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-146544: Fix asyncio.Queue docstring ambiguity (GH-146545) (#146567 )

2026-03-28 19:41:29 +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-132983: Split `_zstd_set_c_parameters` (GH-133921) (#134838 )

2025-05-28 17:25:06 +01:00

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

…

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-148192: Fix Generator._make_boundary behavior with CRLF line endings. (GH-148193) (#148550 )

2026-04-14 12:04:50 -04:00

encodings

[3.14] gh-146054: Limit the growth of encodings.search_function cache (GH-146055) (GH-146067)

2026-03-18 13:47:13 +01:00

ensurepip

[3.14] gh-146310: Fix ensurepip to treat empty WHEEL_PKG_DIR as unset (GH-146357) (#146534 )

2026-03-27 21:13:17 +00:00

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-135142: Initial 3.15 News3.txt entries (GH-144200) (#144201 )

2026-01-23 22:16:00 -05:00

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-132631: Fix "I/O operation on closed file" when parsing JSON Lines file (GH-132632) (#148921 )

2026-04-23 19:32:29 +03:00

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 3.14.4

2026-04-07 16:13:20 +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

…

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-148726: Forward-port generational GC (#148720 )

2026-04-26 21:12:52 +03:00

tkinter

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

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

tomllib

…

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-145754: Update signature retrieval in unittest.mock to use forwardref annotation format (GH-145756) (#146191 )

2026-03-20 03:06:03 +00:00

urllib

[3.14] gh-144148: Update the urllib.parse documentation (GH-144497) (GH-144507)

2026-02-05 17:24:24 +02:00

venv

[3.14] gh-145417: Do not preserve SELinux context when copying venv scripts (GH-145454) (#145549 )

2026-03-05 14:59:05 +00:00

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] Correct MAX_N in Lib/zipfile ZipExtFile (GH-144973) (GH-145022)

2026-02-19 23:13:43 +00:00

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

…

_opcode_metadata.py

…

_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-102431: Clarify constraints on operands of Decimal logical operations (GH-102836) (#140105 )

2025-10-14 15:44:30 +02:00

_pyio.py

[3.14] gh-143602: Fix duplicate buffer exports in io.BytesIO.write (#143629 ) (#143872 )

2026-01-15 16:02:46 +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

…

_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-144782: Make sure that ArgumentParser instances are pickleable (GH-144783) (#144895 )

2026-02-17 02:53:51 +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-138775: fix handle python -m base64 stdin correct with EOF signal (GH-138776) (#141432 )

2025-11-12 00:12:57 +00:00

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

…

calendar.py

…

cmd.py

…

code.py

…

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

…

colorsys.py

…

compileall.py

…

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

…

copyreg.py

…

cProfile.py

…

csv.py

…

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

…

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

…

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

…

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

…

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

…

gzip.py

…

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] Fix inspect.Parameter docstring on the kind attribute (GH-143541) (GH-145174)

2026-02-24 14:16:21 +00:00

io.py

…

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

…

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

…

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

…

operator.py

…

optparse.py

…

os.py

[3.14] gh-120057: add os.reload_environ to __all__ (GH-140763) (#140773 )

2025-10-29 22:22:20 +00:00

pdb.py

[3.14] gh-143874: Use self.message instead of raw print in _exec_in_closure() (GH-143875) (#144061 )

2026-01-20 16:35:30 -08:00

pickle.py

…

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

…

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

…

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

…

pty.py

…

py_compile.py

…

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

…

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

…

runpy.py

…

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-132983: Add missing references to Zstandard in shutil docstrings (GH-136617) (#137052 )

2025-07-25 12:30:11 +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

…

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-141707: Skip TarInfo DIRTYPE normalization during GNU long name handling (GH-145819)

2026-03-17 10:51:19 +01:00

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

…

tokenize.py

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

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

trace.py

…

traceback.py

[3.14] gh-139933: correctly suggest attributes for classes with a custom __dir__ (GH-139950) (GH-145827)

2026-03-11 16:11:38 +01:00

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-146553: Fix infinite loop in typing.get_type_hints() on circular __wrapped__ (GH-148595) (#148895 )

2026-04-23 02:57:38 +00:00

uuid.py

[3.14] gh-135244: generate UUID random Node ID with a CSPRNG as per RFC 9562, §6.10.3 (GH-135226) (#135255 )

2025-06-08 12:13:04 +00:00

warnings.py

…

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

…

webbrowser.py

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

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

zipapp.py

…

zipimport.py

…