Overview

157 Pull requests merged by 48 people

• gh-88375, gh-111788: Fix parsing errors and normalization in robotparser

  #138502 merged Sep 5, 2025

• gh-83424: Allow empty name if handle is non-null when create ctypes.CDLL

  #136878 merged Sep 5, 2025

• annotationlib: add note on security to docs

  #138508 merged Sep 5, 2025

• gh-137210: Add a struct, slot & function for checking an extension's ABI

  #137212 merged Sep 5, 2025

• gh-57911: Sanitize symlink targets in tarfile on win32

  #138309 merged Sep 5, 2025

• [3.14] gh-138192: Fix Context initialization so that all subinterpreters are assigned the MISSING value. (gh-138503)

  #138505 merged Sep 5, 2025

• gh-131178: Fix test_unknown_flag for platform CLI

  #137816 merged Sep 5, 2025

• [3.14] gh-138286: Run ruff on Tools/i18n (GH-138287)

  #138513 merged Sep 5, 2025

• [3.14] gh-138515: Include email module in Emscripten build (gh-138520)

  #138533 merged Sep 5, 2025

• gh-138401: Check arg count>=0 in os.sendfile

  #138403 merged Sep 5, 2025

• [3.13] gh-138515: Include email module in Emscripten build (gh-138520)

  #138534 merged Sep 5, 2025

• gh-138515: Include email module in Emscripten build

  #138520 merged Sep 5, 2025

• [3.14] docs: add module-level versionadded for annotationlib (GH-138511)

  #138512 merged Sep 5, 2025

• [3.14] gh-138516: fix typo in OrderedDict exception msg (GH-138517)

  #138523 merged Sep 5, 2025

• [3.13] gh-138286: Run ruff on Tools/i18n (GH-138287)

  #138524 merged Sep 5, 2025

• [3.14] gh-107194: Improved language of list.index in tutorial (gh-138518)

  #138527 merged Sep 5, 2025

• [3.13] gh-138516: fix typo in OrderedDict exception msg (GH-138517)

  #138522 merged Sep 5, 2025

• gh-107194: Improved language of list.index in tutorial

  #138518 merged Sep 5, 2025

• gh-138516: fix typo in OrderedDict exception msg

  #138517 merged Sep 5, 2025

• docs: add module-level versionadded for annotationlib

  #138511 merged Sep 4, 2025

• gh-138192: Fix Context initialization so that all subinterpreters are assigned the MISSING value.

  #138503 merged Sep 4, 2025

• gh-87595: Fix the docs for mmap.size()

  #138494 merged Sep 4, 2025

• Add random_derangement recipe

  #138377 merged Sep 4, 2025

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

  #138054 merged Sep 4, 2025

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

  #138086 merged Sep 4, 2025

• [3.14] GH-101100: Resolve reference warnings in using/windows.rst (GH-138416)

  #138461 merged Sep 4, 2025

• [3.13] Docs: Fix typo in os.fwalk() example (GH-138486)

  #138501 merged Sep 4, 2025

• DOC: Fix typo in os.fwalk() example

  #138486 merged Sep 4, 2025

• gh-136599: Improve long_hash

  #136600 merged Sep 4, 2025

• [3.14] gh-138281: Run ruff on Tools/peg_generator (GH-138282)

  #138469 merged Sep 4, 2025

• [3.14] GH-101100: Resolve reference warnings in whatsnew/3.10.rst (GH-138408)

  #138480 merged Sep 4, 2025

• gh-132657: Make deepcopy and copy scale with free-threading

  #138429 merged Sep 4, 2025

• gh-138281: Remove unused topsort and bump minimal version in peg_generator

  #138487 merged Sep 3, 2025

• [3.13] gh-95844: Move help_url code to a help module function (GH-129971)

  #138485 merged Sep 3, 2025

• gh-95844: Move help_url code to a help module function

  #129971 merged Sep 3, 2025

• [3.13] GH-101100: Resolve reference warnings in whatsnew/3.10.rst (GH-138408)

  #138481 merged Sep 3, 2025

• [3.13] GH-101100: Resolve reference warnings in whatsnew/3.5.rst (GH-138412)

  #138460 merged Sep 3, 2025

• GH-101100: Resolve reference warnings in whatsnew/3.10.rst

  #138408 merged Sep 3, 2025

• [3.13] Fix Windows path in venv docs (GH-138476)

  #138478 merged Sep 3, 2025

• Fix Windows path in venv docs

  #138476 merged Sep 3, 2025

• [3.14] gh-72249: Correct wording of GH-101910 blurb (GH-138468)

  #138470 merged Sep 3, 2025

• [3.13] gh-138281: Run ruff on Tools/peg_generator (GH-138282)

  #138472 merged Sep 3, 2025

• [3.13] gh-72249: Correct wording of GH-101910 blurb (GH-138468)

  #138471 merged Sep 3, 2025

• gh-72249: Correct wording of GH-101910 blurb

  #138468 merged Sep 3, 2025

• gh-138431: JIT Optimizer --- Fix round-tripping references for str and tuple

  #138458 merged Sep 3, 2025

• gh-138281: Run ruff on Tools/peg_generator

  #138282 merged Sep 3, 2025

• [3.13] GH-101100: Resolve reference warnings in using/windows.rst (#138416)

  #138463 merged Sep 3, 2025

• GH-101100: Resolve reference warnings in using/windows.rst

  #138416 merged Sep 3, 2025

• [3.13] GH-101100: Resolve reference warnings in whatsnew/3.4.rst (GH-138413)

  #138444 merged Sep 3, 2025

• [3.14] GH-101100: Resolve reference warnings in whatsnew/3.5.rst (GH-138412)

  #138459 merged Sep 3, 2025

• GH-101100: Resolve reference warnings in whatsnew/3.5.rst

  #138412 merged Sep 3, 2025

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

  #137713 merged Sep 3, 2025

• [3.13] GH-101100: Resolve reference warnings in whatsnew/3.6.rst (GH-138411)

  #138456 merged Sep 3, 2025

• [3.14] GH-101100: Resolve reference warnings in whatsnew/3.6.rst (GH-138411)

  #138455 merged Sep 3, 2025

• GH-101100: Resolve reference warnings in whatsnew/3.6.rst

  #138411 merged Sep 3, 2025

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

  #137137 merged Sep 3, 2025

• gh-91214: Skip tests failing on Solaris

  #31978 merged Sep 3, 2025

• [3.13] gh-60462: Fix locale.strxfrm() on Solaris (GH-138242)

  #138449 merged Sep 3, 2025

• [3.14] GH-101100: Resolve reference warnings in extending/extending.rst (GH-138417)

  #138446 merged Sep 3, 2025

• [3.13] GH-101100: Resolve reference warnings in extending/extending.rst (GH-138417)

  #138447 merged Sep 3, 2025

• GH-101100: Resolve reference warnings in extending/extending.rst

  #138417 merged Sep 3, 2025

• Docs: Fix typo in test.support.linked_to_musl function name

  #138406 merged Sep 3, 2025

• gh-60462: Fix locale.strxfrm() on Solaris

  #138242 merged Sep 3, 2025

• [3.14] GH-101100: Resolve reference warnings in whatsnew/3.4.rst (GH-138413)

  #138443 merged Sep 3, 2025

• GH-101100: Resolve reference warnings in whatsnew/3.4.rst

  #138413 merged Sep 3, 2025

• GH-119169: Slightly speed up os.walk(topdown=True)

  #121431 merged Sep 3, 2025

• [3.13] GH-101100: Resolve reference warnings in whatsnew/2.7.rst (GH-138415)

  #138442 merged Sep 3, 2025

• [3.14] GH-101100: Resolve reference warnings in whatsnew/2.7.rst (GH-138415)

  #138441 merged Sep 3, 2025

• GH-101100: Resolve reference warnings in whatsnew/2.7.rst

  #138415 merged Sep 3, 2025

• [3.13] GH-101100: Resolve reference warnings in whatsnew/3.8.rst (GH-138409)

  #138438 merged Sep 3, 2025

• [3.14] GH-101100: Resolve reference warnings in whatsnew/3.8.rst (GH-138409)

  #138437 merged Sep 3, 2025

• [3.13] GH-101100: Resolve reference warnings in whatsnew/3.3.rst (GH-138414)

  #138436 merged Sep 3, 2025

• gh-138307: Update the Ellipsis documentation

  #138306 merged Sep 3, 2025

• [3.14] GH-101100: Resolve reference warnings in whatsnew/3.3.rst (GH-138414)

  #138435 merged Sep 3, 2025

• GH-101100: Resolve reference warnings in whatsnew/3.8.rst

  #138409 merged Sep 3, 2025

• GH-101100: Resolve reference warnings in whatsnew/3.3.rst

  #138414 merged Sep 3, 2025

• [3.14] GH-123299: Copyedit 3.14 What's New: Move and consolidate Porting (GH-138400)

  #138434 merged Sep 3, 2025

• GH-123299: Copyedit 3.14 What's New: Move and consolidate Porting

  #138400 merged Sep 3, 2025

• gh-138013: Remove test_io load_tests namespace manipulation

  #138366 merged Sep 3, 2025

• gh-138013: Move I/O tests to test_io

  #138365 merged Sep 3, 2025

• [3.13] gh-138204: Forbid expansion of a shared anonymous mmap on Linux (GH-138220)

  #138387 merged Sep 3, 2025

• gh-78502: Add a trackfd parameter to mmap.mmap() on Windows

  #138238 merged Sep 3, 2025

• gh-138264: Fix gcc 14 compiler warnings

  #138265 merged Sep 3, 2025

• gh-116946: fully implement GC protocol for _curses_panel.panel

  #138333 merged Sep 3, 2025

• gh-116946: add Py_TPFLAGS_IMMUTABLETYPE to _random.Random

  #138341 merged Sep 3, 2025

• [3.13] GH-101100: Resolve reference warnings in whatsnew/3.7.rst (GH-138410)

  #138424 merged Sep 3, 2025

• [3.14] GH-101100: Resolve reference warnings in whatsnew/3.7.rst (GH-138410)

  #138423 merged Sep 3, 2025

• GH-101100: Resolve reference warnings in whatsnew/3.7.rst

  #138410 merged Sep 3, 2025

• [3.14] gh-101100: Resolve reference warnings in library/xml.sax.handler.rst (GH-136612)

  #138421 merged Sep 3, 2025

• [3.13] gh-101100: Resolve reference warnings in library/xml.sax.handler.rst (GH-136612)

  #138422 merged Sep 3, 2025

• gh-101100: Resolve reference warnings in library/xml.sax.handler.rst

  #136612 merged Sep 3, 2025

• GH-135763: AC: Use Py_ssize_t(allow_negative=False)

  #138394 merged Sep 2, 2025

• gh-87595: mmap.size() now returns the size on Unix for anonymous memory

  #24781 merged Sep 2, 2025

• [3.13] Doc: Track file downloads via plausible (GH-138393)

  #138397 merged Sep 2, 2025

• [3.14] Doc: Track file downloads via plausible (GH-138393)

  #138396 merged Sep 2, 2025

• Doc: Track file downloads via plausible

  #138393 merged Sep 2, 2025

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

  #137644 merged Sep 2, 2025

• gh-116946: add Py_TPFLAGS_IMMUTABLETYPE to select.[e]poll

  #138340 merged Sep 2, 2025

• [3.14] gh-138372: Fix SyntaxWarning for erroneous t-string subscription (GH-138375)

  #138392 merged Sep 2, 2025

• gh-138372: Fix SyntaxWarning for erroneous t-string subscription

  #138375 merged Sep 2, 2025

• gh-138314: Add winreg.DeleteTree

  #138388 merged Sep 2, 2025

• [3.13] gh-136599: Add tests for long_hash (GH-138335)

  #138391 merged Sep 2, 2025

• gh-138122: Use profiling.sampling in the documentation (PEP 799)

  #138389 merged Sep 2, 2025

• gh-136599: Add tests for long_hash

  #138335 merged Sep 2, 2025

• gh-138204: Forbid expansion of a shared anonymous mmap on Linux

  #138220 merged Sep 2, 2025

• gh-138004: Encode thread names on Solaris-based platforms as ASCII and fix main/worker threading test

  #138017 merged Sep 2, 2025

• [3.13] gh-138297 Point link in docs for finally to try/else, instead of if/else (GH-138298)

  #138382 merged Sep 2, 2025

• gh-138297 Point link in docs for finally to try/else, instead of if/else

  #138298 merged Sep 2, 2025

• gh-127647: Fix and enable I/O protocol tests

  #138369 merged Sep 2, 2025

• gh-133158: Adjust c-analyzer max_sizes for typeobject.c

  #133159 merged Sep 2, 2025

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

  #138063 merged Sep 2, 2025

• gh-138253: Fix compatibility of sub-interpreters queues with queue.Queue

  #138256 merged Sep 2, 2025

• gh-61206: Support zstandard compression in the zipimport module

  #138254 merged Sep 2, 2025

• gh-135763: Argument Clinic: Implement allow_negative for ssize_t

  #138150 merged Sep 1, 2025

• gh-138360: Fix test_free_threading for IO objects

  #138359 merged Sep 1, 2025

• gh-135755: Make Py_MAX_SCRIPT_PATH_SIZE private

  #138350 merged Sep 1, 2025

• [3.13] gh-89905: Correct -R option doc (GH-137608)

  #138354 merged Sep 1, 2025

• gh-89905: Correct -R option doc

  #137608 merged Sep 1, 2025

• gh-138302: Specialize int ops only if ints are compact

  #138347 merged Sep 1, 2025

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

  #137864 merged Sep 1, 2025

• gh-138342: Use a common utility for visiting an object's type

  #138343 merged Sep 1, 2025

• [3.13] gh-54874: Expand unicodedata module documentation (GH-138301)

  #138345 merged Sep 1, 2025

• gh-116738: Fix test_json_mutating_exact_dict

  #138339 merged Sep 1, 2025

• gh-54874: Expand unicodedata module documentation

  #138301 merged Sep 1, 2025

• gh-116946: Revert GC protocol for immutable empty heap types (GH-138266, GH-138288, GH-138289)

  #138338 merged Sep 1, 2025

• [3.13] gh-116946: Revert GC protocol for immutable empty heap types (GH-138322, GH-138323, GH-138326)

  #138337 merged Sep 1, 2025

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

  #137930 merged Sep 1, 2025

• [3.13] gh-116946: fully implement GC protocol for zlib objects (GH-138290)

  #138328 merged Sep 1, 2025

• [3.13] gh-116946: fully implement GC protocol for _hashlib objects (GH-138289)

  #138326 merged Sep 1, 2025

• [3.13] gh-116946: fully implement GC protocol for lzma objects (GH-138288)

  #138323 merged Sep 1, 2025

• [3.13] gh-116946: fully implement GC protocol for bz2 objects (GH-138266)

  #138322 merged Sep 1, 2025

• gh-116946: fully implement GC protocol for zlib objects

  #138290 merged Sep 1, 2025

• gh-116946: fully implement GC protocol for _hashlib objects

  #138289 merged Sep 1, 2025

• gh-116946: fully implement GC protocol for lzma objects

  #138288 merged Sep 1, 2025

• gh-116946: fully implement GC protocol for bz2 objects

  #138266 merged Sep 1, 2025

• gh-138130: Fix return value of libc_ver() on Emscripten

  #138132 merged Aug 31, 2025

• gh-138286: Run ruff on Tools/i18n

  #138287 merged Aug 31, 2025

• gh-138013: Move test.test_io to be a module

  #138153 merged Aug 31, 2025

• [3.13] gh-138295: Fix a grammar issue in the descriptor HOWTO (GH-138296)

  #138300 merged Aug 31, 2025

• gh-138295: Fix a grammar issue in error message in custom validator

  #138296 merged Aug 31, 2025

• gh-138279: Remove unused attr in RuleCollectorVisitor in parser_generator.py

  #138280 merged Aug 31, 2025

• [3.14] gh-138257: Fix internal RuleCollectorVisitor attribute name (GH-138208)

  #138259 merged Aug 31, 2025

• [3.14] gh-138158: Use the "data" tarfile extraction filter in Tools/ssl/multissltests.py (GH-138147)

  #138262 merged Aug 31, 2025

• [3.14] gh-133829: Remove some specifics from the zipimport example (GH-133835)

  #138274 merged Aug 31, 2025

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

  #119438 merged Aug 31, 2025

• [3.13] gh-133829: Remove some specifics from the zipimport example (GH-133835)

  #138273 merged Aug 31, 2025

• gh-133829: Update zipimport example to not mention Python 2.3

  #133835 merged Aug 31, 2025

• gh-138061: Exclude __pycache__ directory from the computed digest in the jit stencils

  #138131 merged Aug 30, 2025

• gh-132657: Avoid locks and refcounts in frozenset operations

  #136107 merged Aug 30, 2025

• [3.13] gh-138158: Use the "data" tarfile extraction filter in Tools/ssl/multissltests.py (GH-138147)

  #138263 merged Aug 30, 2025

• gh-138158: Use the "data" tarfile extraction filter in Tools/ssl/multissltests.py

  #138147 merged Aug 30, 2025

• [3.13] gh-138257: Fix internal RuleCollectorVisitor attribute name (GH-138208)

  #138260 merged Aug 30, 2025

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

  #137198 merged Aug 30, 2025

• gh-138257: Fix internal RuleCollectorVisitor attribute name

  #138208 merged Aug 30, 2025

• gh-133656: Remove deprecated zipimport.zipimporter.load_module

  #133662 merged Aug 30, 2025

• [3.14] gh-123858: Improve Doc: SyntaxWarning is emitted during bytecode generation (gh-122844)

  #138244 merged Aug 29, 2025

• gh-138250: load fast optimization should fall through to empty blocks

  #138249 merged Aug 29, 2025

91 Pull requests opened by 44 people

• gh-137235 : add `bytearray` as usable to `bytes.maketrans` and `bytearray.maketrans`.

  #138255 opened Aug 30, 2025

• gh-124397: Add pure Python implementation of `threading.iter_locked`

  #138261 opened Aug 30, 2025

• gh-69605: Hardcode some stdlib submodules in PyREPL module completion (os.path, collections.abc...)

  #138268 opened Aug 30, 2025

• gh-138252: Add support in SSL module for getting and setting TLS signature algorithms

  #138269 opened Aug 30, 2025

• gh-138270: Use `PyUnicodeWriter` in `csv.writer`

  #138271 opened Aug 30, 2025

• gh-138205: Remove the resize method on mmap object on platforms don't support it

  #138276 opened Aug 31, 2025

• gh-138277: Elevate Built-in Types and Functions in Documentation Search

  #138278 opened Aug 31, 2025

• gh-138275: Fix error messages incorrectly using "starred expression"

  #138283 opened Aug 31, 2025

• gh-138008: Fix segfaults in _ctypes due to invalid argtypes

  #138285 opened Aug 31, 2025

• gh-138284 : urllib.parse.parse_qsl now raises ValueError if illegal characters is passed, according to RFC 3986

  #138291 opened Aug 31, 2025

• [3.14] gh-138295: Fix a grammar issue in the descriptor HOWTO (GH-138296)

  #138299 opened Aug 31, 2025

• gh-137242: Change CI arguments: remove `--randomize`, add `--fail-rerun`

  #138303 opened Aug 31, 2025

• gh-135953: Add flamegraph reporter to sampling profiler

  #138304 opened Aug 31, 2025

• gh-137242: Mention Android binary releases in documentation

  #138305 opened Aug 31, 2025

• gh-138310: Adds sys.audit event for import_module

  #138311 opened Aug 31, 2025

• [3.14] gh-138130: Fix return value of libc_ver() on Emscripten (GH-138132)

  #138312 opened Aug 31, 2025

• gh-137988: Fix const description in argparse.add_argument() docs (#137988)

  #138315 opened Sep 1, 2025

• gh-138318, PyREPL: builtins should not be highlighted when used as attribute names

  #138319 opened Sep 1, 2025

• [3.14] gh-116946: fully implement GC protocol for `zlib` objects (GH-138290)

  #138327 opened Sep 1, 2025

• gh-116946: fully implement GC protocol for `_tkinter` objects

  #138331 opened Sep 1, 2025

• gh-64490: Argument Clinic: Add support for ``**kwds``

  #138344 opened Sep 1, 2025

• [3.14] gh-54874: Expand unicodedata module documentation (GH-138301)

  #138346 opened Sep 1, 2025

• [3.14] gh-90548: Fix musl version detection with --strip-all (GH-137864)

  #138348 opened Sep 1, 2025

• [3.14] gh-89905: Correct `-R` option doc (GH-137608)

  #138353 opened Sep 1, 2025

• [3.14] gh-135755: Make Py_MAX_SCRIPT_PATH_SIZE private (GH-138350)

  #138356 opened Sep 1, 2025

• gh-77566: Make setdefault methods require explicit default argument for dbm backends

  #138358 opened Sep 1, 2025

• gh-138349: Fix crash when combining module-level annotation and listcomp

  #138363 opened Sep 1, 2025

• gh-113746: Disambiguate Documentation Search Results for Methods of `set` and `frozenset`

  #138364 opened Sep 1, 2025

• [3.14] gh-138253: Fix compatibility of sub-interpreters queues with queue.Queue (GH-138256)

  #138367 opened Sep 2, 2025

• [3.14] gh-110936: Reorder string literal definition in Lexical Analysis (GH-138063)

  #138373 opened Sep 2, 2025

• [3.14] gh-127647: Fix and enable I/O protocol tests (GH-138369)

  #138376 opened Sep 2, 2025

• GH-138378: Move globals-to-consts pass into main optimizer pass

  #138379 opened Sep 2, 2025

• [3.14] gh-138297 Point link in docs for `finally` to try/else, instead of if/else (GH-138298)

  #138381 opened Sep 2, 2025

• [3.14] gh-138004: Fix setting a thread name on OpenIndiana (GH-138017)

  #138384 opened Sep 2, 2025

• [3.14] gh-138204: Forbid expansion of a shared anonymous mmap on Linux (GH-138220)

  #138386 opened Sep 2, 2025

• [3.14] gh-136599: Add tests for long_hash (GH-138335)

  #138390 opened Sep 2, 2025

• gh-138385: Sample all interpreters in the tachyon profiler

  #138398 opened Sep 2, 2025

• GH-101100: Resolve reference warnings in reference/

  #138418 opened Sep 3, 2025

• GH-101100: Resolve reference warnings in library/stdtypes.rst

  #138420 opened Sep 3, 2025

• [3.14] gh-138264: Fix gcc 14 compiler warnings (GH-138265)

  #138426 opened Sep 3, 2025

• [3.14] gh-116946: fully implement GC protocol for `_curses_panel.panel` (GH-138333)

  #138427 opened Sep 3, 2025

• [3.13] gh-116946: fully implement GC protocol for `_curses_panel.panel` (GH-138333)

  #138428 opened Sep 3, 2025

• gh-138425: Correctly partially evaluate global generics with undefined params in `ref.evaluate(format=Format.FORWARDREF)`

  #138430 opened Sep 3, 2025

• gh-138432: zoneinfo: improve error message for PathLike relative paths

  #138433 opened Sep 3, 2025

• [3.13] gh-138307: Update the Ellipsis documentation (GH-138306)

  #138439 opened Sep 3, 2025

• [3.14] gh-138307: Update the Ellipsis documentation (GH-138306)

  #138440 opened Sep 3, 2025

• [3.14] Docs: Fix typo in test.support.linked_to_musl function name (GH-138406)

  #138445 opened Sep 3, 2025

• [3.14] gh-60462: Fix locale.strxfrm() on Solaris (GH-138242)

  #138448 opened Sep 3, 2025

• [3.14] gh-91214: Skip tests failing on Solaris (GH-31978)

  #138450 opened Sep 3, 2025

• gh-138451: Support custom LLVM installation path

  #138452 opened Sep 3, 2025

• gh-64063: Clarify safe usage of Queue in multiprocessing "Using a remote manager" section

  #138454 opened Sep 3, 2025

• [3.14] gh-135676: Reword the Operators & Delimiters section(s) (GH-137713)

  #138457 opened Sep 3, 2025

• [3.13] gh-91214: Skip tests failing on Solaris (GH-31978)

  #138462 opened Sep 3, 2025

• Remove some entries from ``nitpick_ignore``

  #138464 opened Sep 3, 2025

• Doc: Improve grammar in ``os.walk`` example

  #138466 opened Sep 3, 2025

• gh-116738: Test mdb.gnu module on FT Python build

  #138467 opened Sep 3, 2025

• gh-98896: Fix parsing issue in resource_tracker to allow shared memory names containing colons

  #138473 opened Sep 3, 2025

• GH-138465: Improve documentation for common sequence methods

  #138474 opened Sep 3, 2025

• gh-138013: Move buffered tests to test_bufferedio

  #138475 opened Sep 3, 2025

• [3.14] Fix Windows path in `venv` docs (GH-138476)

  #138477 opened Sep 3, 2025

• gh-138479: Ensure that `__typing_subst__` returns a tuple

  #138482 opened Sep 3, 2025

• GH-133879: Copyedit 3.15 What's New: Consolidate Porting

  #138483 opened Sep 3, 2025

• [3.14] gh-95844: Move help_url code to a help module function (GH-129971)

  #138484 opened Sep 3, 2025

• GH-123299: Copyedit 3.14 What's New: Build Changes

  #138488 opened Sep 3, 2025

• gh-138489: Install ``build-details.json`` on Windows

  #138490 opened Sep 3, 2025

• [3.13] gh-134163: fix: exec('_testcapi.set_nomemory(0)') hang in new repl 3.13

  #138491 opened Sep 4, 2025

• gh-138497: Support LLVM_VERSION configuration via env

  #138498 opened Sep 4, 2025

• [3.14] Docs: Fix typo in `os.fwalk()` example (GH-138486)

  #138500 opened Sep 4, 2025

• gh-116738: Test resource module on FT Python build

  #138504 opened Sep 4, 2025

• [3.14] gh-137920: Fix semantically relevant typo in curses.window.attron (#137940)

  #138506 opened Sep 4, 2025

• [3.13] gh-137920: Fix semantically relevant typo in `curses.window.attron` (GH-137940)

  #138507 opened Sep 4, 2025

• gh-136264: Fix ``--relative-paths`` for PEP 739's build-details.json

  #138510 opened Sep 4, 2025

• gh-99948: Support ctypes.util.find_library in emscripten environment

  #138519 opened Sep 5, 2025

• gh-134746: implement Ctrl+Alt+L clear display keymap in pyREPL

  #138521 opened Sep 5, 2025

• gh-138525: raise error when BooleanOptionalAction used with prefix_chars without '-'

  #138526 opened Sep 5, 2025

• [3.13] gh-107194: Improved language of list.index in tutorial (gh-138518)

  #138528 opened Sep 5, 2025

• gh-87209: Clarify ordering rule for default arguments in tutorial

  #138529 opened Sep 5, 2025

• gh-137985: correct description of Formatter's datefmt param in logging doc

  #138530 opened Sep 5, 2025

• gh-121190: A better error message from `importlib.resources.files()` when module spec is None

  #138531 opened Sep 5, 2025

• gh-137970: add st_mode_notice code_example

  #138532 opened Sep 5, 2025

• gh-138234: clarify returncode behavior for subprocess_exec vs subprocess_shell

  #138536 opened Sep 5, 2025

• gh-138535: Optimize fill_time for typical timestamps

  #138537 opened Sep 5, 2025

• gh-138191: Add f_generator attribute to datamodel page

  #138540 opened Sep 5, 2025

• gh-128715: CTypeField: Put intness, signedness and pointerness in flags

  #138541 opened Sep 5, 2025

• gh-138542: error message is wrong when inspect a custom module

  #138543 opened Sep 5, 2025

• Doc: Apply keyword role around finally (in sys module doc)

  #138544 opened Sep 5, 2025

• gh-137210: Move PYTHON_API_VERSION & PYTHON_ABI_VERSION to patchlevel.h

  #138545 opened Sep 5, 2025

• [3.14] gh-83424: Allow empty name if handle is non-null when create ctypes.CDLL on Windows (GH-136878)

  #138546 opened Sep 5, 2025

• [3.13] gh-83424: Allow empty name if handle is non-null when create ctypes.CDLL on Windows (GH-136878)

  #138547 opened Sep 5, 2025

• [3.14] gh-88375, gh-111788: Fix parsing errors and normalization in robotparser (GH-138502)

  #138548 opened Sep 5, 2025

• [3.13] gh-88375, gh-111788: Fix parsing errors and normalization in robotparser (GH-138502)

  #138549 opened Sep 5, 2025

76 Issues closed by 30 people

• Robots.txt parsing fails when one rule line is invalid

  #111788 closed Sep 5, 2025

• urllib.robotparser fail on Disallow: /? from google.com

  #88375 closed Sep 5, 2025

• relative symlinks in tarfile.extract broken (windows)

  #57911 closed Sep 5, 2025

• Introduce fixed point locale aware format type for floating point numbers

  #79819 closed Sep 5, 2025

• Paste Mode commad

  #138495 closed Sep 5, 2025

• `contextvars.Token.MISSING` attribute not available in subinterpreters

  #138192 closed Sep 5, 2025

• Argument `count` of `os.sendfile` isn't checked to be non-negative

  #138401 closed Sep 5, 2025

• Emscripten build fails to import `importlib.metadata`

  #138515 closed Sep 5, 2025

• IDLE - remove all bare excepts

  #59518 closed Sep 5, 2025

• Typo in `OrderedDict.OrderedDict` exception message

  #138516 closed Sep 5, 2025

• Hostnames with underscores fail SSLContext hostname verification with wildcard certificates

  #103490 closed Sep 5, 2025

• lkj

  #138509 closed Sep 5, 2025

• Run `ruff` on `Tools/i18n`

  #138286 closed Sep 4, 2025

• remove the assumptions from The tutorial

  #107017 closed Sep 4, 2025

• Tutorial links to file object methods are broken.

  #73361 closed Sep 4, 2025

• Cross compiled python installed wrong version of lib2to3/Grammar pickle

  #83402 closed Sep 4, 2025

• 6.13. Conditional expressions: Grammar seems wrong

  #112515 closed Sep 4, 2025

• Add __name__ and __doc__ from wrapped function in partial function initialized via functools.partial

  #138493 closed Sep 4, 2025

• spam

  #138499 closed Sep 4, 2025

• Run `ruff` on `peg_generator`

  #138281 closed Sep 4, 2025

• JIT: failed assertion in `_POP_TOP_NOP` calling `str()` on variable due to wrong reference information

  #138431 closed Sep 4, 2025

• Inconsistent type substitution for `ParamSpec`

  #138492 closed Sep 4, 2025

• IDLE - Move help_url code to a help module function

  #95844 closed Sep 3, 2025

• IPython test suite: `./Include/cpython/tupleobject.h:24: PyTuple_GET_SIZE: Assertion PyTuple_Check(op) failed.`

  #138267 closed Sep 3, 2025

• Incorrect implementation of `truncate` in `test_free_threading` for IO

  #138360 closed Sep 3, 2025

• An operator is missing in the list of tokens

  #99000 closed Sep 3, 2025

• Build on Windows with `--experimental-jit-interpreter` will emit warnings

  #137136 closed Sep 3, 2025

• test_local.TestEnUSCollection failures on Solaris 10

  #60462 closed Sep 3, 2025

• `PyArg_Parse`: Provide `N` as new format unit for non negative `Py_ssize_t`

  #138361 closed Sep 3, 2025

• Resizing an anonymous mmap can lead to crash

  #138204 closed Sep 3, 2025

• test_set_name fails on OpenIndiana

  #138004 closed Sep 3, 2025

• mmap.mmap() should not necessarily clone the file descriptor

  #78502 closed Sep 3, 2025

• Add a Clinic Convert for positive-only `Py_ssize_t` (but not `size_t`)

  #135763 closed Sep 2, 2025

• mmap.size() raises OSError on Unix for anonymous memory

  #87595 closed Sep 2, 2025

• Refactor users of `Py_ssize_t` AC converter that require non-negative values

  #138399 closed Sep 2, 2025

• ExpatParser raise exception during close action

  #138371 closed Sep 2, 2025

• `SyntaxWarning` for an invalid index type calls a t-string a `str`

  #138372 closed Sep 2, 2025

• Add RegDeleteTree to winreg

  #138314 closed Sep 2, 2025

• Increase limits for typeobject.c in c-analyzer

  #133158 closed Sep 2, 2025

• itertools.batched() doesn't seem to be in python 3.11

  #138380 closed Sep 2, 2025

• The link to else in 8.4.4 finally points to if/else not try/else

  #138297 closed Sep 2, 2025

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

  #137959 closed Sep 2, 2025

• `python3.15 -m profile.sample` raises `Error while finding module specification for 'profile.sample'`

  #138374 closed Sep 2, 2025

• The docstring of `dict()` should match the doc of `dict()` and it should be more understandable

  #137629 closed Sep 2, 2025

• locale.strxfrm() may improperly use PyUnicode_FromWideChar()

  #138247 closed Sep 2, 2025

• Expand zipimport to include other compression methods

  #61206 closed Sep 2, 2025

• configure.ac is missing line continuation resulting in bad configure script

  #137390 closed Sep 1, 2025

• `-R` option doc is incorrect

  #89905 closed Sep 1, 2025

• Avoid boilerplate for traversing a mutable heap type

  #138342 closed Sep 1, 2025

• Update PC/pyconfig.h to support disabling auto linking

  #82909 closed Sep 1, 2025

• pytest --doctest-modules crashes on file-level __test__ = False

  #113360 closed Sep 1, 2025

• Assertion failure in `optimize_uops` in a JIT build

  #137762 closed Sep 1, 2025

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

  #137728 closed Sep 1, 2025

• Specialization for longs should check for compactness

  #138302 closed Sep 1, 2025

• Remove support for obsolete flags in compile function

  #84546 closed Sep 1, 2025

• UTF-8 encoding not enforced

  #64141 closed Sep 1, 2025

• Expand unicodedata module documentation

  #54874 closed Sep 1, 2025

• Sync with importlib_metadata for Python 3.15

  #132947 closed Sep 1, 2025

• test_locale error on AIX

  #55399 closed Sep 1, 2025

• Use `str.casefold` in `ConfigParser.optionxform`

  #138251 closed Sep 1, 2025

• Reduce user friction: Improve docs on how to work around our integer to/from decimal str length limit

  #96722 closed Aug 31, 2025

• spam

  #138308 closed Aug 31, 2025

• Incorrect use of indefinite articles in descriptor guide

  #138295 closed Aug 31, 2025

• Remove unused rules attribute in `RuleCollectorVisitor` in `parser_generator.py`

  #138279 closed Aug 31, 2025

• Internal typo in `RuleCollectorVisitor.rulses` attribute

  #138257 closed Aug 31, 2025

• Fix Path Traversal in multissltests.py

  #138158 closed Aug 31, 2025

• PyEval_SetProfileAllThreads is racy under free-threading

  #132817 closed Aug 31, 2025

• Update zipimport example (uses Python 2.3)

  #133829 closed Aug 31, 2025

• randomness in jit_stencils.h

  #138061 closed Aug 30, 2025

• Add support in SSL module for getting/setting TLS 1.3 cipher suites

  #137197 closed Aug 30, 2025

• Python 3.13: `[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Missing Authority Key Identifier (_ssl.c:1032)`

  #138193 closed Aug 30, 2025

• Remove deprecated `zipimport.zipimporter.load_module`

  #133656 closed Aug 30, 2025

• Add new format code to strptime for when microsecond is optional

  #100929 closed Aug 29, 2025

• LOAD_FAST_BORROWED optimization can be missed after an empty block

  #138250 closed Aug 29, 2025

• Violation of stable sort criterion

  #138246 closed Aug 29, 2025

• `KeyError` adds quotes to message

  #138248 closed Aug 29, 2025

38 Issues opened by 32 people

• wrong error message when inspect getfile a custom module

  #138542 opened Sep 5, 2025

• idle docstring indentation

  #138539 opened Sep 5, 2025

• Optimize posixmodule.c:fill_time for typical timestamps

  #138535 opened Sep 5, 2025

• `argparse.BooleanOptionalAction` silently failed when used with parser whose `prefix_chars` has no `'-'`

  #138525 opened Sep 5, 2025

• `getpass` `echo_char` Input Validation Failure & Imprecise Language

  #138514 opened Sep 4, 2025

• Make LLVM_VERSION configurable with env variable

  #138497 opened Sep 4, 2025

• PEP 739 `build-details.json` is missing on Windows

  #138489 opened Sep 3, 2025

• crash in PyTuple_GET_SIZE: Assertion `PyTuple_Check(op)' failed

  #138479 opened Sep 3, 2025

• Improve documentation for common sequence methods

  #138465 opened Sep 3, 2025

• Adjust the value in objects' insertion order array to the index - position.

  #138453 opened Sep 3, 2025

• Wrong LLVM tools picked up if using MSVC activation and custom LLVM build

  #138451 opened Sep 3, 2025

• `zoneinfo.reset_tzpath` raises TypeError instead of ValueError if passed a sequence with a relative Pathlike

  #138432 opened Sep 3, 2025

• annotationlib: `ref.evaluate(format=Format.FORWARDREF)` not evaluating global generics with undefined params

  #138425 opened Sep 3, 2025

• Performance regression of pathlib.Path hashing

  #138407 opened Sep 2, 2025

• Minor change to LOAD_ATTR Opcode in 3.13 not documented

  #138402 opened Sep 2, 2025

• [Sampling profiler, 3.15+] sample all interpreters

  #138385 opened Sep 2, 2025

• API for outputting different formats from CPython sampling profiler

  #138383 opened Sep 2, 2025

• Rationalize and complete the main JIT optimizer pass

  #138378 opened Sep 2, 2025

• Assigning to a slice of a list with a step of -1 should permit assigning a different number of items

  #138357 opened Sep 1, 2025

• [refactoring] trash_delete_later and trash_delete_nesting are not used anymore

  #138355 opened Sep 1, 2025

• `csv.get_dialect()` returns a `_csv.Dialect` object, not `csv.Dialect` as documented.

  #138352 opened Sep 1, 2025

• SIGSEGV in Python 3.14.0rc2+ with List Comprehension and Lambda Expression

  #138349 opened Sep 1, 2025

• Test 15-bit digit case for PyLong's in CI?

  #138336 opened Sep 1, 2025

• tuple unpacking is slower than tuple(list comprehension)

  #138325 opened Sep 1, 2025

• Built-in names should not be highlighted when used as attribute names

  #138318 opened Sep 1, 2025

• ResourceWarnings in test_importlib in select buildbots

  #138313 opened Aug 31, 2025

• importlib.import_module does not fire sys.audit "import" event

  #138310 opened Aug 31, 2025

• Ellipsis documentation

  #138307 opened Aug 31, 2025

• Misleading error for ((a) := 1)

  #138294 opened Aug 31, 2025

• Add file-like reader/(maybe writer) class for memoryview

  #138293 opened Aug 31, 2025

• Improve guidelines for GC protocol implementation for heap types

  #138292 opened Aug 31, 2025

• `urllib.parse.parse_qsl` is accepting illegal characters

  #138284 opened Aug 31, 2025

• Ordering of search results in the docs could be improved

  #138277 opened Aug 31, 2025

• Using multiple starred targets on the left side of `=` gets the error message saying "starred expressions" instead of "starred targets"

  #138275 opened Aug 31, 2025

• `csv` module should use `PyUnicodeWriter`

  #138270 opened Aug 30, 2025

• gcc 14 emits new warnings

  #138264 opened Aug 30, 2025

• subinterpreters.Queue interface is incompatible with logging.handlers.QueueListener

  #138253 opened Aug 29, 2025

• Add support in SSL module for getting and setting TLS signature algorithms

  #138252 opened Aug 29, 2025

179 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-133143: Make information about the interpreter ABI more accessible

  #137476 commented on Sep 5, 2025 • 18 new comments

• gh-135329: prevent infinite traceback loop on Ctrl-C for strace

  #138133 commented on Sep 3, 2025 • 15 new comments

• gh-137716: TracebackException to handle messages with punctuation

  #138111 commented on Sep 2, 2025 • 14 new comments

• gh-135852: Add NTEventLog related functions to _winapi

  #137860 commented on Sep 3, 2025 • 13 new comments

• GH-137630: Convert ``_interpqueues`` to use Argument Clinic

  #137685 commented on Sep 1, 2025 • 6 new comments

• gh-138223: Fix Infinite loop in email._header_value_parser._fold_mime_parameters when parameter names are too long

  #138231 commented on Sep 3, 2025 • 5 new comments

• gh-116738: Make cProfile module thread-safe

  #138229 commented on Sep 5, 2025 • 4 new comments

• gh-73487: Convert ``_decimal`` to use Argument Clinic (part 7)

  #138221 commented on Sep 2, 2025 • 4 new comments

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

  #137628 commented on Aug 30, 2025 • 4 new comments

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

  #137953 commented on Sep 1, 2025 • 4 new comments

• gh-130693: Add options of the tkinter.Text.search method: -nolinestop -all -overlap -strictlimits

  #130848 commented on Sep 2, 2025 • 4 new comments

• gh-86533: Restore os.makedirs() ability to apply *mode* recursively

  #23901 commented on Aug 31, 2025 • 3 new comments

• gh-88886: Remove excessive encoding name normalization

  #137167 commented on Sep 2, 2025 • 3 new comments

• bpo-39187: robotparser does not respect longest match

  #17794 commented on Sep 5, 2025 • 3 new comments

• gh-135676: Add a summary of source characters

  #138194 commented on Sep 3, 2025 • 3 new comments

• gh-137829: Fix shelve tests for backend compatibility

  #137879 commented on Sep 1, 2025 • 3 new comments

• Add a LICENSE.spdx file for automatic license identification

  #132600 commented on Aug 31, 2025 • 2 new comments

• gh-71679: Share the repr implementation between bytes and bytearray

  #138181 commented on Sep 2, 2025 • 2 new comments

• gh-132732: Clear errors in JIT optimizer on error

  #136048 commented on Sep 2, 2025 • 2 new comments

• gh-37817: Allow assignment to __bases__ of direct subclasses of builtin classes

  #137585 commented on Sep 2, 2025 • 1 new comment

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

  #138075 commented on Sep 3, 2025 • 1 new comment

• gh-83714: Use `statx` on more recent Linux to expose `st_flags` and `st_btime` on all platforms

  #19125 commented on Aug 31, 2025 • 1 new comment

• gh-135726: multiprocessing.freeze_support no longer sets the start method globally.

  #135810 commented on Sep 3, 2025 • 1 new comment

• gh-135511 Fixed `NameError` and `AttributeError` lack of the message in IDLE

  #135526 commented on Sep 4, 2025 • 1 new comment

• gh-138239: Fix incorrect highlighting of "type" in type statements in the REPL.

  #138241 commented on Sep 5, 2025 • 1 new comment

• gh-90556: add SharedMemory.rename on multiprocessing.shared_memory

  #132130 commented on Aug 31, 2025 • 0 new comments

• gh-129069: make list ass_slice and memory_repeat safe in free-threading

  #131882 commented on Sep 1, 2025 • 0 new comments

• Add example for `argparse`'s `append` action

  #131389 commented on Sep 1, 2025 • 0 new comments

• gh-83461: Don't allow datetime parsing to accept non-ASCII digits

  #131008 commented on Aug 29, 2025 • 0 new comments

• gh-131704: add PyComplex_FromString() and PyNumber_Complex() C-API functions

  #132347 commented on Sep 1, 2025 • 0 new comments

• gh-132657: Add free-threading scaling benchmark for copy.copy and copy.deepcopy

  #132658 commented on Sep 5, 2025 • 0 new comments

• gh-86768: check if fd is seekable in os.lseek on Windows

  #133137 commented on Sep 3, 2025 • 0 new comments

• gh-133448: Fix test_file in test_urllib2 on Windows with a longer repo path

  #133449 commented on Sep 3, 2025 • 0 new comments

• gh-90548: Allow Alpine/MUSL to pass test_c_locale_coercion.

  #134454 commented on Sep 2, 2025 • 0 new comments

• gh-130647: Add `--omit-header` option to pygettext

  #130650 commented on Sep 3, 2025 • 0 new comments

• In the REPL "type" is not highlighted as a soft keyword in a type statement

  #138239 commented on Aug 29, 2025 • 0 new comments

• Untangle ctypes bitfield size and expose field information

  #128715 commented on Sep 5, 2025 • 0 new comments

• Update the grammar for f-strings on "Lexical analysis" page

  #116580 commented on Sep 5, 2025 • 0 new comments

• Add a struct, slot & function for checking an extension's ABI

  #137210 commented on Sep 5, 2025 • 0 new comments

• CDLL __init__ no longer supports name being passed as None when the handle is not None

  #83424 commented on Sep 5, 2025 • 0 new comments

• IDLE restarts when one debugs code raising SystemExit

  #71136 commented on Sep 5, 2025 • 0 new comments

• gh-71136: IDLE: Fix hanging when raise KeyboardInterrupt with debugger open

  #1711 commented on Sep 5, 2025 • 0 new comments

• gh-76984: Handle DATA correctly for LMTP with multiple RCPT

  #18896 commented on Sep 1, 2025 • 0 new comments

• Minor test fixes for zlib and gzip

  #22408 commented on Aug 31, 2025 • 0 new comments

• bpo-13337: Add ignore flag to doctest

  #23547 commented on Sep 2, 2025 • 0 new comments

• bpo-44951: Allow setting EPOLLEXCLUSIVE on selectors.EpollSelector

  #27819 commented on Sep 2, 2025 • 0 new comments

• gh-62965: Add debugging support to unittest (--debug --pm --pdb --trace)

  #99169 commented on Sep 5, 2025 • 0 new comments

• gh-66646: Explain __base__ attribute in the docs

  #102554 commented on Sep 2, 2025 • 0 new comments

• gh-118981: multiprocessing.popen_spawn_posix, fix potential hang

  #118982 commented on Sep 5, 2025 • 0 new comments

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

  #119674 commented on Sep 1, 2025 • 0 new comments

• gh-120696: Skip some TSAN tests on macOS that currently fail

  #120900 commented on Sep 3, 2025 • 0 new comments

• GH-124549: Add a note that when over-specifying datetime format, only the last directive gets used.

  #125009 commented on Aug 29, 2025 • 0 new comments

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

  #127477 commented on Aug 30, 2025 • 0 new comments

• gh-126703: Add freelists for small size lists

  #129921 commented on Sep 2, 2025 • 0 new comments

• gh-130167: Improve speed of `inspect.formatannotation` by replacing `re`

  #130242 commented on Sep 3, 2025 • 0 new comments

• gh-126631: fix pre-loading of __main__

  #135295 commented on Sep 4, 2025 • 0 new comments

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

  #138000 commented on Sep 1, 2025 • 0 new comments

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

  #138001 commented on Sep 1, 2025 • 0 new comments

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

  #138002 commented on Sep 1, 2025 • 0 new comments

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

  #138007 commented on Sep 1, 2025 • 0 new comments

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

  #138036 commented on Sep 1, 2025 • 0 new comments

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

  #138073 commented on Sep 5, 2025 • 0 new comments

• gh-137589: Zipfile tests: close file objects

  #138080 commented on Sep 1, 2025 • 0 new comments

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

  #138089 commented on Sep 3, 2025 • 0 new comments

• gh-134716: Support regular expressions in -W and PYTHONWARNINGS

  #138149 commented on Sep 2, 2025 • 0 new comments

• gh-138171: Migrate iOS testbed location and add Apple build script

  #138176 commented on Sep 1, 2025 • 0 new comments

• gh-137838: Fix JIT trace buffer overrun by increasing possible exit stubs

  #138177 commented on Sep 4, 2025 • 0 new comments

• gh-138199: Address potential confusion re: threading

  #138200 commented on Sep 3, 2025 • 0 new comments

• gh-138206: Eliminate duplication of the check for the MS_WINDOWS macro.

  #138207 commented on Sep 3, 2025 • 0 new comments

• gh-138213: Make `csv.reader` up to 2x faster

  #138214 commented on Aug 31, 2025 • 0 new comments

• gh-137818: Add multiple `if` statements example for list comprehensions

  #138217 commented on Aug 30, 2025 • 0 new comments

• gh-138216: Fix `testGetServBy` fails on systems without certain entries in `/etc/services`

  #138219 commented on Sep 1, 2025 • 0 new comments

• gh-138232: Improve performance of dataclasses by caching dataclass field names

  #138233 commented on Aug 29, 2025 • 0 new comments

• gh-109263: Start process from spawn context in multiprocessing no longer have side effect

  #135813 commented on Sep 3, 2025 • 0 new comments

• gh-135801: Fix inaccurate module info for SyntaxWarnings during AST parsing

  #135829 commented on Aug 30, 2025 • 0 new comments

• gh-136250: Clarify Integer string conversion length limitation

  #136279 commented on Aug 31, 2025 • 0 new comments

• gh-83714: Use statx on Linux 4.11 and later in os.stat

  #136334 commented on Sep 4, 2025 • 0 new comments

• gh-62040: Raise `ValueError` on invalid *errors* argument in several codecs

  #136611 commented on Sep 3, 2025 • 0 new comments

• gh-73065: Add Date header if missing in smtplib send_message

  #136850 commented on Sep 2, 2025 • 0 new comments

• gh-64192: Make `imap()`/`imap_unordered()` in `multiprocessing.pool` actually lazy

  #136871 commented on Sep 3, 2025 • 0 new comments

• gh-137113 docs: note readline no longer supported in REPL after 3.13

  #137142 commented on Sep 2, 2025 • 0 new comments

• gh-130567: Remove optimistic allocation in locale.strxfrm()

  #137143 commented on Sep 2, 2025 • 0 new comments

• [3.9] gh-121227: Disallow setting an empty list for NPN

  #137161 commented on Aug 29, 2025 • 0 new comments

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

  #137645 commented on Sep 1, 2025 • 0 new comments

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

  #137768 commented on Aug 31, 2025 • 0 new comments

• gh-137352: Add terms links to dis.rst

  #137787 commented on Aug 30, 2025 • 0 new comments

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

  #137898 commented on Sep 1, 2025 • 0 new comments

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

  #137957 commented on Sep 5, 2025 • 0 new comments

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

  #137972 commented on Sep 1, 2025 • 0 new comments

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

  #137989 commented on Sep 1, 2025 • 0 new comments

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

  #64490 commented on Sep 1, 2025 • 0 new comments

• Deprecate the `-R` option

  #137897 commented on Sep 1, 2025 • 0 new comments

• Multiple test failures on Alpine 3.15 / musl-1.2.2-r7

  #90548 commented on Sep 1, 2025 • 0 new comments

• Undocumented 3.14 C API

  #135755 commented on Sep 1, 2025 • 0 new comments

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

  #77566 commented on Sep 1, 2025 • 0 new comments

• set/frozenset methods intermixed in search, wrong results and target page anchor

  #113746 commented on Sep 1, 2025 • 0 new comments

• strxfrm fails on macOS 15 with OSError: [Errno 22] Invalid argument

  #130567 commented on Sep 2, 2025 • 0 new comments

• Improve "not found" error messages in `<sequence>.<method>()` failures

  #137508 commented on Sep 2, 2025 • 0 new comments

• Add doctest option for allowing splitting strings without whitespaces

  #138135 commented on Sep 2, 2025 • 0 new comments

• new_callable arg to unittest.mock.patch seems not to support partial

  #137145 commented on Sep 2, 2025 • 0 new comments

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

  #110936 commented on Sep 2, 2025 • 0 new comments

• Add `module`/`qualname` arguments to make_dataclass for picklability

  #79413 commented on Sep 2, 2025 • 0 new comments

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

  #98962 commented on Sep 2, 2025 • 0 new comments

• Implement PEP 799 – A dedicated profiling package for organizing Python profiling tools

  #138122 commented on Sep 2, 2025 • 0 new comments

• Improve long_hash

  #136599 commented on Sep 2, 2025 • 0 new comments

• Python 3.14 REPL blanks links above terminal rows when pasting

  #135055 commented on Sep 2, 2025 • 0 new comments

• REPL colorizes even inside interactive commands

  #136924 commented on Sep 2, 2025 • 0 new comments

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

  #133125 commented on Sep 3, 2025 • 0 new comments

• httplib simply ignores CONTINUE

  #42550 commented on Sep 3, 2025 • 0 new comments

• JIT: assertion failure in _PyObject_GC_UNTRACK

  #137007 commented on Sep 3, 2025 • 0 new comments

• Heap types implemented in C must have Py_TPFLAGS_HAVE_GC and implement tp_traverse

  #116946 commented on Sep 3, 2025 • 0 new comments

• copy.copy and copy.deepcopy scale poorly with free-threading

  #132657 commented on Sep 3, 2025 • 0 new comments

• SIGBUS: writing to `mmap`ed device beyond file size

  #119817 commented on Aug 29, 2025 • 0 new comments

• `datetime.strptime` accepts incompatible arguments

  #124549 commented on Aug 29, 2025 • 0 new comments

• textwrap should treat Unicode em-dash like ASCII em-dash

  #74865 commented on Aug 30, 2025 • 0 new comments

• The doc of `bytes.maketrans()` and `bytearray.maketrans()` should also say `bytearray.translate()`

  #137235 commented on Aug 30, 2025 • 0 new comments

• Restore os.makedirs ability to apply mode to all directories created

  #86533 commented on Aug 30, 2025 • 0 new comments

• Consider deprecating and removing the "palmos" encoding

  #106326 commented on Aug 30, 2025 • 0 new comments

• Strategy for Iterators in Free Threading

  #124397 commented on Aug 30, 2025 • 0 new comments

• json dump fails for mixed-type keys when sort_keys is specified

  #69643 commented on Aug 30, 2025 • 0 new comments

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

  #137979 commented on Aug 30, 2025 • 0 new comments

• Readline completion of module names in import statements

  #69605 commented on Aug 30, 2025 • 0 new comments

• The doc of `itertools.filterfalse()` shows `predicate` argument but the docstring shows `function` argument

  #138186 commented on Aug 30, 2025 • 0 new comments

• mmap.resize() can raise SystemError

  #138205 commented on Aug 31, 2025 • 0 new comments

• docs.python.org prioritises search horribly

  #86272 commented on Aug 31, 2025 • 0 new comments

• Segfaults in _ctypes during _build_callargs

  #138008 commented on Aug 31, 2025 • 0 new comments

• Expose internal stack introspection APIs as a statistical runtime analysis tool

  #135953 commented on Aug 31, 2025 • 0 new comments

• On Emscripten, libc_ver reports glibc 2.14

  #138130 commented on Aug 31, 2025 • 0 new comments

• test_resource fails when file size is limited

  #37883 commented on Sep 1, 2025 • 0 new comments

• Faster True/False checks using alignment

  #138245 commented on Sep 1, 2025 • 0 new comments

• AsyncMock force always creating an AsyncMock for child mocks

  #82303 commented on Sep 1, 2025 • 0 new comments

• Create `unittest` assertRaises conventions for exception groups

  #137311 commented on Sep 1, 2025 • 0 new comments

• forkserver slow to start because of __main__ preloading issue

  #137996 commented on Sep 1, 2025 • 0 new comments

• Convert `_json` to Argument Clinic

  #137821 commented on Sep 1, 2025 • 0 new comments

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

  #138092 commented on Sep 3, 2025 • 0 new comments

• Associativity of matmul unclear from grammar for m_expr

  #117961 commented on Sep 4, 2025 • 0 new comments

• Docs: update GNU readline interface documentation to reflect that it is no longer supported

  #137113 commented on Sep 4, 2025 • 0 new comments

• Incorrect rendering of primary prompt >>> on page 9 of tutorial.pdf

  #117167 commented on Sep 4, 2025 • 0 new comments

• Make robotparser.RobotFileParser ignore blank lines

  #57490 commented on Sep 4, 2025 • 0 new comments

• robotparser reads empty robots.txt file as "all denied"

  #79638 commented on Sep 4, 2025 • 0 new comments

• urllib.robotparser doesn't treat the "*" path correctly

  #114310 commented on Sep 4, 2025 • 0 new comments

• urllib.robotparser does not respect the longest match for the rule

  #83368 commented on Sep 4, 2025 • 0 new comments

• urllib.robotparser misbehave in the case of Disallow crawling of the whole site except a subdirectory

  #116740 commented on Sep 4, 2025 • 0 new comments

• Docstrings for some methods in the datetime module are not very clear or helpful

  #97517 commented on Sep 4, 2025 • 0 new comments

• PEP-739 build-details generation is broken when --relative-paths is specified

  #136264 commented on Sep 4, 2025 • 0 new comments

• Ctrl+Alt+L is broken after upgrading to Python 3.13

  #134746 commented on Sep 5, 2025 • 0 new comments

• Improve language of list.index in tutorial

  #107194 commented on Sep 5, 2025 • 0 new comments

• Python tutorial could make rules for default argument definition clearer

  #87209 commented on Sep 5, 2025 • 0 new comments

• style is not applied to datefmt in logging.Formatter

  #137985 commented on Sep 5, 2025 • 0 new comments

• Different output from importlib.resources.files() in REPL in 3.12 versus 3.13

  #121190 commented on Sep 5, 2025 • 0 new comments

• Segfault in gc while finalizing

  #135115 commented on Sep 5, 2025 • 0 new comments

• math.prod can return integers (contradicts doc)

  #90984 commented on Sep 5, 2025 • 0 new comments

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

  #137970 commented on Sep 5, 2025 • 0 new comments

• `asyncio.create_subprocess_shell` does not consistently result in negative `returncode` on signal termination

  #138234 commented on Sep 5, 2025 • 0 new comments

• Remove `ByteString` from `typing` and `collections.abc`

  #118803 commented on Sep 5, 2025 • 0 new comments

• custom prefixes for `argparse.BooleanOptionalAction`

  #119377 commented on Sep 5, 2025 • 0 new comments

• Datamodel's description of `frameobject` missing the new `f_generator` attribute

  #138191 commented on Sep 5, 2025 • 0 new comments

• JIT: `executor->vm_data.valid` assertion failure in `unlink_executor`

  #136996 commented on Sep 3, 2025 • 0 new comments

• Align the grammar documentation with Python's actual grammar

  #127833 commented on Sep 3, 2025 • 0 new comments

• [doc] multiprocessing Proxy docs need locking semantics explained

  #64063 commented on Sep 3, 2025 • 0 new comments

• Reword the Lexical Analysis chapter of the docs

  #135676 commented on Sep 3, 2025 • 0 new comments

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

  #137988 commented on Sep 3, 2025 • 0 new comments

• Skip tests failing on Solaris

  #91214 commented on Sep 3, 2025 • 0 new comments

• Add method to detect if a string contains surrogates

  #69456 commented on Sep 3, 2025 • 0 new comments

• Tarfile extraction does not work on Windows

  #95763 commented on Sep 3, 2025 • 0 new comments

• Resource tracker fails to track filenames with colons on Linux

  #98896 commented on Sep 3, 2025 • 0 new comments

• Move Buffered tests from test_io to test_bufio

  #138013 commented on Sep 3, 2025 • 0 new comments

• Fix all Sphinx reference warnings in the documentation

  #101100 commented on Sep 3, 2025 • 0 new comments

• What's New in Python 3.15 (copyediting)

  #133879 commented on Sep 3, 2025 • 0 new comments

• IDLE: Update offline doc locations for linux

  #60012 commented on Sep 3, 2025 • 0 new comments

• What's New in Python 3.14 (copyediting)

  #123299 commented on Sep 3, 2025 • 0 new comments

• The REPL hangs under no memory on 3.13

  #134163 commented on Sep 4, 2025 • 0 new comments

• Use `statx(2)` system call on Linux for extended `os.stat` information

  #83714 commented on Sep 4, 2025 • 0 new comments

• datetime module has no support for nanoseconds

  #59648 commented on Sep 4, 2025 • 0 new comments

• robotparser do not allow some url which are allowed

  #110333 commented on Sep 4, 2025 • 0 new comments

• `unittest.mock.Mock` does not allow name attribute to be mocked in constructor

  #95078 commented on Sep 4, 2025 • 0 new comments

• AIX 7.3 build Error

  #137575 commented on Sep 4, 2025 • 0 new comments

• Audit all built-in modules for thread safety

  #116738 commented on Sep 4, 2025 • 0 new comments

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

  #137920 commented on Sep 4, 2025 • 0 new comments