cpython

__phello__

…

_pyrepl

[3.14] gh-146458: Fix REPL height and width tracking on resize (GH-146459) (#148232 )

2026-04-07 21:37:46 +00:00

asyncio

[3.14] gh-149694: Fix missing docstring on asyncio.iscoroutinefunction (GH-149696) (#149736 )

2026-05-23 13:54:14 +05:30

collections

[3.14] gh-140911: Ensure that UserString.index() and UserString.rindex() accept UserString as argument (GH-140945) (GH-141946)

2025-11-25 13:56:05 +00:00

compression

[3.14] gh-150285: Fix too long docstrings in the zstd module (GH-150291) (GH-150335) (#150421 )

2026-05-25 16:05:41 -07:00

concurrent

[3.14] gh-141125: delete unused import textwrap in interpreter.py (GH-141126) (#141177 )

2025-11-07 00:29:25 +00:00

ctypes

[3.14] gh-143304: Fix ctypes.CDLL to honor handle parameter on POSIX systems (GH-143318) (GH-145172)

2026-03-05 15:34:32 +01:00

curses

[3.14] gh-150285: Fix too long docstrings in the curses module (GH-150286) (GH-150457)

2026-05-26 09:06:00 +00:00

dbm

[3.14] gh-135386: Fix "unable to open database file" errors on readonly DB (GH-135566) (GH-138056)

2025-10-08 11:41:09 +03:00

email

[3.14] gh-88726: Stop using non-standard charset names eucgb2312_cn and big5_tw in email (GH-149959) (GH-150492)

2026-05-27 10:52:35 +00:00

encodings

[3.14] gh-149801: Add IANA registered names and aliases with leading zeros (GH-149804) (GH-149871)

2026-05-15 15:08:34 +03:00

ensurepip

[3.14] gh-149377: update bundled pip to 26.1.1 (GH-149378) (#149379 )

2026-05-04 23:43:08 +03:00

html

[3.14] gh-140875: Fix handling of unclosed charrefs before EOF in HTMLParser (GH-140904) (GH-141745)

2025-11-19 12:43:24 +00:00

http

[3.14] gh-90309: Base64-encode cookie values embedded in JS (GH-148889)

2026-04-23 15:05:09 +02:00

idlelib

[3.14] gh-97032: avoid test_squeezer crash on macOS buildbots (gh-115508) (GH-148141) (#148414 )

2026-04-29 13:00:43 +03:00

importlib

[3.14] gh-145506: Fixes CVE-2026-2297 by ensuring SourcelessFileLoader uses io.open_code (GH-145507)`

2026-03-04 20:21:29 +00:00

json

[3.14] gh-146061: Clarify indent=None in json docs (GH-146095) (GH-149668)

2026-05-11 11:40:39 +00:00

logging

[3.14] gh-143237: Fix support of named pipes in the rotating logging handlers (GH-143259) (#143297 )

2026-01-25 17:11:45 +00:00

multiprocessing

[3.14] gh-137335: remove a mktemp use in multiprocessing.connection to avoid security scanner noise (GH-148578) (#148583 )

2026-04-14 17:06:25 -07:00

pathlib

[3.14] GH-133789: Fix unpickling of pathlib objects pickled in Python 3.13 (GH-133831) (#140276 )

2025-10-17 22:23:01 +00:00

pydoc_data

Python 3.14.5

2026-05-10 13:21:34 +03:00

re

[3.14] Revert "gh-140797: Forbid capturing groups in re.Scanner lexicon patterns (GH-140944) (GH-140982)" (#142309 )

2025-12-05 16:45:15 +00:00

site-packages

…

sqlite3

[3.14] gh-133439: Fix dot commands with trailing spaces are mistaken for multi-line sqlite statements in the sqlite3 command-line interface (GH-133440) (GH-133738)

2025-05-09 15:17:24 +03:00

string

[3.14] GH-132661: Add `string.templatelib.convert()` (GH-135217) (#136671 )

2025-07-15 10:22:24 +00:00

sysconfig

[3.14] gh-146541: Allow building the Android testbed for 32-bit targets (GH-146542) (#148064 )

2026-04-04 03:58:20 +00:00

test

[3.14] gh-88726: Stop using non-standard charset names eucgb2312_cn and big5_tw in email (GH-149959) (GH-150492)

2026-05-27 10:52:35 +00:00

tkinter

[3.14] gh-143754: Modernize Tkinter docs (GH-143841) (GH-144032)

2026-01-19 12:27:32 +00:00

tomllib

[3.14] gh-149231: tomllib: Limit the number of parts in a key (GH-149233) (GH-149815)

2026-05-14 22:46:10 +02:00

turtledemo

[3.14] gh-137586: Open external osascript program with absolute path (GH-137584) (#148173 )

2026-04-07 03:35:12 +00:00

unittest

[3.14] gh-150175: Fix ThreadingMock call_count race condition (GH-150176) (#150181 )

2026-05-26 12:46:42 -07:00

urllib

[3.14] gh-138907: Support RFC 9309 in robotparser (GH-138908) (GH-149374)

2026-05-04 18:28:54 +00:00

venv

[3.14] gh-149701: Fully silence potential hash -r error (GH-149702) (GH-149758)

2026-05-13 09:47:57 +01:00

wsgiref

[3.14] gh-144370: Disallow usage of control characters in status in wsgiref.handlers for security (GH-144371) (#145586 )

2026-03-06 12:48:44 +00:00

xml

[3.14] gh-142754: Ensure that Element & Attr instances have the ownerDocument attribute (GH-142794) (#142818 )

2025-12-20 15:56:47 -08:00

xmlrpc

[3.14] gh-136839: Refactor simple dict.update calls (GH-136811) (#136840 )

2025-07-19 17:36:31 +00:00

zipfile

[3.14] gh-134261: ZipFile - Don't rely on local time for reproducible builds & tests (GH-134264) (#150138 )

2026-05-20 12:45:25 -07:00

zoneinfo

[3.14] gh-145883: Fix two heap-buffer-overflows in _zoneinfo (GH-145885) (#148087 )

2026-04-04 17:13:13 +01:00

__future__.py

…

__hello__.py

…

_aix_support.py

…

_android_support.py

[3.14] gh-144415: Android testbed fixes (GH-142912) (#144416 )

2026-02-03 17:18:49 +08:00

_apple_support.py

…

_ast_unparse.py

[3.14] gh-138774: use value to ast.unparse code when str is None in ast.Interpolation (GH-139415) (#140503 )

2025-10-23 14:39:02 +00:00

_collections_abc.py

[3.14] gh-118803: Improve documentation around ByteString deprecation (GH-139115) (#139136 )

2025-09-18 17:54:43 +00:00

_colorize.py

[3.14] gh-141570: can_colorize: Expect fileno() to raise OSError, as documented (GH-141716) (#141747 )

2025-11-19 14:29:15 +00:00

_compat_pickle.py

…

_ios_support.py

…

_markupbase.py

_markupbase.py: Use a permalink for the analysis of MS-Word extensions (GH-129017)

2025-02-06 11:40:43 +01:00

_opcode_metadata.py

gh-100239: specialize BINARY_OP/SUBSCR for list-slice (#132626 )

2025-05-01 10:28:52 +00:00

_osx_support.py

…

_py_abc.py

…

_py_warnings.py

[3.14] gh-146358: Fix warnings.catch_warnings on Free Threading (GH-146374) (#146418 )

2026-03-25 16:23:21 +00:00

_pydatetime.py

[3.14] gh-123681: Check NORMALIZE_CENTURY behavior at runtime; require C99 (GH-136022) (GH-137947)

2025-10-07 19:59:06 +02:00

_pydecimal.py

[3.14] gh-150285: Fix too long docstrings in the decimal module (GH-150288) (GH-150460)

2026-05-26 09:20:59 +00:00

_pyio.py

[3.14] gh-150285: Fix too long docstrings in the io module (GH-150287) (GH-150458)

2026-05-26 09:10:39 +00:00

_pylong.py

…

_sitebuiltins.py

[3.14] gh-138897: Use _pyrepl.pager for _sitebuiltins._Printer (GH-138898) (GH-143364)

2026-01-02 17:27:09 +01:00

_strptime.py

[3.14] gh-136028: Fix parsing month names containing "İ" (U+0130) in strptime() (GH-136029) (GH-136037)

2025-06-27 14:12:15 +00:00

_threading_local.py

gh-107006: Move threading.local docstring to docs (#131840 )

2025-05-05 15:00:15 +03:00

_weakrefset.py

…

abc.py

…

annotationlib.py

[3.14] gh-148680: Replace internal names with type_reprs of objects in string representations of ForwardRef (GH-148682) (#148913 )

2026-04-23 13:47:52 +00:00

antigravity.py

…

argparse.py

[3.14] GH-130750: Restore quoting of choices in argparse error messag… (#149385 )

2026-05-04 22:22:54 +00:00

ast.py

[3.14] gh-134718: Fix ast.dump() for empty non-default values (GH-134926) (GH-134931)

2025-05-30 18:24:59 +03:00

base64.py

[3.14] gh-134837: Correct and improve base85 documentation for base64 module (GH-145843) (GH-149743)

2026-05-15 20:12:48 +03:00

bdb.py

[3.14] gh-136057: Allow step and next to step over for loops (GH-136160) (#141640 )

2025-11-16 22:22:11 +00:00

bisect.py

…

bz2.py

gh-132983: Introduce compression package and move _compression module (GH-133018)

2025-04-27 14:41:30 -07:00

calendar.py

gh-130645: Add color to stdlib argparse CLIs (gh-133380)

2025-05-05 19:46:46 +02:00

cmd.py

gh-133363: Fix Cmd completion for lines beginning with ! (#133364 )

2025-05-03 22:50:37 -04:00

code.py

gh-130645: Add color to stdlib argparse CLIs (gh-133380)

2025-05-05 19:46:46 +02:00

codecs.py

[3.14] gh-52876: Implement missing parameter in codecs.StreamReaderWriter functions (GH-136498) (#136514 )

2025-07-10 16:09:45 +00:00

codeop.py

gh-132449: Improve syntax error messages for keywords with typos (#132450 )

2025-04-22 11:01:55 +02:00

colorsys.py

…

compileall.py

gh-130645: Add color to stdlib argparse CLIs (gh-133380)

2025-05-05 19:46:46 +02:00

configparser.py

[3.14] gh-148370: prevent quadratic behavior in configparser.ParsingError.combine (GH-148452) (#148532 )

2026-04-13 22:59:47 +00:00

contextlib.py

…

contextvars.py

…

copy.py

gh-128118: Speed up copy.copy with fast lookup for atomic and container types (#128119 )

2024-12-30 18:18:42 +01:00

copyreg.py

gh-132882: Fix copying of unions with members that do not support __or__ (#132883 )

2025-04-24 16:49:09 +00:00

cProfile.py

gh-132737: Support profiling modules that require __main___ (#132738 )

2025-04-24 14:41:01 -04:00

csv.py

gh-118761: Improve import time for csv (#128858 )

2025-01-18 11:45:18 +01:00

dataclasses.py

[3.14] gh-148947: dataclasses: fix error on empty __class__ cell (GH-148948) (#148995 )

2026-04-25 15:57:33 +00:00

datetime.py

…

decimal.py

…

difflib.py

[3.14] gh-128051: Fix tests if sys.float_repr_style is 'legacy' (GH-135908) (#136025 )

2025-06-27 10:26:51 +00:00

dis.py

gh-130645: Add color to stdlib argparse CLIs (gh-133380)

2025-05-05 19:46:46 +02:00

doctest.py

[3.14] gh-136914: Fix support of cached functions and properties in DocTest's lineno computation (GH-136930) (#137616 )

2025-10-07 20:48:10 +02:00

enum.py

[3.14] gh-140806: add docs for enum.bin function (GH-140807) (#143726 )

2026-01-12 12:01:01 +00:00

filecmp.py

…

fileinput.py

…

fnmatch.py

gh-133306: Use \z instead of \Z in fnmatch.translate() and glob.translate() (GH-133338)

2025-05-03 17:58:21 +03:00

fractions.py

[3.14] gh-87790: support thousands separators for formatting fractional part of Fraction (GH-132204) (#136364 )

2025-07-07 19:24:24 +03:00

ftplib.py

[3.14] gh-87451: Apply CVE-2021-4189 PASV fix to ftplib.ftpcp() (GH-149648) (#149793 )

2026-05-13 17:59:11 +00:00

functools.py

[3.14] gh-140873: Fix the singledispatchmethod documentation (GH-141523)

2025-11-18 13:16:39 +02:00

genericpath.py

[3.14] gh-135034: Normalize link targets in tarfile, add os.path.realpath(strict='allow_missing') (gh-135037) (gh-135065)

2025-06-03 14:05:00 +02:00

getopt.py

…

getpass.py

[3.14] gh-138514: getpass: restrict echo_char to a single ASCII character (GH-138591) (#138988 )

2025-09-17 17:20:45 +03:00

gettext.py

gettext: Remove outdated "TODO" comment (#130890 )

2025-03-06 23:41:03 +00:00

glob.py

[3.14] gh-144835: Added missing explanations for some parameters in glob and iglob. (GH-144836) (#145415 )

2026-03-02 15:32:03 +02:00

graphlib.py

gh-130914: Make graphlib.TopologicalSorter.prepare() idempotent (#131317 )

2025-03-18 16:28:00 -05:00

gzip.py

[3.14] gh-137571: Protect against possible UnboundLocalError in gzip._GzipReader.read() (GH-150222) (GH-150230)

2026-05-22 09:46:05 +00:00

hashlib.py

[3.14] gh-134696: align OpenSSL and HACL*-based hash functions constructors AC signatures (GH-134713) (#134961 )

2025-06-01 10:26:56 +02:00

heapq.py

[3.14] gh-137239: Add *_max functions to heapq.__all__ (gh-137241) (#137256 )

2025-10-07 23:22:07 +05:30

hmac.py

[3.14] gh-142451: correctly copy HMAC attributes in HMAC.copy() (GH-142510) (#142698 )

2025-12-14 09:27:03 +00:00

imaplib.py

[3.14] gh-78319: Fix implementation of IMAP APPEND UTF8 (GH-9436) (GH-139406)

2025-10-07 22:12:30 +02:00

inspect.py

[3.14] gh-149096: Remove 'im_*' attribute reference from inspect module docstring (GH-149108) (#149439 )

2026-05-06 02:50:02 +00:00

io.py

gh-132952: Speed up startup by importing _io instead of io (#132957 )

2025-04-28 08:38:56 -07:00

ipaddress.py

[3.14] gh-141497: Make ipaddress.IP{v4,v6}Network.hosts() always returning an iterator (GH-141547) (GH-141673)

2025-11-17 17:56:55 +00:00

keyword.py

…

linecache.py

[3.14] gh-133253: making linecache thread-safe (GH-133305) (gh-143910)

2026-01-16 13:34:38 -05:00

locale.py

[3.14] gh-133967: Do not normalize locale name 'C.UTF-8' to 'en_US.UTF-8' (GH-135347) (GH-135349)

2025-06-11 12:43:20 +03:00

lzma.py

gh-132983: Introduce compression package and move _compression module (GH-133018)

2025-04-27 14:41:30 -07:00

mailbox.py

[3.14] gh-143010: Prevent a TOCTOU issue by only calling open once (GH-143011) (#143080 )

2025-12-22 13:14:59 -05:00

mimetypes.py

[3.14] gh-136507: Fix mimetypes CLI to handle multiple file parameters (GH-136508) (GH-138140)

2025-10-07 19:59:52 +02:00

modulefinder.py

…

netrc.py

[3.14] gh-135815: skip netrc security checks if os.getuid is missing (GH-135816) (#135825 )

2025-06-22 20:12:57 +00:00

ntpath.py

[3.14] gh-136065: Fix quadratic complexity in os.path.expandvars() (GH-134952) (GH-140844)

2025-10-31 17:43:23 +01:00

nturl2path.py

GH-125866: Deprecate nturl2path module (#131432 )

2025-03-19 19:33:01 +00:00

numbers.py

[3.14] gh-122450: Expand documentation for `Rational and Fraction` (GH-136800) (#137363 )

2025-10-07 19:15:22 +01:00

opcode.py

gh-131738: optimize builtin any/all/tuple calls with a generator expression arg (#131737 )

2025-03-28 10:35:20 +00:00

operator.py

…

optparse.py

gh-118761: Redudce the import time of `optparse` (#128899 )

2025-01-20 00:03:19 +00:00

os.py

[3.14] gh-150285: Fix too long docstrings in the os module (GH-150296) (GH-150341) (GH-150464)

2026-05-26 09:39:54 +00:00

pdb.py

[3.14] gh-148615: Handle -- separator in pdb argument parsing (GH-1… (#149442 )

2026-05-06 04:56:54 +00:00

pickle.py

[3.14] gh-148914: Fix memoization of in-band PickleBuffer in the Python implementation (GH-149052) (GH-149274)

2026-05-02 09:30:16 +00:00

pickletools.py

[3.14] gh-139646: fix typo in pickletools error message (GH-139647) (GH-139649)

2025-10-07 20:19:01 +02:00

pkgutil.py

gh-131152, pkgutil: Remove unused imports (#131149 )

2025-03-12 15:03:36 +01:00

platform.py

[3.14] gh-141600: Fix musl version detection on Void Linux (GH-141850)

2025-11-22 18:47:47 +00:00

plistlib.py

[3.14] Docs: replace all datetime imports with import datetime as dt (GH-145640) (#146258 )

2026-03-21 20:19:07 +02:00

poplib.py

gh-130637: Add validation for numeric response data in stat() method (#130646 )

2025-03-02 08:05:40 -05:00

posixpath.py

[3.14] gh-136065: Fix quadratic complexity in os.path.expandvars() (GH-134952) (GH-140844)

2025-10-31 17:43:23 +01:00

pprint.py

…

profile.py

…

pstats.py

gh-118761: Improve import time for pstats and zipfile (#128981 )

2025-01-23 14:49:36 +00:00

pty.py

…

py_compile.py

gh-130645: Add color to stdlib argparse CLIs (gh-133380)

2025-05-05 19:46:46 +02:00

pyclbr.py

…

pydoc.py

[3.14] gh-138568: Make help mode in PyREPL not exit on empty line input (GH-143512) (GH-143519)

2026-01-07 17:06:53 +01:00

queue.py

[3.14] Fix Queue.shutdown docs for condition to unblock a join (gh-137088) (#141073 )

2025-11-06 11:11:31 +05:30

quopri.py

…

random.py

[3.14] gh-149221: Sync random.py with main branch (#149288 )

2026-05-02 14:44:53 -07:00

reprlib.py

[3.14] gh-135487: fix reprlib.Repr.repr_int when given very large integers (GH-135506) (#135887 )

2025-06-24 12:02:02 +00:00

rlcompleter.py

[3.14] gh-112821: Fix rlcompleter failures on objects with descriptors (GH-149577) (#149657 )

2026-05-11 12:08:01 -04:00

runpy.py

[3.14] gh-149117: Set ImportError.name on errors from runpy.run_module/run_path (gh-149159) (#149257 )

2026-05-02 02:54:02 +00:00

sched.py

…

secrets.py

…

selectors.py

…

shelve.py

…

shlex.py

[3.14] gh-138804: Check type in shlex.quote (GH-138809) (#138846 )

2025-09-13 21:29:50 +03:00

shutil.py

[3.14] gh-146581: Fix vulnerability in shutil.unpack_archive() for ZIP files on Windows (GH-146591) (GH-149064)

2026-04-27 22:55:02 +03:00

signal.py

…

site.py

[3.14] gh-138993: Dedent credits text (GH-138994) (#140088 )

2025-10-15 14:05:47 +03:00

smtplib.py

[3.14] gh-70039: smtplib: store the server name in ._host in .connect() (GH-115259) (#148273 )

2026-04-08 18:14:15 -04:00

socket.py

[3.14] gh-146139: Disable socketpair authentication on WASI (GH-146140) (#148526 )

2026-04-13 21:34:06 +00:00

socketserver.py

gh-128916: Do not set SO_REUSEPORT on non-AF_INET* sockets (GH-128933)

2025-01-17 16:49:16 -08:00

sre_compile.py

…

sre_constants.py

…

sre_parse.py

…

ssl.py

[3.14] Docs: fix RFC index reference for TLS 1.3 (GH-142262) (#142340 )

2025-12-06 14:51:08 +00:00

stat.py

[3.14] gh-144050: Fix stat.filemode pure Python file type detection (GH-144059) (GH-144073)

2026-01-20 12:47:21 +00:00

statistics.py

[3.14] gh-140938: Raise ValueError for infinite inputs to stdev/pstdev (GH-141531) (#141575 )

2025-11-14 18:58:40 -08:00

stringprep.py

…

struct.py

…

subprocess.py

[3.14] gh-146004: propagate all -X options to multiprocessing child processes (GH-146005) (#146552 )

2026-03-28 05:30:06 +00:00

symtable.py

…

tabnanny.py

…

tarfile.py

[3.14] gh-107398: Fix tarfile stream mode exception when process the file with the gzip extra field (GH-126304) (GH-150200)

2026-05-21 19:40:32 +00:00

tempfile.py

[3.14] gh-66305: Fix a hang on Windows in the tempfile module (GH-144672) (GH-145168)

2026-02-24 11:32:12 +00:00

textwrap.py

[3.14] gh-139065: Fix trailing space before long word in textwrap (GH-139070) (GH-139902)

2025-10-10 13:54:46 +00:00

this.py

…

threading.py

[3.14] gh-114827: clarify threading.Event.wait timeout behavior (GH-114834) (#140100 )

2025-10-14 14:13:33 +00:00

timeit.py

[3.14] gh-148254: Use singular "sec" in timeit verbose output (GH-148290) (#148303 )

2026-04-09 15:17:55 +00:00

token.py

gh-131507: Add support for syntax highlighting in PyREPL (GH-133247)

2025-05-02 20:22:31 +02:00

tokenize.py

[3.14] gh-63161: Fix tokenize.detect_encoding() (GH-139446) (GH-140378)

2025-10-20 17:34:56 +00:00

trace.py

gh-130645: Add color to stdlib argparse CLIs (gh-133380)

2025-05-05 19:46:46 +02:00

traceback.py

[3.14] gh-145896: Fix typos and stale docstrings in the traceback module (GH-145897) (GH-150382)

2026-05-25 10:13:08 +00:00

tracemalloc.py

…

tty.py

…

turtle.py

[3.14] gh-138772: Fix and improve documentation for turtle color functions (GH-139325) (GH-140047)

2025-10-13 15:56:26 +00:00

types.py

[3.14] gh-143999: Fix: handle suspended state on types.coroutine wrappers (GH-144000) (GH-144066)

2026-01-20 12:59:42 +02:00

typing.py

[3.14] gh-149995: Update typing.py docstrings and documentation (#150216 )

2026-05-22 04:46:40 +00:00

uuid.py

[3.14] gh-148740: Fix uuid CLI with custom UUIDs for UUIDv3/v5 namespaces (GH-148741) (#149152 )

2026-04-29 17:00:13 +02:00

warnings.py

gh-128384: Use a context variable for warnings.catch_warnings (gh-130010)

2025-04-09 16:18:54 -07:00

wave.py

[3.14] gh-136523: Fix wave.Wave_write emitting an unraisable when open raises (GH-136529) (GH-136606)

2025-07-16 07:26:52 +00:00

weakref.py

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webbrowser.py

[3.14] gh-148169: Fix webbrowser %action substitution bypass of dash-prefix check (GH-148170) (#148516 )

2026-04-29 12:59:46 +03:00

zipapp.py

gh-130645: Add color to stdlib argparse CLIs (gh-133380)

2025-05-05 19:46:46 +02:00

zipimport.py

gh-125746: Delay deprecated zipimport.zipimporter.load_module removal time to 3.15 (#125748 )

2025-02-11 23:59:09 +00:00