cpython

__phello__

…

_pyrepl

gh-152068: Reset PyREPL Colors on prompt finish (#152108 )

2026-07-04 14:16:02 +01:00

asyncio

gh-153133: Fix socket leak in error path of asyncio create_connection (#153134 )

2026-07-08 00:53:17 +05:30

collections

gh-147957: pop items from UserDict in LIFO order (gh-147958)

2026-04-14 23:29:41 -05:00

compression

gh-150285: Fix too long docstrings in the zstd module (GH-150291)

2026-05-24 15:03:22 +03:00

concurrent

gh-150579: use lazy imports for concurrent.futures (GH-150585)

2026-07-03 18:11:16 +00:00

ctypes

gh-149831: Fix ctypes DLL library name on Cygwin (#149832 )

2026-05-15 14:29:26 +00:00

curses

gh-133031: Support the full Unicode range in curses.textpad.Textbox (GH-152482)

2026-06-28 15:49:28 +03:00

dbm

…

email

gh-150479: reject CR and LF in email.utils.formataddr (#150480 )

2026-07-06 16:16:43 -04:00

encodings

gh-149891: Add more encoding aliases (GH-149892)

2026-06-05 12:08:04 +00:00

ensurepip

gh-150685: update bundled pip to 26.1.2 (gh-150686)

2026-05-31 20:28:02 +01:00

html

gh-153030: Fix quadratic complexity in incremental parsing in HTMLParser (GH-153031)

2026-07-04 20:40:22 +03:00

http

gh-54930: Send a status line in error responses to malformed request lines (GH-152980)

2026-07-05 13:48:23 +03:00

idlelib

gh-59396: Use themed widgets in tkinter.filedialog (GH-152036)

2026-07-05 14:27:51 +03:00

importlib

gh-150886: Remove unused importlib._bootstrap._object_name (#150884 )

2026-06-04 20:08:58 +00:00

json

gh-149056: Properly pass array_hook in json.load() to json.loads() (GH-149057)

2026-05-29 22:53:21 +03:00

logging

Correct the docstring of logging.config (GH-151353)

2026-06-11 19:29:20 +01:00

multiprocessing

gh-153141: Fix mutable default argument in _SharedMemoryTracker.__init__ (GH-153142)

2026-07-05 19:02:58 +00:00

pathlib

gh-86533: Restore os.makedirs() ability to apply *mode* recursively (GH-150011)

2026-05-18 23:00:27 +00:00

profiling

gh-140729: Fix the cProfile module when the executed script contains calls to multiprocessing.Process (#144715 )

2026-07-07 00:39:06 +01:00

pydoc_data

Python 3.15.0b1

2026-05-07 16:26:31 +03:00

re

gh-95555: Allow a negated property as a character set member (GH-152245)

2026-06-26 14:15:12 +03:00

site-packages

…

sqlite3

gh-142389: Add backticks to stdlib argparse help to display in colour (#149384 )

2026-05-04 22:23:18 +00:00

string

…

sysconfig

gh-150162: Fix sysconfig cross-compile impermanence (#150164 )

2026-06-22 15:59:03 +00:00

test

gh-152586: Make tempfile.TemporaryFileWrapper public (#152646 )

2026-07-07 21:34:16 +00:00

tkinter

gh-143990: Allow tkinter.font.Font to wrap a font description (GH-152025)

2026-07-07 09:37:04 +00:00

tomllib

Update mypy to 2.1.0 (#149709 )

2026-05-12 08:40:51 +00:00

turtledemo

gh-137586: Open external osascript program with absolute path (GH-137584)

2026-04-06 09:42:10 -07:00

unittest

gh-127949: remove asyncio policy system (#150310 )

2026-06-27 12:46:50 +05:30

urllib

gh-152586: Make tempfile.TemporaryFileWrapper public (#152646 )

2026-07-07 21:34:16 +00:00

venv

gh-140006: Harden fish prompt against shadowed builtins (#150936 )

2026-06-22 16:39:08 +01:00

wsgiref

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

2026-03-06 13:22:21 +01:00

xml

gh-149489: Fix ElementTree serialization to HTML (GH-149490)

2026-05-30 00:04:50 +03:00

xmlrpc

gh-148954: Escape methodname in xmlrpc.client.dumps() to prevent XML injection (GH-148968)

2026-06-06 21:38:15 +00:00

zipfile

gh-51067: Refactor duplicated logic in zipfile to _read_local_file_header helper (#152139 )

2026-06-25 12:58:28 +01:00

zoneinfo

gh-152847: Reject POSIX TZ rule with non-digit day-of-year in _zoneinfo.py (#152848 )

2026-07-02 20:04:53 +02:00

__future__.py

…

__hello__.py

…

_aix_support.py

…

_android_support.py

…

_apple_support.py

…

_ast_unparse.py

gh-143055: Fix crash in AST unparser when unparsing dict comprehension unpacking (#145556 )

2026-03-09 10:37:23 -07:00

_collections_abc.py

Remove commented out code

2026-06-26 18:27:47 -05:00

_colorize.py

gh-150994: _colorize: modernize typing imports (#151018 )

2026-06-23 19:58:00 -07:00

_compat_pickle.py

…

_ios_support.py

…

_markupbase.py

…

_opcode_metadata.py

gh-145855: Remove the DELETE_ATTR bytecode (GH-146216)

2026-07-06 10:41:47 +01:00

_osx_support.py

gh-136677: Introduce executable specific linker flags to configure (#137296 )

2026-02-24 22:52:02 +00:00

_py_abc.py

…

_py_warnings.py

gh-143231: Add the module attribute to warnings.WarningMessage (GH-149298)

2026-05-03 09:35:47 +00:00

_pydatetime.py

gh-152305: Fix _pydatetime.time.strftime() raising on year directives (#152306 )

2026-06-27 16:07:32 +01:00

_pydecimal.py

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

2026-05-24 15:02:32 +03:00

_pyio.py

gh-90533: Implement BytesIO.peek() (#150917 )

2026-06-26 13:46:39 +02:00

_pylong.py

…

_sitebuiltins.py

gh-150427: Remove unused __linecnt attribute from _sitebuiltins (#150428 )

2026-05-25 22:56:27 +02:00

_strptime.py

gh-152100: Support set operations in character classes (GH-152153)

2026-06-25 10:09:41 +03:00

_threading_local.py

…

_weakrefset.py

…

.ruff.toml

gh-151428: Remove unused imports from stdlib (#151478 )

2026-06-16 19:31:01 +03:00

abc.py

gh-149609: Raise deprecation warnings for abc.{abstractclassmethod,abstractstaticmethod,abstractproperty} (#149636 )

2026-05-31 07:26:52 +00:00

annotationlib.py

gh-149528: Remove annotationlib.ForwardRef._evaluate for 3.16 (#149529 )

2026-05-08 07:48:15 +03:00

antigravity.py

…

argparse.py

gh-149614 - Restore deepcopiability of argparse.ArgumentParser instances (#149617 )

2026-05-11 15:28:23 +00:00

ast.py

gh-140344: ast: Add deprecation warnings (#140345 )

2026-05-18 11:20:49 -07:00

base64.py

gh-77328: Update base64 module RFC references to RFC 4648 (#151275 )

2026-06-13 12:21:54 +00:00

bdb.py

…

bisect.py

…

bz2.py

…

calendar.py

gh-142389: Add backticks to stdlib argparse help to display in colour (#149384 )

2026-05-04 22:23:18 +00:00

cmd.py

…

code.py

gh-142389: Add backticks to stdlib argparse help to display in colour (#149384 )

2026-05-04 22:23:18 +00:00

codecs.py

gh-62259: Add support of multi-byte encodings in the XML parser (GH-149860)

2026-05-26 19:40:25 +00:00

codeop.py

…

colorsys.py

…

compileall.py

gh-142389: Add backticks to stdlib argparse help to display in colour (#149384 )

2026-05-04 22:23:18 +00:00

configparser.py

gh-143927: Normalize all line endings (CR, CRLF, and LF) in configparser (GH-143929)

2026-06-23 15:33:51 +02:00

contextlib.py

gh-125862: Keep ContextDecorator open across generator/coroutine execution (GH-136212)

2026-04-28 05:26:38 +00:00

contextvars.py

…

copy.py

gh-141510: Fix copy.deepcopy() for recursive frozendict (#145027 )

2026-02-21 15:30:40 +00:00

copyreg.py

…

cProfile.py

…

csv.py

…

dataclasses.py

gh-150285: Suppress showing the __getstate__() comment in the help for dataclasses (GH-151328)

2026-06-11 15:23:19 +03:00

datetime.py

…

decimal.py

…

difflib.py

gh-149189: Revert "Modern defaults for pprint (#149190 )" (#150249 )

2026-05-22 23:22:03 +03:00

dis.py

GH-150478: Add "show_jit" option to dis.dis to show jit entry points (GH-150554)

2026-06-01 17:52:40 +01:00

doctest.py

gh-152100: Support set operations in character classes (GH-152153)

2026-06-25 10:09:41 +03:00

enum.py

gh-150817: Speed up Flag bitwise operations (GH-150824)

2026-06-04 12:58:20 -07:00

filecmp.py

…

fileinput.py

…

fnmatch.py

…

fractions.py

gh-72902: Speedup Fraction.from_decimal/float in typical cases (GH-133251)

2026-05-25 10:04:56 +03:00

ftplib.py

gh-87451: Apply CVE-2021-4189 PASV fix to ftplib.ftpcp() (GH-149648)

2026-05-13 17:33:43 +00:00

functools.py

gh-150285: Fix too long docstrings in some Python modules (GH-150366)

2026-05-25 07:33:54 +00:00

genericpath.py

…

getopt.py

…

getpass.py

gh-138577: Fix keyboard shortcuts in getpass with echo_char (#141597 )

2026-03-30 11:11:13 +02:00

gettext.py

gh-141510: Use frozendict in the stdlib (#144909 )

2026-03-06 10:25:09 +01:00

glob.py

gh-148765: Fix description of *include_hidden* parameter in glob.glob() docs (#148768 )

2026-07-06 09:44:48 +02:00

graphlib.py

…

gzip.py

gh-150285: Fix too long docstrings in some Python modules (GH-150366)

2026-05-25 07:33:54 +00:00

hashlib.py

gh-110357: hashlib no longer logs at import when a guaranteed hash is unavailable (GH-152538)

2026-06-29 01:11:14 -07:00

heapq.py

Indexing is more straight-forward (and faster) than unpacking (gh-145154)

2026-02-23 12:31:35 -06:00

hmac.py

…

imaplib.py

bpo-45706: Add imaplib.IMAP4.login_plain (GH-29398)

2026-07-05 21:26:44 +00:00

inspect.py

gh-149083: use sentinel to fix _functools.reduce() signature (#149591 )

2026-05-10 15:22:16 -07:00

io.py

…

ipaddress.py

…

keyword.py

…

linecache.py

…

locale.py

gh-140924: In locale module, add missing names to __all__ (GH-140925)

2026-05-11 17:21:03 +03:00

lzma.py

gh-115988: Add ARM64 and RISCV BCJ filters constants in lzma module (GH-115989)

2026-05-28 08:05:03 -07:00

mailbox.py

…

mimetypes.py

gh-92455: Respect case-sensitive mimetype suffixes (GH-148782)

2026-06-15 15:05:29 +00:00

modulefinder.py

…

netrc.py

gh-139633: Run netrc file permission check only once per parse (GH-139634)

2026-03-30 22:05:18 +03:00

ntpath.py

gh-71450: Document that Tcl sets the HOME variable on Windows (GH-152568)

2026-06-29 09:35:24 +00:00

nturl2path.py

…

numbers.py

…

opcode.py

gh-148871: Add CONSTANT_EMPTY_TUPLE to LOAD_COMMON_CONSTANT (GH-149688)

2026-05-21 15:54:46 +01:00

operator.py

…

optparse.py

gh-141510: Use frozendict in the stdlib (#144909 )

2026-03-06 10:25:09 +01:00

os.py

gh-150285: Fix too long docstrings in the os module (GH-150296)

2026-05-24 15:04:01 +03:00

pdb.py

gh-148615: Handle -- separator in pdb argument parsing (#148624 )

2026-05-05 21:22:58 -07:00

pickle.py

gh-142389: Add backticks to stdlib argparse help to display in colour (#149384 )

2026-05-04 22:23:18 +00:00

pickletools.py

gh-142389: Add backticks to stdlib argparse help to display in colour (#149384 )

2026-05-04 22:23:18 +00:00

pkgutil.py

gh-152100: Support set operations in character classes (GH-152153)

2026-06-25 10:09:41 +03:00

platform.py

gh-142389: Add backticks to stdlib argparse help to display in colour (#149384 )

2026-05-04 22:23:18 +00:00

plistlib.py

gh-141510: Support frozendict in plistlib (#145590 )

2026-03-31 15:45:23 +03:00

poplib.py

…

posixpath.py

…

pprint.py

gh-149189: Revert "Modern defaults for pprint (#149190 )" (#150249 )

2026-05-22 23:22:03 +03:00

profile.py

…

pstats.py

…

pty.py

…

py_compile.py

gh-118158: Fix missing newline in py_compile CLI error output (#149008 )

2026-06-16 09:41:52 -07:00

pyclbr.py

…

pydoc.py

gh-105895: Add match and case doc to help() (#152113 )

2026-06-24 21:31:57 +00:00

queue.py

…

quopri.py

…

random.py

gh-142389: Add backticks to stdlib argparse help to display in colour (#149384 )

2026-05-04 22:23:18 +00:00

reprlib.py

…

rlcompleter.py

gh-139819: Use builtin sentinel in rlcompleter (GH-151222)

2026-06-10 13:43:09 -07:00

runpy.py

gh-149117: Set ImportError.name on errors from runpy.run_module/run_path (gh-149159)

2026-05-02 12:27:23 +10:00

sched.py

…

secrets.py

…

selectors.py

…

shelve.py

…

shlex.py

gh-119670: Add force keyword only argument to shlex.quote (#148846 )

2026-06-04 11:06:02 +02:00

shutil.py

GH-81881: Raise SpecialFileError for sockets and devices in shutil.copyfile (#142693 )

2026-06-30 19:50:41 +00:00

signal.py

gh-149879: Fix test_signal on Cygwin (#149896 )

2026-05-15 21:32:10 +02:00

site.py

gh-127727: Warn when running a virtual environment created for a different minor Python version (#149715 )

2026-06-22 15:29:15 +01:00

smtplib.py

gh-70039: smtplib: store the server name in ._host in .connect() (#115259 )

2026-04-08 17:46:25 -04:00

socket.py

gh-148599: Update WSA socket error codes (#148033 )

2026-05-06 19:52:23 +02:00

socketserver.py

…

ssl.py

gh-150898: Assume OpenSSL supports keylogging (#150870 )

2026-06-09 16:37:38 +02:00

stat.py

…

statistics.py

Micro-optimizations for the statistics module (#152618 )

2026-06-29 14:12:09 -05:00

stringprep.py

…

struct.py

…

subprocess.py

gh-151485: Fix command quoting in subprocess.CalledProcessError.__str__ (#151486 )

2026-06-24 16:11:02 +02:00

symtable.py

gh-149530: Remove symtable.Class.get_methods deprecated method (#149531 )

2026-05-09 08:33:09 +00:00

tabnanny.py

…

tarfile.py

gh-151987: Pass filter_function to TarFile._extract_one() during .extract() (GH-151988)

2026-06-29 17:41:26 +02:00

tempfile.py

gh-152586: Make tempfile.TemporaryFileWrapper public (#152646 )

2026-07-07 21:34:16 +00:00

textwrap.py

gh-152100: Support set operations in character classes (GH-152153)

2026-06-25 10:09:41 +03:00

this.py

…

threading.py

gh-124397: Add free-threading support for iterators. (gh-148894)

2026-05-01 16:31:00 -05:00

timeit.py

gh-142389: Add backticks to stdlib argparse help to display in colour (#149384 )

2026-05-04 22:23:18 +00:00

token.py

…

tokenize.py

gh-142389: Add backticks to stdlib argparse help to display in colour (#149384 )

2026-05-04 22:23:18 +00:00

trace.py

gh-142389: Add backticks to stdlib argparse help to display in colour (#149384 )

2026-05-04 22:23:18 +00:00

traceback.py

gh-151128: Improve SyntaxError message for cross language keywords (GH-151129)

2026-06-15 20:55:57 +03:00

tracemalloc.py

…

tty.py

…

turtle.py

gh-50966: Fix unbounded recursion in turtle drag handlers (GH-152626)

2026-06-30 12:19:43 +03:00

types.py

gh-150285: Fix too long docstrings in some Python modules (GH-150366)

2026-05-25 07:33:54 +00:00

typing.py

gh-150641: Fix evaluating forward references in STRING format can 'leak' internal names in typing (#150648 )

2026-07-03 10:42:06 +02:00

uuid.py

gh-142389: Add backticks to stdlib argparse help to display in colour (#149384 )

2026-05-04 22:23:18 +00:00

warnings.py

…

wave.py

gh-117716: Fix wave RIFF padding for data chunks (GH-145237)

2026-04-15 14:21:43 +02:00

weakref.py

…

webbrowser.py

gh-137586: Replace 'osascript' with 'open' on macOS in webbrowser (#146439 )

2026-05-06 16:56:17 +03:00

zipapp.py

gh-142389: Add backticks to stdlib argparse help to display in colour (#149384 )

2026-05-04 22:23:18 +00:00

zipimport.py

…