cpython

…

[3.15] gh-152068: Reset PyREPL Colors on prompt finish (GH-152108) (#153029 )

2026-07-04 13:49:59 +00:00

[3.15] gh-71019: document which objects connect_read_pipe/connect_write_pipe accept and add tests (GH-153660) (#153685 )

2026-07-14 08:08:43 +00:00

collections

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

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

compression

[3.15] gh-153037: Make ZstdFile.__next__ raise io.UnsupportedOperation on non-readable files (GH-153045) (#153638 )

2026-07-12 19:51:38 -07:00

concurrent

[3.15] gh-119592: gh-152967: Fix ProcessPoolExecutor stranding submitted work when a max_tasks_per_child worker exits (GH-152978) (#153363 )

2026-07-08 15:43:48 -07:00

ctypes

gh-148675: Add Zd/Zf formats to array, ctypes, memoryview, struct (#148676 )

2026-05-04 16:14:23 +02:00

curses

[3.15] gh-133031: Support non-ASCII characters in curses.textpad.Textbox (GH-152451) (GH-152467)

2026-06-29 14:40:49 +03:00

dbm

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email

[3.15] gh-153406: Raise ValueError, not OverflowError, for out-of-range dates in email.utils.parsedate_to_datetime (GH-153407) (#153435 )

2026-07-09 15:53:04 -04:00

encodings

[3.15] gh-149891: Add more encoding aliases (GH-149892) (GH-150961)

2026-06-05 15:45:22 +03:00

ensurepip

[3.15] gh-150685: update bundled pip to 26.1.2 (gh-150686) (gh-150687)

2026-05-31 21:12:22 +01:00

html

[3.15] gh-153030: Fix quadratic complexity in incremental parsing in HTMLParser (GH-153031) (GH-153038)

2026-07-05 08:57:20 +00:00

http

[3.15] gh-54930: Send a status line in error responses to malformed request lines (GH-152980) (GH-153092)

2026-07-05 11:22:09 +00:00

idlelib

[3.15] Remove duplicate button_ok code in idlelib.textview (GH-153733) (#153734 )

2026-07-15 03:34:53 +00:00

importlib

GH-83065: Fix import deadlock by implementing hierarchical module locking (GH-137196)

2026-04-28 01:06:23 -07:00

json

[3.15] gh-149056: Properly pass array_hook in json.load() to json.loads() (GH-149057) (GH-150591)

2026-05-29 21:30:50 +00:00

logging

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multiprocessing

[3.15] gh-153141: Fix mutable default argument in _SharedMemoryTracker.__init__ (GH-153142) (#153145 )

2026-07-05 19:36:51 +00:00

pathlib

[3.15] gh-86533: Restore os.makedirs() ability to apply *mode* recursively (GH-150011) (#150036 )

2026-05-18 22:10:01 -07:00

profiling

[3.15] gh-153293: Clear opcode statistics in the live profiler's reset_stats() (GH-153295) (#153586 )

2026-07-11 18:19:00 +00:00

pydoc_data

Python 3.15.0b3

2026-06-23 12:35:49 +03:00

re

…

site-packages

…

sqlite3

[3.15] gh-153658: Fix sqlite3 iterdump() for table names containing a single quote (GH-153659) (#153682 )

2026-07-14 07:49:02 +00:00

string

[3.15] gh-153056: Fix a data race compiling the string.Template pattern in free-threading builds (GH-153057) (#153302 )

2026-07-07 18:40:03 -07:00

sysconfig

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test

[3.15] gh-144774: Add critical section in BaseException.__setstate__ (GH-150578) (#153746 )

2026-07-15 10:44:37 +00:00

tkinter

[3.15] gh-86726: Fix and improve tkinter documentation and docstrings (GH-153549) (GH-153551)

2026-07-11 10:17:25 +00:00

tomllib

[3.15] Update mypy to 2.1.0 (GH-149709) (#149711 )

2026-05-12 09:09:52 +00:00

turtledemo

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unittest

[3.15] Capitalize first word in unittest.mock.assert_* docs and docstrings (GH-151951) (#152059 )

2026-06-24 10:35:55 +00:00

urllib

[3.15] gh-47005: fix do_open() to let regular headers override unredirected … (GH-146506) (#153377 )

2026-07-09 04:15:30 +00:00

venv

[3.15] gh-109940: Respect VIRTUAL_ENV_DISABLE_PROMPT in activate.bat (GH-151215) (GH-151225)

2026-06-10 17:48:10 +01:00

wsgiref

…

xml

[3.15] gh-149489: Fix ElementTree serialization to HTML (GH-149490) (GH-150595)

2026-05-29 21:48:10 +00:00

xmlrpc

[3.15] gh-148954: Escape methodname in xmlrpc.client.dumps() to prevent XML injection (GH-148968) (GH-151033)

2026-06-07 10:52:40 +03:00

zipfile

[3.15] gh-84353: Preserve non-UTF-8 filenames when appending to ZipFile (GH-150091) (GH-150527)

2026-05-27 21:47:03 +00:00

zoneinfo

[3.15] gh-152847: Reject POSIX TZ rule with non-digit day-of-year in _zoneinfo.py (GH-152848) (#152910 )

2026-07-02 18:31:47 +00:00

__future__.py

…

__hello__.py

…

_aix_support.py

…

_android_support.py

…

_apple_support.py

…

_ast_unparse.py

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_collections_abc.py

[3.15] gh-150285: Fix too long docstrings in some Python modules (GH-150366) (GH-150375)

2026-05-25 11:19:36 +03:00

_colorize.py

[3.15] gh-150994: _colorize: modernize typing imports (GH-151018) (#152041 )

2026-06-24 03:27:00 +00:00

_compat_pickle.py

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_ios_support.py

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_markupbase.py

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_opcode_metadata.py

GH-143732: SEND specialization (GH-148963)

2026-05-05 15:19:16 +01:00

_osx_support.py

…

_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

[3.15] gh-152305: Fix _pydatetime.time.strftime() raising on year directives (GH-152306) (#152425 )

2026-06-27 15:36:31 +00:00

_pydecimal.py

[3.15] gh-150285: Fix too long docstrings in the decimal module (GH-150288) (GH-150333)

2026-05-24 16:24:08 +03:00

_pyio.py

[3.15] gh-151596: Add missing argument 'size' to pure-Python implementation of TextIOBase.readline (GH-151679) (GH-151870)

2026-06-23 12:41:17 -04:00

_pylong.py

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_sitebuiltins.py

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_strptime.py

GH-70647: Remove support for %d (and deprecate for %e) without year in strptime() (GH-144570)

2026-04-14 17:15:27 -07:00

_threading_local.py

…

_weakrefset.py

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abc.py

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annotationlib.py

gh-148680: Replace internal names with type_reprs of objects in string representations of ForwardRef (#148682 )

2026-04-23 06:22:20 -07:00

antigravity.py

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argparse.py

[3.15] gh-149614 - Restore deepcopiability of argparse.ArgumentParser… (#149693 )

2026-05-11 18:25:40 +00:00

ast.py

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

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

base64.py

[3.15] gh-77328: Update base64 module RFC references to RFC 4648 (GH-151275) (#151438 )

2026-06-13 14:00:54 +01:00

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

…

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

[3.15] gh-143927: Normalize all line endings (CR, CRLF, and LF) in configparser (GH-143929) (GH-152002)

2026-06-24 11:35:18 +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

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copy.py

…

copyreg.py

…

cProfile.py

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csv.py

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dataclasses.py

[3.15] gh-150285: Suppress showing the __getstate__() comment in the help for dataclasses (GH-151328) (GH-151331)

2026-06-11 18:01:11 +03:00

datetime.py

…

decimal.py

…

difflib.py

[3.15] gh-149189: Revert "Modern defaults for pprint (GH-149190)" (GH-150249) (#150268 )

2026-05-22 20:49:36 +00:00

dis.py

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

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

doctest.py

gh-144384: Lazily import _colorize (#149318 )

2026-05-06 16:07:43 +00:00

enum.py

[3.15] gh-150285: Fix too long docstrings in some Python modules (GH-150366) (GH-150375)

2026-05-25 11:19:36 +03:00

filecmp.py

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fileinput.py

…

fnmatch.py

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fractions.py

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ftplib.py

[3.15] gh-87451: Apply CVE-2021-4189 PASV fix to ftplib.ftpcp() (GH-149648) (#149792 )

2026-05-15 10:50:45 +00:00

functools.py

[3.15] gh-150285: Fix too long docstrings in some Python modules (GH-150366) (GH-150375)

2026-05-25 11:19:36 +03:00

genericpath.py

…

getopt.py

…

getpass.py

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gettext.py

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glob.py

[3.15] gh-148765: Fix description of *include_hidden* parameter in glob.glob() docs (GH-148768) (#153173 )

2026-07-06 09:33:36 +00:00

graphlib.py

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gzip.py

[3.15] gh-150285: Fix too long docstrings in some Python modules (GH-150366) (GH-150375)

2026-05-25 11:19:36 +03:00

hashlib.py

[3.15] gh-110357: hashlib no longer logs at import when a guaranteed hash is unavailable (GH-152538) (#152554 )

2026-06-29 08:39:32 +00:00

heapq.py

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hmac.py

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imaplib.py

[3.15] gh-153417: Fix BytesWarning in imaplib error messages for bytes arguments (GH-153423) (GH-153430)

2026-07-09 14:19:21 +00:00

inspect.py

[3.15] gh-151665: Fix inspect.signature() on type alias and type parameter evaluators (#151787 )

2026-06-21 15:08:37 -07:00

io.py

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ipaddress.py

…

keyword.py

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linecache.py

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locale.py

gh-123853: Update locale.windows_locale (GH-123901)

2026-04-20 11:47:37 +03:00

lzma.py

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mailbox.py

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mimetypes.py

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

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

modulefinder.py

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netrc.py

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ntpath.py

[3.15] gh-71450: Document that Tcl sets the HOME variable on Windows (GH-152568) (GH-152574)

2026-06-29 10:04:11 +00:00

nturl2path.py

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numbers.py

…

opcode.py

gh-148871: extend and improve LOAD_COMMON_CONSTANT (GH-148971)

2026-05-02 19:59:51 +01:00

operator.py

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optparse.py

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os.py

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

2026-05-24 13:53:29 +00:00

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-148641: Implement PEP 829 - startup configuration files (#149109 )

2026-05-03 17:17:29 +00:00

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

…

poplib.py

…

posixpath.py

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pprint.py

[3.15] gh-149189: Revert "Modern defaults for pprint (GH-149190)" (GH-150249) (#150268 )

2026-05-22 20:49:36 +00:00

profile.py

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pstats.py

…

pty.py

…

py_compile.py

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

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

pyclbr.py

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pydoc.py

[3.15] gh-105895: Add match and case doc to help() (GH-152113) (#152126 )

2026-06-24 22:02:21 +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

[3.15] gh-112821: Fix rlcompleter failures on objects with descriptors (GH-149577) (#149656 )

2026-05-11 12:07:50 -04:00

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

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secrets.py

…

selectors.py

…

shelve.py

…

shlex.py

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shutil.py

[3.15] gh-109503: Fix document for shutil.move() on usage of os.rename() since it's inaccurate (GH-109507) (GH-150611)

2026-06-09 16:06:30 +03:00

signal.py

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site.py

[3.15] gh-149671: Restore compatibility with setuptools -nspkg.pth files in site module (GH-151319) (#151489 )

2026-06-15 09:01:30 +00:00

smtplib.py

…

socket.py

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

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

socketserver.py

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ssl.py

…

stat.py

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statistics.py

statistics: Fix geometric_mean() error message for negative inputs (#149246 )

2026-05-01 22:54:24 -05:00

stringprep.py

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struct.py

…

subprocess.py

gh-47798: Refactor the POSIX subprocess.Popen._communicate selector loop into helpers (GH-149032)

2026-04-27 00:40:20 +00:00

symtable.py

…

tabnanny.py

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tarfile.py

[3.15] gh-151987: Pass filter_function to TarFile._extract_one() during .extract() (GH-151988) (#152608 )

2026-06-29 21:10:59 +02:00

tempfile.py

…

textwrap.py

…

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

[3.15] gh-145896: Fix typos and stale docstrings in the traceback module (GH-145897) (GH-150383)

2026-05-25 10:13:01 +00:00

tracemalloc.py

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tty.py

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turtle.py

[3.15] gh-50966: Fix unbounded recursion in turtle drag handlers (GH-152626) (GH-152657)

2026-06-30 13:14:56 +03:00

types.py

[3.15] gh-150285: Fix too long docstrings in some Python modules (GH-150366) (GH-150375)

2026-05-25 11:19:36 +03:00

typing.py

[3.15] gh-150641: Fix evaluating forward references in STRING format can 'leak' internal names in typing (GH-150648) (#152935 )

2026-07-03 11:55:10 +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

…