11] gh-130577: tarfile now validates archives to ensure member offsets are non-negative (GH-137027)

  #137172 merged Aug 19, 2025

• [3.13] Update the dbm documentation (GH-137919)

  #137963 merged Aug 19, 2025

• Update the availability info in the resource docs

  #137922 merged Aug 19, 2025

• Update the dbm documentation

  #137919 merged Aug 19, 2025

• [3.13] [docs] minor, fix grammar in ssl.SSLContect.sslsocket_class docstring (GH-137935)

  #137951 merged Aug 19, 2025

• gh-137044: Fix test_resource on 32-bit Linux

  #137941 merged Aug 19, 2025

• [docs] Fix grammar in ssl.SSLContect.sslsocket_class docstring

  #137935 merged Aug 19, 2025

• [3.14] gh-127859: Fixed documentation for call_later and call_at for early wakeup in asyncio (GH-137859)

  #137908 merged Aug 19, 2025

• [3.13] gh-127859: Fixed documentation for call_later and call_at for early wakeup in asyncio (GH-137859)

  #137907 merged Aug 19, 2025

• gh-123681: Check NORMALIZE_CENTURY behavior at runtime; require C99

  #136022 merged Aug 19, 2025

• gh-137883: Check the recursion limit for specialized keyword argument calls

  #137887 merged Aug 19, 2025

• gh-95534: Convert ZlibDecompressor.__new__ to AC

  #137923 merged Aug 19, 2025

• gh-136438: Make sure test_dis pass with all optimization levels

  #136593 merged Aug 19, 2025

• gh-73487: Convert _decimal to use Argument Clinic (part 3)

  #137844 merged Aug 19, 2025

• gh-137512: Add new constants in the resource module

  #137513 merged Aug 19, 2025

• [3.14] gh-134869: Fix Ctrl+C corrupts REPL autocomplete (GH-134929)

  #137926 merged Aug 18, 2025

• [3.13] gh-134869: Fix Ctrl+C corrupts REPL autocomplete (GH-134929)

  #137925 merged Aug 18, 2025

• Revert "gh-132947: Apply changes from importlib_metadata 8.7 (#137885)"

  #137924 merged Aug 18, 2025

• gh-134869: Fix Ctrl+C corrupts REPL autocomplete

  #134929 merged Aug 18, 2025

• gh-132947: Apply changes from importlib_metadata 8.7

  #137885 merged Aug 18, 2025

• GH-137623: Use an AC decorator for docstring line length enforcement

  #137690 merged Aug 18, 2025

• gh-137044: Make resource.RLIM_INFINITY always positive

  #137511 merged Aug 18, 2025

• [3.13] gh-44538: Mention nested classes/functions in doctest docs (GH-137870)

  #137917 merged Aug 18, 2025

• gh-44538: Mention nested classes/functions in doctest docs

  #137870 merged Aug 18, 2025

• [3.13] gh-123085: _compile_importlib: Avoid copying sources before compilation (GH-124131)

  #137914 merged Aug 18, 2025

• gh-73487: Convert _decimal to use Argument Clinic (part 2)

  #137637 merged Aug 18, 2025

• [3.13] gh-135862: add C contiguous one-dimensional buffer requirement to asyncio.StreamWriter docs (GH-137910)

  #137913 merged Aug 18, 2025

• gh-135862: add c contiguous buffer requirement to StreamWriter docs

  #137910 merged Aug 18, 2025

• gh-135228: Create __dict__ and __weakref__ descriptors for object

  #136966 merged Aug 18, 2025

• gh-127859: Fixed documentation for call_later and call_at regarding early wakeup.

  #137859 merged Aug 18, 2025

• [3.13] gh-131885: Use positional-only markers for the decimal module (GH-131990)

  #137904 merged Aug 18, 2025

• bpo-38735: Don't fail when importing from / with sys.pycache_prefix set

  #30456 merged Aug 18, 2025

• gh-131885: Use positional-only markers for the decimal module

  #131990 merged Aug 18, 2025

• gh-137847: Add examples for UUIDv6-8

  #137848 merged Aug 18, 2025

• [3.14] Emend an error in string.templatelib example output (GH-137890)

  #137892 merged Aug 18, 2025

• gh-137729: Fix support for locales with @-modifiers

  #137253 merged Aug 18, 2025

• gh-127146: Emscripten: Add test_sample_profiler skips where needed

  #137815 merged Aug 17, 2025

• Emend an error in string.templatelib example output

  #137890 merged Aug 17, 2025

• GH-137841: Open tzdata/zones file with UTF-8 encoding

  #137872 merged Aug 17, 2025

• [3.13] gh-87135: Hang non-main threads that attempt to acquire the GIL during finalization (GH-105805)

  #137827 merged Aug 17, 2025

• [3.13] gh-135661: Fix parsing unterminated bogus comments in HTMLParser (GH-137873)

  #137875 merged Aug 17, 2025

• gh-135661: Fix parsing unterminated bogus comments in HTMLParser

  #137873 merged Aug 17, 2025

66 Pull requests opened by 32 people

• [3.14] gh-131591: fix formatting of remote debugger docs (GH-137225)

  #137874 opened Aug 17, 2025

• gh-137871: Clarify cmath.nan documentation by linking to math module

  #137876 opened Aug 17, 2025

• gh-137829: Fix shelve tests for backend compatibility

  #137879 opened Aug 17, 2025

• gh-137881: Add backend parameter to dbm.open() and shelve.open() for explicit DBM backend selection

  #137882 opened Aug 17, 2025

• gh-114576: Add command-line interface for dbm module

  #137893 opened Aug 18, 2025

• gh-137897: Deprecate the `-R` option

  #137898 opened Aug 18, 2025

• [3.14] gh-131885: Use positional-only markers for the ``decimal`` module (GH-131990)

  #137902 opened Aug 18, 2025

• [3.13] bpo-38735: Don't fail when importing from / with sys.pycache_prefix set (GH-30456)

  #137905 opened Aug 18, 2025

• [3.14] bpo-38735: Don't fail when importing from / with sys.pycache_prefix set (GH-30456)

  #137906 opened Aug 18, 2025

• gh-114212:Note 3.13 stack order change for LOAD_GLOBAL/LOAD_ATTR/LOAD_SUPER_ATTR

  #137909 opened Aug 18, 2025

• [3.14] gh-44538: Mention nested classes/functions in doctest docs (GH-137870)

  #137918 opened Aug 18, 2025

• gh-137928: Centralize size validation in multiprocessing.heap

  #137929 opened Aug 18, 2025

• Reapply "gh-132947: Apply changes from importlib_metadata 8.7 (#137885)" (#137924)

  #137930 opened Aug 18, 2025

• gh-137840: Implement PEP 728 (closed and extra_items in typing.TypedDict)

  #137933 opened Aug 19, 2025

• [3.14] Update the availability info in the resource docs

  #137939 opened Aug 19, 2025

• gh-137942: urllib2 with proxy tests maybe fail on macOS

  #137943 opened Aug 19, 2025

• [3.14] gh-137883: Check the recursion limit for specialized keyword argument calls (GH-137887)

  #137945 opened Aug 19, 2025

• [3.14] gh-123681: Check NORMALIZE_CENTURY behavior at runtime; require C99 (GH-136022)

  #137947 opened Aug 19, 2025

• [3.14] [docs] minor, fix grammar in ssl.SSLContect.sslsocket_class docstring (GH-137935)

  #137950 opened Aug 19, 2025

• gh-137952: update `csv.Sniffer().has_header()` docs to describe the actual off-by-onish behavior

  #137953 opened Aug 19, 2025

• gh-137956: Guard against non-free-threaded extensions in free-threaded builds

  #137957 opened Aug 19, 2025

• [3.14] Update the dbm documentation (GH-137919)

  #137962 opened Aug 19, 2025

• gh-137574: Add Support For Special Names in `help`

  #137966 opened Aug 19, 2025

• gh-131323: Add comprehensive key-value type documentation to dbm module

  #137972 opened Aug 19, 2025

• gh-128042: `configure` complains when CFLAGS=-O0 and --enable-optimizations

  #137975 opened Aug 20, 2025

• [3.14] Fix typo in `logging` docs (GH-137981)

  #137983 opened Aug 20, 2025

• gh-137986: Fix and improve the csv functions docstrings

  #137987 opened Aug 20, 2025

• gh-137638: Remove macos-13 from GitHub Actions

  #137989 opened Aug 20, 2025

• [3.14] gh-137477: Fix inspect.getblock() for generator expressions (GH-137488)

  #137993 opened Aug 20, 2025

• gh-137992: Stop the world when calling PyRefTracer_SetTracer and PyRefTracer_GetTracer

  #137994 opened Aug 20, 2025

• gh-79805: Clarify thread-safety limitations in shelve module

  #137997 opened Aug 20, 2025

• [3.13] gh-137638: Remove macos-13 from GitHub Actions

  #138000 opened Aug 20, 2025

• [3.12] gh-137638: Remove macos-13 from GitHub Actions

  #138001 opened Aug 20, 2025

• [3.11] gh-137638: Remove macos-13 from GitHub Actions

  #138002 opened Aug 20, 2025

• [3.14] Always use the latest dev container image in `devcontainer.json`

  #138003 opened Aug 20, 2025

• gh-138005: Document that CSV `skipinitialspace=True` and `delimiter=' '` require quotation for empty fields

  #138006 opened Aug 20, 2025

• gh-137881: Add examples of explicit DBM backend selection in shelve module

  #138007 opened Aug 20, 2025

• gh-137976: fix available_timezones to prevent reporting an invalid IANA zone name: `localtime`

  #138012 opened Aug 21, 2025

• gh-73487: Convert _decimal to use Argument Clinic (part 6)

  #138015 opened Aug 21, 2025

• gh-138004: fix threadmodule ascii and make thread naming test more lenient

  #138017 opened Aug 21, 2025

• [3.13] gh-137376: Add note on top-level `global` declarations (GH-137707)

  #138022 opened Aug 21, 2025

• [3.14] gh-137376: Add note on top-level `global` declarations (GH-137707)

  #138023 opened Aug 21, 2025

• [3.14] gh-138011: Clarify tutorial method object example code (GH-138014)

  #138025 opened Aug 21, 2025

• gh-122996: Clarify encoding behavior in dbm module documentation

  #138030 opened Aug 21, 2025

• [3.14] GH-132775: Fix argument parsing for ``_interpqueues.put()`` (GH-137686)

  #138034 opened Aug 21, 2025

• `Include/exports.h`: Just check for the visibility attribute.

  #138036 opened Aug 22, 2025

• [3.14] gh-137973: Add a non-parallel test plan to the iOS testbed project (GH-138018)

  #138038 opened Aug 22, 2025

• gh-137996: Fix path to __main__ in forkserver preload logic

  #138048 opened Aug 22, 2025

• [3.14] gh-136134: imaplib: fix CRAM-MD5 on FIPS-only environments (GH-136615)

  #138054 opened Aug 22, 2025

• [3.14] gh-135386: Fix "unable to open database file" errors on readonly DB (GH-135566)

  #138056 opened Aug 22, 2025

• gh-138044: Remove deprecated parameter alias for `importlib.resources.files`

  #138059 opened Aug 22, 2025

• gh-110936: Improve string literal definition in Lexical Analysis

  #138063 opened Aug 22, 2025

• [3.14] gh-91116: Add hyperlink from `sys.settrace` to frame objects (GH-138062)

  #138068 opened Aug 22, 2025

• gh-138072: Small clarifications and phrasing improvements to asyncio HOWTO

  #138073 opened Aug 22, 2025

• gh-137969: Fix evaluation of `ref.evaluate(format=Format.FORWARDREF)` objects

  #138075 opened Aug 22, 2025

• [3.14] gh-133125: Clarify ZipInfo.date_time attribute documentation (GH-136082)

  #138077 opened Aug 22, 2025

• gh-137589: Zipfile tests: close file objects

  #138080 opened Aug 23, 2025

• gh-138081: fix some dead links in InternalDocs

  #138082 opened Aug 23, 2025

• [3.14] gh-137754: Fix import of zoneinfo if _datetime is not available (GH-137845)

  #138084 opened Aug 23, 2025

• [3.14] gh-136134: smtplib: fix CRAM-MD5 on FIPS-only environments (GH-136623)

  #138086 opened Aug 23, 2025

• gh-128636: Fix crash in PyREPL when os.environ is overwritten with an invalid value for mac

  #138089 opened Aug 23, 2025

• gh-138081: Fix incorrect links in `idlelib/HISTORY.txt`

  #138091 opened Aug 23, 2025

• gh-138092: Fix mmap.flush argument handling

  #138093 opened Aug 23, 2025

• gh-138094: Fix misleading suggestions in interactive `help` prompt

  #138095 opened Aug 23, 2025

• gh-137589: Close file objects in `test_zipfile/test_core.py`

  #138099 opened Aug 24, 2025

• Lib: Improve IDLE launcher script for clarity and safety

  #138100 opened Aug 24, 2025

87 Issues closed by 29 people

• on aarch64_be: Strings are byteswapped after python parser encouters UTF-8

  #137204 closed Aug 23, 2025

• `_pydatetime` rejects `ZoneInfo` as tzinfo yet C datetime accepts

  #137754 closed Aug 23, 2025

• Ambiguous wording in `curses.color_pair` description

  #138071 closed Aug 23, 2025

• spam

  #138083 closed Aug 23, 2025

• Setting `100` to `ord()` gets the error message only saying `string` but not saying `byte string`

  #138078 closed Aug 23, 2025

• spam

  #138074 closed Aug 22, 2025

• Clarify the relationship of sequences to truthiness.

  #138066 closed Aug 22, 2025

• test.support.wait_process ignores timeout argument

  #90837 closed Aug 22, 2025

• Segmentation fault on Windows in Python 3.14.0rc1 when running xdoctest test suite via pytest

  #137384 closed Aug 22, 2025

• Grammar differences between Doc grammar and Pegen grammar for Python

  #100292 closed Aug 22, 2025

• Runaway recursion on 3.13 and higher for _PY_FRAME_GENERAL

  #132744 closed Aug 22, 2025

• Unable to read sqlite3 database keys in read-only directory with Python 3.13 with shelve

  #135386 closed Aug 22, 2025

• Improve help message for python -m json.tool

  #138019 closed Aug 22, 2025

• Add kw argument `parents` to `pathlib.Path.touch`

  #138047 closed Aug 22, 2025

• Many broken :meth: roles in the docs

  #91411 closed Aug 22, 2025

• Creating Variables using frame.f_locals

  #138029 closed Aug 22, 2025

• Spam

  #138035 closed Aug 21, 2025

• Add `os.source()` or similar functionality

  #138033 closed Aug 21, 2025

• User site packages are being added when site module is enabled in _pth file

  #120037 closed Aug 21, 2025

• Add examples for UUIDv6-8

  #137847 closed Aug 21, 2025

• ImportError in `test.support.suppress_imortalization` when using `--enable-optimizations` and `--disable-test-modules`

  #135734 closed Aug 21, 2025

• Class Documentation Issue

  #138011 closed Aug 21, 2025

• shelve module is not thread-safe during accessing different databases from different threads

  #86833 closed Aug 21, 2025

• Add back typo detection to sub-attribute access

  #137967 closed Aug 21, 2025

• `test_perf_profiler` fails on aarch64 Fedora Stable buildbots

  #131038 closed Aug 21, 2025

• Exit codes are lost in the REPL

  #125880 closed Aug 21, 2025

• Minimum macos system requirement for 3.14.0rc1?

  #137749 closed Aug 21, 2025

• Python 3.14 and 3.13 fail to build on PPC64LE Fedora Rawhide: incomplete type ‘struct termio’

  #133285 closed Aug 21, 2025

• make fails AttributeError: module 'typing' has no attribute 'Self'

  #138021 closed Aug 21, 2025

• on Windows, Python 3.13.7 interactive shell has few bugs

  #137982 closed Aug 20, 2025

• Remove "(experimental)" from 3.14+ Windows installer

  #137964 closed Aug 20, 2025

• Illumos and Solaris Thread Native ID

  #137884 closed Aug 20, 2025

• Needless abbreviation of day names in certain locale in calendar

  #137481 closed Aug 20, 2025

• Use `argparse` in `timeit`

  #137944 closed Aug 20, 2025

• `inspect.getsourcelines()` mishandles multi-line generator expressions

  #137477 closed Aug 20, 2025

• Dataclass `frozen` documentation mention an non-existing section

  #137900 closed Aug 20, 2025

• JSON (output) support for sqlite3

  #137974 closed Aug 20, 2025

• spam

  #137978 closed Aug 20, 2025

• `map` and `accumulate` creates broken iterator when a `StopIteration` is raised from the callback function

  #137921 closed Aug 20, 2025

• AI Generated code has emoticons. Python Windows print will abort in the default case.

  #137780 closed Aug 19, 2025

• make threads which stuck in blocking call interruptable

  #137958 closed Aug 19, 2025

• mimetypes module missing modern OpenXML Office formats (.docx, .xlsx, .pptx) in Python 3.13

  #137946 closed Aug 19, 2025

• do_mkvalue and 'boolean'

  #55089 closed Aug 19, 2025

• Traceback for exit of multi-line `with` statement points to `with (`, rather than the context manager

  #137932 closed Aug 19, 2025

• Add more RLIMIT_* constants

  #137512 closed Aug 19, 2025

• json C vs pure-python behavior difference

  #137888 closed Aug 19, 2025

• Out of date links in the sidebar of the documentation index of versions 3.1 and 3.2

  #57331 closed Aug 18, 2025

• importlib.metadata.metadata("package") fails with email.errors.HeaderParseError when README contains valid markdown link

  #119650 closed Aug 18, 2025

• SimpleCookie() fails for json-like values with embedded double-quotes

  #92936 closed Aug 18, 2025

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

  #103646 closed Aug 18, 2025

• Force update blurb during Windows release build

  #92433 closed Aug 18, 2025

• doctest doesn't find nested functions

  #44538 closed Aug 18, 2025

• `PyGILState_Ensure` in one thread causes the thread-local storage of other threads to be GCed

  #130394 closed Aug 18, 2025

• xmlrpc can't do proxied HTTP

  #37568 closed Aug 18, 2025

• asyncio socket write a multi-dimensional memoryview could truncate data

  #135862 closed Aug 18, 2025

• Async Call-Stack Reconstruction

  #91048 closed Aug 18, 2025

• Asyncio.Event.wait doesn't resume execution when the event is set if no other tasks are active.

  #122938 closed Aug 18, 2025

• Uncancellable, unscheduled `asyncio.Task` possible when cancel is issued from wrong thread and event loop debug is enabled

  #136399 closed Aug 18, 2025

• asyncio.call_later and call_at waking up early.

  #127859 closed Aug 18, 2025

• `_decimal` and `_pydecimal` compatibility differences

  #117056 closed Aug 18, 2025

• Python strings cannot be changed . Not true

  #137903 closed Aug 18, 2025

• Different error triggered for soft keyword prefixes

  #130077 closed Aug 18, 2025

• Segmentation fault in Python 3.13 when chaining deep filter() iterators

  #137894 closed Aug 18, 2025

• Calling map on maps many times causes segfault

  #103503 closed Aug 18, 2025

• calendar displays month names in a genitive case for some locales

  #131146 closed Aug 18, 2025

• Add support for Include What You Use/Clang Include Cleaner in Python.h

  #137744 closed Aug 18, 2025

• Dead link to the drdobbs journal in Doc/library/difflib.rst

  #137526 closed Aug 18, 2025

• Python 3.8.10 -installer lie

  #99105 closed Aug 18, 2025

• dbm.sqlite3 setdefault() fails due to NOT NULL constraint preventing None values

  #137886 closed Aug 18, 2025

• some unicode APIs do not document error behavior

  #95079 closed Aug 18, 2025

• Add `decorator` argument to `dataclasses.make_dataclass` for custom dataclass transformation support

  #118974 closed Aug 18, 2025

• Support locales with @-modifiers

  #137729 closed Aug 18, 2025

• [Docs] remove distutils legacy ref when setuptools docs are complete

  #94249 closed Aug 17, 2025

• crypt module might need libcrypt

  #98895 closed Aug 17, 2025

• cgi.FieldStorage does not read QUERY_STRING when REQUEST_METHOD is not GET or POST and Content-Type is not set

  #99747 closed Aug 17, 2025

• test_distutils: test_check_metadata_deprecated fails if docutils-0.19 are installed

  #98634 closed Aug 17, 2025

• distutils.util.get_platform documentation does not match Windows behavior

  #106828 closed Aug 17, 2025

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

  #94588 closed Aug 17, 2025

• PyUnicode_FromFormat(): add %X format

  #95849 closed Aug 17, 2025

• Remove unused imports in tests

  #134357 closed Aug 17, 2025

• Small formatting problem in shutil library documentation

  #98996 closed Aug 17, 2025

• Internal Server Error after signing in for CLA bot

  #104480 closed Aug 17, 2025

• re: documentation claim that special characters lose their special meaning inside […] seems wrong

  #106482 closed Aug 17, 2025

• `zoneinfo.available_timezones()` emits `EncodingWarning` on python 3.11+ iff `tzdata` is installed and `-X warn_default_encoding` is used

  #137841 closed Aug 17, 2025

• python-config code should be in sysconfig

  #55811 closed Aug 17, 2025

• Ability to specify the PYTHONPATH via a command line flag

  #59921 closed Aug 17, 2025

• doctest not working on nested functions

  #56264 closed Aug 17, 2025

48 Issues opened by 43 people

• Fatal assertion in PyObject_CallFinalizerFromDealloc()

  #138101 opened Aug 24, 2025

• PyDict_Next documentation should mention strong references when using a critical section in the free-threading build

  #138098 opened Aug 23, 2025

• Clarify that generator containing an async list comprehension becomes an async generator

  #138097 opened Aug 23, 2025

• `help` function: misleading output in interactive mode, confusing output for `help(help)`

  #138094 opened Aug 23, 2025

• Can not use `mmap.flush` with offset parameter only

  #138092 opened Aug 23, 2025

• Dead or incorrect links in InternalDocs and some *.txt files

  #138081 opened Aug 23, 2025

• Room for clarification and flow improvements in asyncio HOWTO

  #138072 opened Aug 22, 2025

• Building Python as a macOS framework fails on macos >= 15.4

  #138070 opened Aug 22, 2025

• Python 3.13.7 installer for macOS has information for Python 3.14

  #138067 opened Aug 22, 2025

• randomness in jit_stencils.h

  #138061 opened Aug 22, 2025

• Streamline the `MAKE_WARM` micro-op

  #138050 opened Aug 22, 2025

• Python 3.13 breaks circular imports through single-phase extension modules using non-isolated subinterpreters

  #138045 opened Aug 22, 2025

• Remove deprecated parameter alias for `importlib.resources.files`

  #138044 opened Aug 22, 2025

• Tail calling CI for macOS failing due to homebrew changing install location

  #138042 opened Aug 22, 2025

• 3.13.7 regression on Windows `ModuleNotFoundError: No module named '_posixsubprocess' `

  #138031 opened Aug 21, 2025

• Move Buffered tests from test_io to test_bufio

  #138013 opened Aug 21, 2025

• warnings.deprecated leads to incorrectly set _is_protocol on subclasses

  #138010 opened Aug 20, 2025

• In Errors and Exceptions there is a bug in the script...

  #138009 opened Aug 20, 2025

• Segfaults in _cyptes during _build_callargs

  #138008 opened Aug 20, 2025

• Document that CSV `skipinitialspace=True` and `delimiter=' '` require quotation for empty fields

  #138005 opened Aug 20, 2025

• test_set_name fails on OpenIndiana (and Solaris?)

  #138004 opened Aug 20, 2025

• forkserver slow to start because of __main__ preloading issue

  #137996 opened Aug 20, 2025

• PyRefTracer_SetTracer and PyRefTracer_GetTracer are not thread safe in the free threading build

  #137992 opened Aug 20, 2025

• argparse: add_argument(): error about "const" argument

  #137988 opened Aug 20, 2025

• Fix and improve the csv docstrings

  #137986 opened Aug 20, 2025

• style is not applied to datefmt in logging.Formatter

  #137985 opened Aug 20, 2025

• Pasting large blocks of code into the console causes the code to be truncated

  #137979 opened Aug 20, 2025

• zoneinfo.available_timezones() sometimes include 'localtime'

  #137976 opened Aug 20, 2025

• iOS testbed runner incompatible with GitHub Actions `macos-15` runner.

  #137973 opened Aug 19, 2025

• Clarify os.stat_result.st_mode as int and mention stat earlier in os.stat_result

  #137970 opened Aug 19, 2025

• annotationlib: `ref.evaluate(format=Format.FORWARDREF)` returns a ForwardRef with a copied `__globals__` that no longer updates

  #137969 opened Aug 19, 2025

• Clarify Python Tutorial Gap on Negative Step Slicing

  #137960 opened Aug 19, 2025

• Call JIT code from the interpreter via a trampoline function, instead of inserting shim code in the jitted code

  #137959 opened Aug 19, 2025

• Guard against non-free-threaded extensions in free-threaded builds

  #137956 opened Aug 19, 2025

• `csv.Sniffer().has_header()` checks 21, not 20 rows, contrary to what the docs say

  #137952 opened Aug 19, 2025

• Fix proxy usage in `test_urllib2_localnet` on macOS

  #137942 opened Aug 19, 2025

• Non-CPython segfault on `os.exec*e` and `os.spawn*e` (`_wexec*e`, `_spawn*e`) from Windows UCRT

  #137934 opened Aug 19, 2025

• Refactor: Centralize size validation in multiprocessing.heap

  #137928 opened Aug 18, 2025

• Semantically relevant typo in `curses.window.attron`

  #137920 opened Aug 18, 2025

• Improve error messages for invalid `shelve` datum

  #137899 opened Aug 18, 2025

• Deprecate the `-R` option

  #137897 opened Aug 18, 2025

• Dataclasses fields should evaluate their annotations

  #137891 opened Aug 17, 2025

• Cannot pickle cyclic ExceptionGroup

  #137889 opened Aug 17, 2025

• Runaway recursion with keyword arguments in 3.14

  #137883 opened Aug 17, 2025

• Add backend parameter to dbm.open() and shelve.open() for explicit DBM backend selection

  #137881 opened Aug 17, 2025

• Default dlopenflags inconsistent between Linux and macOS

  #137880 opened Aug 17, 2025

• Error when make install for wasm32-wasip1

  #137878 opened Aug 17, 2025

• Differentiate bogus and normal comments in HTMLParser

  #137877 opened Aug 17, 2025

208 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-137197: Add SSLContext.set_ciphersuites to set TLS 1.3 ciphers

  #137198 commented on Aug 22, 2025 • 18 new comments

• gh-135056: Add a --header CLI argument to http.server

  #135057 commented on Aug 18, 2025 • 15 new comments

• gh-137627: Make `csv.Sniffer.sniff()` delimiter detection 1.6x faster

  #137628 commented on Aug 19, 2025 • 13 new comments

• gh-95245: Document Py_TPFLAGS_PREHEADER

  #135861 commented on Aug 22, 2025 • 10 new comments

• gh-116021: Deprecate support for instantiating abstract AST nodes

  #137865 commented on Aug 18, 2025 • 9 new comments

• gh-137578: support top-level setup statements in `Timer` objects

  #137587 commented on Aug 23, 2025 • 7 new comments

• gh-117999: Fix small integer powers of complex numbers

  #124243 commented on Aug 19, 2025 • 7 new comments

• gh-132331: Add `tp_versions_used` to `PyTypeObject` docs

  #132335 commented on Aug 19, 2025 • 6 new comments

• gh-86819: Add ISO-TP CAN socket constants

  #23794 commented on Aug 22, 2025 • 5 new comments

• gh-116738: Make _json module safe in the free-threading build

  #119438 commented on Aug 23, 2025 • 3 new comments

• gh-137600: Promote `ast` node constructor deprecation warnings to errors

  #137601 commented on Aug 18, 2025 • 3 new comments

• gh-131798: JIT: Further optimize `_CALL_ISINSTANCE` for class tuples

  #134543 commented on Aug 23, 2025 • 3 new comments

• gh-57286: Clarify wording on daemon threads

  #94797 commented on Aug 20, 2025 • 2 new comments

• gh-127011: Add __str__ and __repr__ to ConfigParser

  #132966 commented on Aug 19, 2025 • 2 new comments

• gh-137791: Improve documentation for the reference counting changes in 3.14

  #137819 commented on Aug 23, 2025 • 2 new comments

• gh-69528: Distinguish between file modes `wb+` and `rb+`

  #137834 commented on Aug 17, 2025 • 2 new comments

• gh-137533: document key type coercion limitations in `json.loads`

  #137545 commented on Aug 18, 2025 • 1 new comment

• gh-66646: Explain __base__ attribute in the docs

  #102554 commented on Aug 21, 2025 • 1 new comment

• gh-133390: Extend completion for .commands in `sqlite3`

  #135432 commented on Aug 22, 2025 • 1 new comment

• gh-135261: add CI job for testing OpenSSL 1.1.1w

  #135262 commented on Aug 23, 2025 • 1 new comment

• gh-56634: Gettext: raise descriptive error on empty plural-forms value

  #112895 commented on Aug 20, 2025 • 1 new comment

• gh-79805: Indicate that `Shelve.sync()` is not thread-safe

  #127507 commented on Aug 20, 2025 • 1 new comment

• gh-127478: Enhancement to support FTP connection with NAT scenario

  #127477 commented on Aug 22, 2025 • 1 new comment

• gh-137696: Rename 'fort' parameter to 'order' in PyBuffer_* functions

  #137866 commented on Aug 18, 2025 • 1 new comment

• gh-137396: Raise InvalidHeaderError when offset or numbytes is negative

  #137805 commented on Aug 18, 2025 • 1 new comment

• gh-89905: Correct `-R` option doc

  #137608 commented on Aug 18, 2025 • 1 new comment

• `platform.mac_ver()` returns macOS version of 16.0 instead of 26.0 on Tahoe

  #135675 commented on Aug 22, 2025 • 0 new comments

• pyclbr.readmodule_ex traversing "import __main__": dies with ValueError: __main__.__spec__ is None / is not set

  #87465 commented on Aug 22, 2025 • 0 new comments

• gh-60198: Prevent memoryview pointing to freed heap memory

  #105290 commented on Aug 19, 2025 • 0 new comments

• venv overwrites existing .gitignore

  #135604 commented on Aug 22, 2025 • 0 new comments

• Docs: Link from settrace to frame

  #91116 commented on Aug 22, 2025 • 0 new comments

• Lexical analysis - Section 2.5.3 - Best order for implementation and avoid errors

  #110936 commented on Aug 22, 2025 • 0 new comments

• gh-119670: Add 'always' keyword argument to `shlex.quote`

  #119674 commented on Aug 22, 2025 • 0 new comments

• argparse does not accept options taking arguments beginning with dash (regression from optparse)

  #53580 commented on Aug 22, 2025 • 0 new comments

• [3.11] gh-120384: gh-120298: Fix array-out-of-bounds & use after free `list`

  #121345 commented on Aug 17, 2025 • 0 new comments

• Incorporate Guide to Magic Methods?

  #58601 commented on Aug 22, 2025 • 0 new comments

• gh-107001: Add a stdlib decorator that copies/applies the ParameterSpec from one function to another

  #121693 commented on Aug 22, 2025 • 0 new comments

• GH-109408: Add a ``make lint`` target

  #122333 commented on Aug 20, 2025 • 0 new comments

• gh-123407: Allow translation of doctest blocks content

  #123852 commented on Aug 20, 2025 • 0 new comments

• Text truncated in pdf format of documentation

  #111782 commented on Aug 22, 2025 • 0 new comments

• Destroy the turtle window after its doctests finish

  #125294 commented on Aug 20, 2025 • 0 new comments

• gh-127036: Update `importlib.util._LazyModule.__getattribute__` to special-case requests for `__spec__`

  #127038 commented on Aug 19, 2025 • 0 new comments

• REPL: Don't print the line that produced a `SyntaxWarning` if only a single line was given as input

  #122396 commented on Aug 22, 2025 • 0 new comments

• Failed to create SSL context when FIPS enabled in python-cryptography

  #128931 commented on Aug 23, 2025 • 0 new comments

• Py313 REPL crash on malformed `os.environ`

  #128636 commented on Aug 23, 2025 • 0 new comments

• Add a CI job for testing OpenSSL 1.1.1 bindings

  #135261 commented on Aug 23, 2025 • 0 new comments

• setdefault() with a single argument doesn't work for dbm.gnu and dmb.dumb objects

  #77566 commented on Aug 23, 2025 • 0 new comments

• IndentationError on last token produces wrong error message when using PyCF_ALLOW_INCOMPLETE_INPUT

  #108085 commented on Aug 23, 2025 • 0 new comments

• Replace ctypes.DllGetClassObject and remove DllCanUnloadNow

  #127369 commented on Aug 24, 2025 • 0 new comments

• Sync with importlib_metadata for Python 3.15

  #132947 commented on Aug 24, 2025 • 0 new comments

• zipfile tests: some files are left opened

  #137589 commented on Aug 24, 2025 • 0 new comments

• gh-71456: Treat ::FFFF: addresses as IPv4 for ordering and contains.

  #1741 commented on Aug 19, 2025 • 0 new comments

• bpo-32904: Fix a potential crash in os.chdir() and os.getcwd() on Windows

  #5802 commented on Aug 20, 2025 • 0 new comments

• Convert `_json` to Argument Clinic

  #137821 commented on Aug 23, 2025 • 0 new comments

• gh-90325: Allow assert statements with parentheses

  #30247 commented on Aug 18, 2025 • 0 new comments

• gh-90872: Handle negative timeouts for wait on Windows

  #32079 commented on Aug 20, 2025 • 0 new comments

• CRAM-MD5 fails if Python has been built without HMAC-MD5 support

  #136134 commented on Aug 23, 2025 • 0 new comments

• gh-100538: Create a workflow for verifying bundled libexpat files

  #100539 commented on Aug 17, 2025 • 0 new comments

• `zipfile`: docs should document what `ZipInfo.date_time` actually is

  #133125 commented on Aug 22, 2025 • 0 new comments

• Provide name suggestions for failed attribute deletions

  #130425 commented on Aug 22, 2025 • 0 new comments

• gh-65329: Equivalent functools.partial instances should compare equal

  #103255 commented on Aug 19, 2025 • 0 new comments

• gh-71679: Enhance bytearray_repr with bytes_repr's logic

  #104582 commented on Aug 19, 2025 • 0 new comments

• gh-132661: docs: add a t-string tutorial

  #137213 commented on Aug 17, 2025 • 0 new comments

• GH-137218: Update `make` for JIT stencils

  #137265 commented on Aug 21, 2025 • 0 new comments

• gh-137339: Clarify host and port parameter behavior in smtplib.SMTP_SSL initialization

  #137340 commented on Aug 19, 2025 • 0 new comments

• gh-77589: Add unix domain socket for Windows

  #137420 commented on Aug 18, 2025 • 0 new comments

• gh-133143: Make information about the interpreter ABI more accessible

  #137476 commented on Aug 21, 2025 • 0 new comments

• gh-137658: Fix dataclass order method behaviors to align with the equality semantics

  #137497 commented on Aug 19, 2025 • 0 new comments

• Introduce a structure for .github/CODEOWNERS

  #137498 commented on Aug 18, 2025 • 0 new comments

• GH-132732: Use pure op machinery to optimize various instructions with `_POP_TOP` and `_POP_TWO`

  #137577 commented on Aug 21, 2025 • 0 new comments

• gh-137609: Change names of some positional-only parameters in builtins

  #137611 commented on Aug 18, 2025 • 0 new comments

• gh-137634: Modernizing `calendar.HTMLCalendar` for HTML Output

  #137635 commented on Aug 17, 2025 • 0 new comments

• gh-135676: Reword the Operators & Delimiters section(s)

  #137713 commented on Aug 20, 2025 • 0 new comments

• [3.14] gh-131788: make resource_tracker re-entrant safe (GH-131787)

  #137737 commented on Aug 20, 2025 • 0 new comments

• gh-137242: Build Android artifacts in a reusable workflow

  #137768 commented on Aug 23, 2025 • 0 new comments

• [3.14] gh-135661: Fix CDATA section parsing in HTMLParser (GH-135665)

  #137772 commented on Aug 17, 2025 • 0 new comments

• [3.12] gh-135661: Fix CDATA section parsing in HTMLParser (GH-135665)

  #137774 commented on Aug 17, 2025 • 0 new comments

• gh-125676: Make shutil documentation consistent about copy2/copy behavior and remove ambiguity

  #137792 commented on Aug 19, 2025 • 0 new comments

• gh-91484: Allow memoryview cast for F-contiguous

  #137803 commented on Aug 21, 2025 • 0 new comments

• gh-131178: Fix `test_unknown_flag` for platform CLI

  #137816 commented on Aug 17, 2025 • 0 new comments

• gh-135852: Add NTEventLog related functions to _winapi

  #137860 commented on Aug 19, 2025 • 0 new comments

• gh-137317: fix inspect signature of class with descriptor wrapper

  #137862 commented on Aug 23, 2025 • 0 new comments

• gh-90548: Fix musl version detection with --strip-all

  #137864 commented on Aug 21, 2025 • 0 new comments

• gh-129933: Fix miscalculated allocated memory size in ASDL sequence constructor

  #129934 commented on Aug 22, 2025 • 0 new comments

• gh-109765: Detect TLS handshake attempt in HTTP server

  #130041 commented on Aug 18, 2025 • 0 new comments

• Add 'Show translation source' to docs sidebar

  #130355 commented on Aug 18, 2025 • 0 new comments

• GH-131033: Enable the optimizing macros UNLIKELY and LIKELY for clang-cl on Windows

  #131019 commented on Aug 23, 2025 • 0 new comments

• GH-130397: use __stack_high and __stack_low LLVM WASM attributes

  #131855 commented on Aug 18, 2025 • 0 new comments

• gh-137855: Optimise import time for textwrap

  #131956 commented on Aug 20, 2025 • 0 new comments

• gh-132416: document behavior of Path.symlink_to() when link or/and target already exist

  #132704 commented on Aug 22, 2025 • 0 new comments

• gh-102247: Improve documentation of http.HTTPStatus members update

  #133190 commented on Aug 20, 2025 • 0 new comments

• gh-49099: Add new optional arguments to minidom.Element constructor.

  #133191 commented on Aug 19, 2025 • 0 new comments

• Exclude include in `reference/grammar.rst` in gettext builds

  #133868 commented on Aug 20, 2025 • 0 new comments

• gh-134531: use `EVP_MAC` API for `_hashlib.HMAC`

  #135235 commented on Aug 23, 2025 • 0 new comments

• GH-135379: Top of stack caching for the JIT.

  #135465 commented on Aug 22, 2025 • 0 new comments

• gh-78646: Add bytearray support to ipaddress

  #135811 commented on Aug 20, 2025 • 0 new comments

• Docs: a start on an 'improve this page' feature

  #136246 commented on Aug 18, 2025 • 0 new comments

• gh-135675: Document 10.16 vs 11.0 / 16.0 vs 26.0 behavior of platform.mac_ver()

  #136339 commented on Aug 23, 2025 • 0 new comments

• gh-136507: Fix mimetypes CLI to handle multiple file parameters

  #136508 commented on Aug 22, 2025 • 0 new comments

• gh-135559: [Enum] dir() on a Flag now shows aliases

  #136527 commented on Aug 18, 2025 • 0 new comments

• gh-135427: Fix DeprecationWarning for os.fork when run in threads with -Werror

  #136796 commented on Aug 22, 2025 • 0 new comments

• gh-46376: minimal fix for setting pointers via pointers in ctypes

  #136876 commented on Aug 22, 2025 • 0 new comments

• gh-116111: Clarify DST behaviour in datetime arithmetic and zoneinfo docs

  #137092 commented on Aug 19, 2025 • 0 new comments

• gh-137136: Suppress build warnings when build on Windows with --experimental-jit-interpreter

  #137137 commented on Aug 20, 2025 • 0 new comments

• "Table of Contents" in sidebar always links to complete ToC

  #97679 commented on Aug 17, 2025 • 0 new comments

• Improve syntax error when brackets (parentheses) are mismatched

  #98278 commented on Aug 17, 2025 • 0 new comments

• Specify what Unicode general categories str.isalnum refers to

  #96984 commented on Aug 17, 2025 • 0 new comments

• IDLE - Move help_url code to a help module function

  #95844 commented on Aug 17, 2025 • 0 new comments

• What's new in 3.7 incorrectly states PEP 563 will be default in 3.10

  #112306 commented on Aug 17, 2025 • 0 new comments

• http.cookies | RFC2109 is obsolete.

  #92012 commented on Aug 17, 2025 • 0 new comments

• Incorrect exit status of an already waited process in subprocess.Popen

  #96863 commented on Aug 17, 2025 • 0 new comments

• riscv64 fails to build Python/perf_jit_trampoline.c: Unsupported target architecture

  #121201 commented on Aug 18, 2025 • 0 new comments

• Argument Clinic should understand *args and **kwargs parameters

  #64490 commented on Aug 18, 2025 • 0 new comments

• Pass return value on ValueError exceptions in the cmath/math modules

  #133895 commented on Aug 18, 2025 • 0 new comments

• python -h dosen't list -R option

  #89905 commented on Aug 18, 2025 • 0 new comments

• The understatement in the documentation of the `venv` module about the method `_setup_pip`

  #99690 commented on Aug 18, 2025 • 0 new comments

• Consider testing `zoneinfo` with `tzdata` PyPI package installed

  #99649 commented on Aug 18, 2025 • 0 new comments

• Move Benchmarks From Tools/ to the pyperformance Repo

  #97680 commented on Aug 18, 2025 • 0 new comments

• Wrapper descriptor (slot) methods have fixed docstrings

  #65508 commented on Aug 18, 2025 • 0 new comments

• test_shelve.py crashes on WSL?

  #137829 commented on Aug 18, 2025 • 0 new comments

• Update function signatures to use `*` and `/` as needed

  #131885 commented on Aug 18, 2025 • 0 new comments

• Installer diagnostic messages could be more helpful

  #96649 commented on Aug 18, 2025 • 0 new comments

• Undocumented changes of LOAD_GLOBAL's stack effect in Python 3.13

  #114212 commented on Aug 18, 2025 • 0 new comments

• comparison chaining has wrong source positions in most contexts (python 3.11.0rc2)

  #95921 commented on Aug 18, 2025 • 0 new comments

• Py_buffer::format is implemented as `char*` instead of `const char*`

  #94916 commented on Aug 18, 2025 • 0 new comments

• Clarify documentation of positional-only default values

  #67926 commented on Aug 18, 2025 • 0 new comments

• importlib.resources.files() doesn't work correctly when importlib library is compiled

  #123085 commented on Aug 18, 2025 • 0 new comments

• Unable to inspect class with `cyfunction __init__` due to unwrap and descriptor behavior changed

  #137317 commented on Aug 18, 2025 • 0 new comments

• `tp_versions_used` was added to `PyTypeObject` but is not documented

  #132331 commented on Aug 18, 2025 • 0 new comments

• Guard against negative offset/length values in tarfile's GNU sparse extraction

  #137396 commented on Aug 18, 2025 • 0 new comments

• `add_signal_handler` support for all platforms

  #137863 commented on Aug 17, 2025 • 0 new comments

• calendar should understand full- vs. half-width characters

  #61250 commented on Aug 17, 2025 • 0 new comments

• make *.rst files in Doc/ parseable by doctest

  #60143 commented on Aug 17, 2025 • 0 new comments

• missing global names inside a class body (calling `exec` with a `ChainMap`)

  #121306 commented on Aug 17, 2025 • 0 new comments

• Implement PEP 768 – Safe external debugger interface for CPython

  #131591 commented on Aug 17, 2025 • 0 new comments

• HTMLParser differences from the HTML5 specification

  #135661 commented on Aug 17, 2025 • 0 new comments

• `cmath.nan` docs: Equivalent to `float('nan')`

  #137871 commented on Aug 17, 2025 • 0 new comments

• Default newlines of io.TextIOWrapper

  #59760 commented on Aug 17, 2025 • 0 new comments

• Refactor package creation support code into a common location

  #59608 commented on Aug 17, 2025 • 0 new comments

• Document best practices for exceptions

  #59239 commented on Aug 17, 2025 • 0 new comments

• request full Unicode collation support in std python library

  #56944 commented on Aug 17, 2025 • 0 new comments

• Documenting all SO_* constants in socket module

  #57096 commented on Aug 17, 2025 • 0 new comments

• Unupdated source file in traceback

  #52334 commented on Aug 17, 2025 • 0 new comments

• C/API PyErr_AsUnicode()

  #50533 commented on Aug 17, 2025 • 0 new comments

• Add GitHub workflow to run autoreconf and regen configure on demand

  #104903 commented on Aug 17, 2025 • 0 new comments

• Add parentheses to `license` in repl splash text

  #104471 commented on Aug 17, 2025 • 0 new comments

• library symtable.SymbolTable.is_nested() description differs from Cpython implementation.

  #99350 commented on Aug 17, 2025 • 0 new comments

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

  #103723 commented on Aug 17, 2025 • 0 new comments

• Create a GitHub Actions workflow for verifying bundled libexpat files

  #100538 commented on Aug 17, 2025 • 0 new comments

• Test `--enable-pystats` in CI

  #99873 commented on Aug 17, 2025 • 0 new comments

• Add GitHub Actions job that runs the tests in an installed Python

  #110793 commented on Aug 17, 2025 • 0 new comments

• SBOM invalid in https://github.com/python/cpython/blob/main/Misc/sbom.spdx.json

  #118967 commented on Aug 17, 2025 • 0 new comments

• Slash notation should be defined in a notation key at the beginning of the Built-In Functions section

  #99521 commented on Aug 17, 2025 • 0 new comments

• Fatal error in dbm.gdbm

  #66234 commented on Aug 17, 2025 • 0 new comments

• An operator is missing in the list of tokens

  #99000 commented on Aug 17, 2025 • 0 new comments

• Configure-based build system doesn't have a documented way to disable modules like setup.py did

  #98558 commented on Aug 17, 2025 • 0 new comments

• Running doctest examples on a class results in OSError in REPL

  #113329 commented on Aug 19, 2025 • 0 new comments

• Add "mode" parameter to shelve.open

  #113093 commented on Aug 19, 2025 • 0 new comments

• Support crash tolerance feature for gdbm module

  #89615 commented on Aug 19, 2025 • 0 new comments

• Missleading example of value validation for `dbm` since 3.13

  #131323 commented on Aug 19, 2025 • 0 new comments

• netrc module does not handle multiple entries for a single host

  #55625 commented on Aug 19, 2025 • 0 new comments

• PGO/LTO Build Fails With -O0

  #128042 commented on Aug 20, 2025 • 0 new comments

• REPL doesn't handle blocks larger than the console window on some terminals

  #129220 commented on Aug 20, 2025 • 0 new comments

• Shelve sync issues while using Gevent

  #79805 commented on Aug 20, 2025 • 0 new comments

• Assertion failure or `SystemError` in `_PyEval_EvalFrameDefault` in a JIT build

  #137728 commented on Aug 20, 2025 • 0 new comments

• Improve import time of various stdlib modules

  #137855 commented on Aug 20, 2025 • 0 new comments

• [infra][CI] Deal with the sunset of `macos-13` @ GHA by Sep 1, 2025

  #137638 commented on Aug 20, 2025 • 0 new comments

• Use NETRC environment variable

  #135788 commented on Aug 20, 2025 • 0 new comments

• CPython-WASM interpreter (python.wasm) never exits the program when it is built on WASI-SDK 27

  #137580 commented on Aug 20, 2025 • 0 new comments

• Inconsistent `Popen.communicate()` behavior if stdin/stdout/stderr is closed `PIPE`

  #131064 commented on Aug 21, 2025 • 0 new comments

• PEP 679: Parse assert (x == y, "Descriptive text") as statement params instead of a tuple

  #90325 commented on Aug 21, 2025 • 0 new comments

• REPL incorrectly accepts errorneous `global` statement

  #137376 commented on Aug 21, 2025 • 0 new comments

• Check compatibility with macOS deployment target during JIT builds

  #134291 commented on Aug 21, 2025 • 0 new comments

• the dbm docs are vague about what encoding is used when a str is stored

  #122996 commented on Aug 21, 2025 • 0 new comments

• Several improvement point of gdbm module

  #89666 commented on Aug 21, 2025 • 0 new comments

• dbm.sqlite breaks multi-threaded shelve usage

  #131918 commented on Aug 21, 2025 • 0 new comments

• intermittent ResourceTracker called reentrantly for resource cleanup in tests

  #131788 commented on Aug 21, 2025 • 0 new comments

• Specialize complex power for integer/real exponents

  #137746 commented on Aug 22, 2025 • 0 new comments

• What's New in Python 3.14 (copyediting)

  #123299 commented on Aug 22, 2025 • 0 new comments

• decimal: Use Argument Clinic

  #73487 commented on Aug 22, 2025 • 0 new comments

• Bytecode changes in 3.14 are not documented in `dis` module docs

  #135447 commented on Aug 22, 2025 • 0 new comments

• Port HMAC implementation to new OpenSSL APIs

  #134531 commented on Aug 22, 2025 • 0 new comments

• Consistently use `order` naming for `PyBuffer_*` functions

  #137696 commented on Aug 18, 2025 • 0 new comments

• Inconsistent results from platform.machine() on Windows ARM64

  #98962 commented on Aug 18, 2025 • 0 new comments

• 3.14 regression: slot dataclasses classes leak original class

  #135228 commented on Aug 18, 2025 • 0 new comments

• sub-interpreters: significant memory leak on shutdown

  #110411 commented on Aug 18, 2025 • 0 new comments

• Ctrl+C corrupts autocomplete

  #134869 commented on Aug 18, 2025 • 0 new comments

• Implement PEP 728: TypedDict with Typed Extra Items

  #137840 commented on Aug 19, 2025 • 0 new comments

• `test_strftime_y2k` fails on embedded Linux

  #123681 commented on Aug 19, 2025 • 0 new comments

• equivalent functools.partial instances should compare equal

  #65329 commented on Aug 19, 2025 • 0 new comments

• make function __closure__ writable

  #58577 commented on Aug 19, 2025 • 0 new comments

• Enhance bytearray_repr with bytes_repr's logic

  #71679 commented on Aug 19, 2025 • 0 new comments

• __base__ undocumented

  #66646 commented on Aug 19, 2025 • 0 new comments

• Document pickle behavior for subclasses of dicts/lists

  #48962 commented on Aug 19, 2025 • 0 new comments

• inspect.getargvalues fails if arg name is not bound to a value

  #61448 commented on Aug 19, 2025 • 0 new comments

• Sync-up docstrings in C version of the the decimal module

  #71966 commented on Aug 19, 2025 • 0 new comments

• Publicly expose `Lib/dbm/__init__.py::__main__` as a script

  #114576 commented on Aug 19, 2025 • 0 new comments

• memoryview to freed memory can cause segfault

  #60198 commented on Aug 19, 2025 • 0 new comments

• Leaked semaphore objects in test_concurrent_futures

  #104090 commented on Aug 19, 2025 • 0 new comments

• Missing DTrace probes

  #104280 commented on Aug 19, 2025 • 0 new comments

• AssertionError: 'LOAD_GLOBAL_MODULE' not found in {'RETURN_VALUE', 'RESUME_CHECK', 'LOAD_GLOBAL'} in test_opcache.py

  #111760 commented on Aug 19, 2025 • 0 new comments

• RecvmsgIntoSCMRightsStreamTest and RecvmsgSCMRightsStreamTest fails on NetBSD

  #125860 commented on Aug 19, 2025 • 0 new comments

• Segmentation Faults during build on NetBSD configuring with --enable-profiling

  #126099 commented on Aug 19, 2025 • 0 new comments

• test_timerfd_initval fails with large time difference on NetBSD

  #131266 commented on Aug 19, 2025 • 0 new comments

• `test_dllist` fails on NetBSD: dl_iterate_phdr doesn't report shared libraries

  #131565 commented on Aug 19, 2025 • 0 new comments

• resource library (getrlimit, setrlimit) interprets resource limits as signed integers instead of unsigned

  #137044 commented on Aug 19, 2025 • 0 new comments

• `shutil.move` documentation conflicts with `shutil.copy2` documentation

  #125676 commented on Aug 19, 2025 • 0 new comments

• Add more useful help for special name in `help()`

  #137574 commented on Aug 19, 2025 • 0 new comments