38 Pull requests merged by 18 people

• [3.13] gh-138081: Fix/remove incorrect links in idlelib/HISTORY.txt (GH-138091)

  #138125 merged Aug 25, 2025

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

  #138091 merged Aug 25, 2025

• gh-136021: Remove dead code for internal sentinel in typing

  #138120 merged Aug 24, 2025

• [3.13] gh-135261: bring back CI job for testing OpenSSL 1.1.1w (GH-135262)

  #138110 merged Aug 24, 2025

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

  #135262 merged Aug 24, 2025

• [3.13] gh-137986: Fix and improve the csv functions docstrings (GH-137987)

  #138108 merged Aug 24, 2025

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

  #137987 merged Aug 24, 2025

• [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

29 Pull requests opened by 16 people

• [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-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-138097: Clarify async generator expression behavior with nested async comprehensions

  #138105 opened Aug 24, 2025

• gh-138098: Clarify strong references in PyDict_Next docs for free-threaded build

  #138106 opened Aug 24, 2025

• [3.14] gh-137986: Fix and improve the csv functions docstrings (GH-137987)

  #138107 opened Aug 24, 2025

• [3.14] gh-135261: bring back CI job for testing OpenSSL 1.1.1w (GH-135262)

  #138109 opened Aug 24, 2025

• gh-137716: TracebackException to handle messages with punctuation

  #138111 opened Aug 24, 2025

• [3.13] gh-137740: Clarify `__del__` invocation mechanism in reference counting (GH-137741)

  #138112 opened Aug 24, 2025

• [3.14] gh-137740: Clarify `__del__` invocation mechanism in reference counting (GH-137741)

  #138113 opened Aug 24, 2025

• gh-75707: tarfile: Add optional open() argument "mtime"

  #138117 opened Aug 24, 2025

• gh-86353: Deprecate several tokens

  #138118 opened Aug 24, 2025

• Remove some dead code from `gzip` and `tarfile`

  #138123 opened Aug 25, 2025

• [3.14] gh-138081: Fix/remove incorrect links in `idlelib/HISTORY.txt` (GH-138091)

  #138124 opened Aug 25, 2025

• gh-138119: Remove obsolete (flags) from CALL_FUNCTION_EX docs

  #138126 opened Aug 25, 2025

20 Issues closed by 15 people

• `SyntaxWarning` problems are hidden after byte-code compilation

  #130378 closed Aug 24, 2025

• Fatal assertion in PyObject_CallFinalizerFromDealloc()

  #138101 closed Aug 24, 2025

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

  #138042 closed Aug 24, 2025

• Fix and improve the csv docstrings

  #137986 closed Aug 24, 2025

• 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

19 Issues opened by 18 people

• `warnings.WarningMessage` should be documented

  #138128 opened Aug 25, 2025

• `warnings.catch_warnings`: allow to control which warnings are caught

  #138127 opened Aug 25, 2025

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

  #138122 opened Aug 24, 2025

• Should `asyncio.Lock.locked()` return `True` when there are waiters?

  #138121 opened Aug 24, 2025

• CALL_FUNCTION_EX still mention an argument (flags) in Python 3.14

  #138119 opened Aug 24, 2025

• Move stackref buffer to thread state to reduce interp stack usage

  #138115 opened Aug 24, 2025

• HACL* HMAC does not properly use vectorized BLAKE-2

  #138114 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

79 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-138004: fix threadmodule ascii and make thread naming test more lenient

  #138017 commented on Aug 25, 2025 • 29 new comments

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

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

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

  #134543 commented on Aug 24, 2025 • 4 new comments

• gh-95245: Document Py_TPFLAGS_PREHEADER

  #135861 commented on Aug 22, 2025 • 4 new comments

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

  #137876 commented on Aug 23, 2025 • 3 new comments

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

  #137819 commented on Aug 24, 2025 • 3 new comments

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

  #138015 commented on Aug 22, 2025 • 2 new comments

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

  #127507 commented on Aug 24, 2025 • 2 new comments

• gh-123858: Improve Doc: SyntaxWarning is emitted during bytecode generation

  #122844 commented on Aug 24, 2025 • 2 new comments

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

  #137587 commented on Aug 23, 2025 • 2 new comments

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

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

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

  #119438 commented on Aug 24, 2025 • 1 new comment

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

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

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

  #131019 commented on Aug 23, 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-60427: Lib/tokenize.py (untokenize): Update docstring about returning str

  #134464 commented on Aug 24, 2025 • 0 new comments

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

  #138036 commented on Aug 22, 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-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-119670: Add 'always' keyword argument to `shlex.quote`

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

• gh-90325: Allow assert statements with parentheses

  #30247 commented on Aug 24, 2025 • 0 new comments

• Sync with importlib_metadata for Python 3.15

  #132947 commented on Aug 25, 2025 • 0 new comments

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

  #137952 commented on Aug 24, 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-122996: Clarify encoding behavior in dbm module documentation

  #138030 commented on Aug 22, 2025 • 0 new comments

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

  #138006 commented on Aug 23, 2025 • 0 new comments

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

  #137953 commented on Aug 24, 2025 • 0 new comments

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

  #137943 commented on Aug 22, 2025 • 0 new comments

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

  #137930 commented on Aug 25, 2025 • 0 new comments

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

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

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

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

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

  #137628 commented on Aug 24, 2025 • 0 new comments

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

  #137198 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-135427: Fix DeprecationWarning for os.fork when run in threads with -Werror

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

• gh-136618: lookbehind assertions doc at regex

  #136619 commented on Aug 24, 2025 • 0 new comments

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

  #136508 commented on Aug 22, 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-135379: Top of stack caching for the JIT.

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

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

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

• forkserver slow to start because of __main__ preloading issue

  #137996 commented on Aug 23, 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

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

  #137969 commented on Aug 22, 2025 • 0 new comments

• `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

• 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

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

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

• Incorporate Guide to Magic Methods?

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

• Text truncated in pdf format of documentation

  #111782 commented on Aug 22, 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

• Port HMAC implementation to new OpenSSL APIs

  #134531 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

• decimal: Use Argument Clinic

  #73487 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

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

  #137973 commented on Aug 22, 2025 • 0 new comments

• Specialize complex power for integer/real exponents

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

• zipfile tests: some files are left opened

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

• Move Buffered tests from test_io to test_bufio

  #138013 commented on Aug 24, 2025 • 0 new comments

• Clarify reference counting part in "Thin Ice" section in extending documentation

  #137740 commented on Aug 24, 2025 • 0 new comments

• shutil.copyfile should use ReFS block-level linking on Windows (by invoking CopyFileW)

  #137074 commented on Aug 24, 2025 • 0 new comments

• Eliminate test_peg_generator redundant output

  #86248 commented on Aug 24, 2025 • 0 new comments

• [not crashing] runtime error in tokenizer (pointer index expression overflow)

  #113720 commented on Aug 24, 2025 • 0 new comments

• Deprecating / removing token.ISTERMINAL/ISNONTERMINAL

  #86353 commented on Aug 24, 2025 • 0 new comments

• Allow setting timestamp in gzip-compressed tarfiles

  #75707 commented on Aug 24, 2025 • 0 new comments

• Compilation on Linux without both libffi-dev and libncurses-dev results in an unexpected warning when using the new REPL

  #131189 commented on Aug 24, 2025 • 0 new comments

• [doc] untokenize returns a string if no encoding token is recognized

  #60427 commented on Aug 24, 2025 • 0 new comments

• The grammar misses links that are present everywhere else

  #89765 commented on Aug 24, 2025 • 0 new comments

• unittest.mock: Double period in AttributeError message for invalid assertion methods

  #137716 commented on Aug 24, 2025 • 0 new comments

• syntax diagram after EBNF description?

  #67328 commented on Aug 24, 2025 • 0 new comments

• Add a CI job for testing OpenSSL 1.1.1 bindings

  #135261 commented on Aug 24, 2025 • 0 new comments

• Replace ctypes.DllGetClassObject and remove DllCanUnloadNow

  #127369 commented on Aug 24, 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

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

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

• Py313 REPL crash on malformed `os.environ`

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

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

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

• Convert `_json` to Argument Clinic

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