cpython

__phello__

…

_pyrepl

Drop three unused imports (#141875 )

2025-11-23 16:33:05 +00:00

asyncio

gh-141863: use bytearray.take_bytes in asyncio streams for better performance (#141864 )

2025-11-24 21:06:53 +05:30

collections

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

2025-11-25 15:25:46 +02:00

compression

gh-132983: Split `_zstd_set_c_parameters` (#133921 )

2025-05-28 14:45:08 +00:00

concurrent

gh-139462: Make the ProcessPoolExecutor BrokenProcessPool exception report which child process terminated (GH-139486)

2025-11-11 22:09:58 +00:00

ctypes

gh-140041: Fix import of ctypes on Android and Cygwin when ABI flags are present (#140178 )

2025-10-16 05:40:39 +08:00

curses

gh-133575: eliminate legacy checks in Lib/curses/__init__.py (#133576 )

2025-05-07 20:28:32 +02:00

dbm

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

2025-08-22 14:11:59 +03:00

email

gh-136702: Deprecate passing non-ascii *encoding* (str) to encodings.normalize_encoding (#140030 )

2025-11-09 13:37:34 +01:00

encodings

gh-141968: Use take_bytes in encodings.punycode (#141974 )

2025-11-28 17:47:14 +00:00

ensurepip

gh-140874: Upgrade bundled pip to 25.3 (GH-140876)

2025-11-01 10:25:19 +00:00

html

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

2025-11-19 13:55:10 +02:00

http

gh-139434: Update selected RFC 2822 references to RFC 5322 (#139435 )

2025-11-04 14:46:07 -05:00

idlelib

Minor fixes to idle.rst and regenerate help.html (#140037 )

2025-11-06 03:21:02 -05:00

importlib

gh-141930: Use the regular IO stack to write .pyc files for a better error message on failure (GH-141931)

2025-11-27 19:17:59 +00:00

json

GH-141686: Break cycles created by JSONEncoder.iterencode (GH-141687)

2025-11-18 09:51:18 -08:00

logging

gh-138162: Fix logging.LoggerAdapter with merge_extra=True and without the extra argument (GH-140511)

2025-10-30 12:52:02 +02:00

multiprocessing

gh-98552: Revert (unneeded, already done elsewhere) "flush std streams in the multiprocessing forkserver before fork (#141849 )" (#141871 )

2025-11-23 09:52:26 +00:00

pathlib

GH-139174: Prepare pathlib.Path.info for new methods (part 2) (#140155 )

2025-10-18 02:13:25 +01:00

profiling

gh-138122: Refactor the CLI of profiling.sampling into subcommands (#141813 )

2025-11-24 11:45:08 +00:00

pydoc_data

Python 3.15.0a2

2025-11-18 16:51:17 +02:00

re

gh-141968: Use take_bytes in re._compiler (#141995 )

2025-11-28 17:46:10 +00:00

site-packages

…

sqlite3

gh-133390: sqlite3 CLI completion for tables, columns, indices, triggers, views, functions, schemata (GH-136101)

2025-10-24 08:26:36 +02:00

string

GH-132661: Add `string.templatelib.convert()` (#135217 )

2025-07-15 11:56:42 +02:00

sysconfig

Replace obsolete platforms with more recent examples (#132455 )

2025-10-10 05:38:13 +00:00

test

gh-141473: Fix subprocess.Popen.communicate to send input to stdin upon a subsequent post-timeout call (GH-141477)

2025-11-28 18:04:52 -08:00

tkinter

gh-130693: Support more options for search in tkinter.Text (GH-130848)

2025-11-17 14:42:26 +00:00

tomllib

gh-133117: Enable stricter mypy checks for tomllib (#133206 )

2025-05-03 16:57:09 +03:00

turtledemo

…

unittest

gh-136442: Fix unittest to return exit code 5 when setUpClass raises an exception (#136487 )

2025-11-14 16:59:51 -08:00

urllib

gh-140691: urllib.request: Close FTP control socket if data socket can't connect (GH-140835)

2025-11-05 11:52:11 +01:00

venv

gh-133951: Remove lib64->lib symlink in venv creation (#137139 )

2025-10-04 14:55:17 +01:00

wsgiref

gh-133810: remove http.server.CGIHTTPRequestHandler and --cgi flag (#133811 )

2025-05-17 09:58:16 +02:00

xml

gh-140601: Add ResourceWarning to iterparse when not closed (GH-140603)

2025-11-13 21:05:28 +02:00

xmlrpc

gh-136839: Refactor simple dict.update calls (#136811 )

2025-07-19 10:12:10 -07:00

zipfile

gh-139700: Check consistency of the zip64 end of central directory record (GH-139702)

2025-10-07 20:15:26 +03:00

zoneinfo

gh-137976: Explicitly exclude localtime from available_timezones (#138012 )

2025-09-18 17:32:14 +01:00

__future__.py

…

__hello__.py

…

_aix_support.py

…

_android_support.py

Make Android streams respect the unbuffered (-u) option (#138806 )

2025-09-18 11:41:21 +01:00

_apple_support.py

…

_ast_unparse.py

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

2025-10-23 13:56:05 +00:00

_collections_abc.py

gh-118803: Make ByteString deprecations louder; remove ByteString from typing.__all__ and collections.abc.__all__ (#139127 )

2025-09-18 18:58:16 +00:00

_colorize.py

gh-141679: Add colour to defaults in argparse help (#141680 )

2025-11-23 00:26:50 +00:00

_compat_pickle.py

gh-133810: remove http.server.CGIHTTPRequestHandler and --cgi flag (#133811 )

2025-05-17 09:58:16 +02:00

_ios_support.py

…

_markupbase.py

…

_opcode_metadata.py

GH-139109: Support switch/case dispatch with the tracing interpreter. (GH-141703)

2025-11-18 13:31:48 +00:00

_osx_support.py

…

_py_abc.py

…

_py_warnings.py

gh-140691: urllib.request: Close FTP control socket if data socket can't connect (GH-140835)

2025-11-05 11:52:11 +01:00

_pydatetime.py

gh-97517: Add documentation links to datetime strftime/strptime docstrings (#138559 )

2025-09-15 19:50:46 +01:00

_pydecimal.py

gh-76007: Deprecate __version__ attribute in decimal (#140302 )

2025-10-26 12:01:04 +01:00

_pyio.py

gh-129005: Remove copies from _pyio using take_bytes (#141539 )

2025-11-18 10:10:32 +01:00

_pylong.py

…

_sitebuiltins.py

…

_strptime.py

gh-81148: Eliminate unnecessary check in _strptime when determining AM/PM (#13428 )

2025-09-19 10:23:12 +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

gh-141489: Simplify closure/freevar iteration in annotationlib._build_closure() (#141490 )

2025-11-19 18:08:08 -10:00

antigravity.py

…

argparse.py

gh-141679: Add colour to defaults in argparse help (#141680 )

2025-11-23 00:26:50 +00:00

ast.py

gh-135801: Add the module parameter to compile() etc (GH-139652)

2025-11-13 13:21:32 +02:00

base64.py

gh-141968: Use bytearray.take_bytes in base64 _b32encode and _b32decode (#141971 )

2025-11-26 21:14:25 +05:30

bdb.py

gh-136057: Allow step and next to step over for loops (#136160 )

2025-11-16 13:57:07 -08:00

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-140212: Add html for year-month option in Calendar (#140230 )

2025-10-31 17:28:53 +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-135103: Remove an unused local variable in Lib/code.py (GH-135104)

2025-06-04 13:57:31 +09:00

codecs.py

gh-52876: Implement missing parameter in codecs.StreamReaderWriter functions (#136498 )

2025-07-10 17:42:14 +02:00

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

gh-65697: Improved error msg for configparser key validation (#135527 )

2025-06-15 12:13:19 -04:00

contextlib.py

…

contextvars.py

…

copy.py

gh-132657: improve deepcopy and copy scaling on free-threading (#138429 )

2025-09-04 13:20:23 +05:30

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-138122: Implement PEP 799 (#138142 )

2025-08-27 17:52:50 +01:00

csv.py

gh-137627: Make csv.Sniffer.sniff() delimiter detection 1.6x faster (#137628 )

2025-10-23 15:28:29 +03:00

dataclasses.py

gh-137530: generate an __annotate__ function for dataclasses __init__ (GH-137711)

2025-11-10 14:57:11 +01:00

datetime.py

…

decimal.py

gh-76007: Deprecate __version__ attribute in decimal (#140302 )

2025-10-26 12:01:04 +01:00

difflib.py

gh-95953: Add a css class to changed lines of difflib.HtmlDiff make_table (#139226 )

2025-09-22 13:19:37 +00:00

dis.py

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

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

doctest.py

GH-90344: replace single-call io.IncrementalNewlineDecoder usage with non-incremental newline decoders (GH-30276)

2025-11-15 00:13:37 +00:00

enum.py

gh-140766: [Enum] add show_flag_values and bin to enum.__all__ (GH-140765)

2025-10-30 10:32:55 -07:00

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

gh-87790: support thousands separators for formatting fractional part of Fraction (#132204 )

2025-07-07 11:16:31 +03:00

ftplib.py

…

functools.py

gh-140873: Add support of non-descriptor callables in functools.singledispatchmethod() (GH-140884)

2025-11-13 19:48:52 +02:00

genericpath.py

gh-71189: Support all-but-last mode in os.path.realpath() (GH-117562)

2025-07-30 10:19:19 +03:00

getopt.py

…

getpass.py

gh-138514: getpass: restrict echo_char to a single ASCII character (#138591 )

2025-09-16 16:21:55 +02:00

gettext.py

…

glob.py

docs: be clearer that glob results are unordered (#140184 )

2025-10-19 16:16:35 -04:00

graphlib.py

…

gzip.py

Remove some dead code from gzip and tarfile (#138123 )

2025-08-25 16:23:47 +03:00

hashlib.py

gh-136565: use SHA-256 for hashlib.__doc__ example instead of MD5 (#138157 )

2025-08-26 10:38:53 +00:00

heapq.py

Remove unnecessary slice in heapq.py (gh-139087)

2025-09-18 00:52:46 -05:00

hmac.py

gh-136912: fix handling of OverflowError in hmac.digest (#136917 )

2025-07-26 08:22:06 +00:00

imaplib.py

gh-76007: Deprecate __version__ attribute in imaplib (#140299 )

2025-10-20 15:20:44 +03:00

inspect.py

gh-131116: Fix inspect.getdoc() to work with cached_property objects (GH-131165)

2025-11-12 10:07:21 +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

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

2025-11-17 19:29:06 +02:00

keyword.py

…

linecache.py

gh-122255: Synchronize warnings in C and Python implementations of the warnings module (GH-122824)

2025-11-14 16:49:28 +02:00

locale.py

gh-137729: Fix support for locales with @-modifiers (GH-137253)

2025-08-18 10:11:15 +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

gh-140808: Remove __class_getitem__ from mailbox._ProxyFile (#140838 )

2025-11-02 13:56:59 -08:00

mimetypes.py

gh-141018: Update .exe, .dll, .rtf and .jpg mime types in mimetypes (#141023 )

2025-11-17 13:32:00 +02:00

modulefinder.py

gh-135801: Add the module parameter to compile() etc (GH-139652)

2025-11-13 13:21:32 +02:00

netrc.py

gh-135823: improve error message in netrc security checks (#135827 )

2025-06-23 12:49:27 +02:00

ntpath.py

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

2025-10-31 14:49:51 +01:00

nturl2path.py

…

numbers.py

gh-122450: Expand documentation for `Rational and Fraction` (#136800 )

2025-08-04 02:15:59 +00:00

opcode.py

…

operator.py

…

optparse.py

gh-76007: Deprecate __version__ attribute (#138675 )

2025-09-29 12:03:23 +03:00

os.py

gh-120057: add os.reload_environ to __all__ (#140763 )

2025-10-29 21:21:26 +00:00

pdb.py

gh-141781: Fix pdb.line_prefix binding (#141779 )

2025-11-24 18:45:16 -08:00

pickle.py

gh-76007: Deprecate __version__ attribute (#138675 )

2025-09-29 12:03:23 +03:00

pickletools.py

gh-131178: Add tests for pickletools command-line interface (#131287 )

2025-11-22 19:17:06 +02:00

pkgutil.py

…

platform.py

gh-141600: Fix musl version detection on Void Linux (GH-141602)

2025-11-22 12:17:40 -06:00

plistlib.py

…

poplib.py

…

posixpath.py

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

2025-10-31 14:49:51 +01:00

pprint.py

GH-90117: Check for list and tuple before MappingView in pprint (GH-135779)

2025-06-24 14:41:41 -07:00

profile.py

gh-138122: Implement PEP 799 (#138142 )

2025-08-27 17:52:50 +01:00

pstats.py

gh-140137: Handle empty collections in profiling.sampling (#140154 )

2025-10-15 14:59:12 +01:00

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

gh-132686: Add parameters inherit_class_doc and fallback_to_class_doc for inspect.getdoc() (GH-132691)

2025-11-12 00:01:25 +02:00

queue.py

Fix Queue.shutdown docs for condition to unblock a join (gh-137088)

2025-07-25 07:56:28 -06:00

quopri.py

…

random.py

Minor edit: Move comments closer to the code they describe (gh-136477)

2025-07-09 10:23:46 -07:00

reprlib.py

gh-135487: fix reprlib.Repr.repr_int when given very large integers (#135506 )

2025-06-24 11:09:46 +00:00

rlcompleter.py

…

runpy.py

gh-135801: Add the module parameter to compile() etc (GH-139652)

2025-11-13 13:21:32 +02:00

sched.py

…

secrets.py

…

selectors.py

…

shelve.py

Drop three unused imports (#141875 )

2025-11-23 16:33:05 +00:00

shlex.py

gh-138804: Check type in shlex.quote (GH-138809)

2025-09-12 14:26:21 -04:00

shutil.py

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

2025-07-23 18:09:53 +00:00

signal.py

…

site.py

gh-138993: Dedent credits text (#138994 )

2025-10-14 11:15:17 +03:00

smtplib.py

gh-139434: Update selected RFC 2822 references to RFC 5322 (#139435 )

2025-11-04 14:46:07 -05:00

socket.py

gh-99813: Start using SSL_sendfile when available (#99907 )

2025-07-12 12:42:35 +00:00

socketserver.py

gh-76007: Deprecate __version__ attribute (#138675 )

2025-09-29 12:03:23 +03:00

ssl.py

gh-88046: remove impossible conditional import for _ssl.RAND_egd (#139648 )

2025-10-09 11:14:36 +02:00

stat.py

gh-83714: Implement os.statx() function (#139178 )

2025-10-15 13:44:08 +00:00

statistics.py

gh-140938: Raise ValueError for infinite inputs to stdev/pstdev (GH-141531)

2025-11-14 23:25:45 +00:00

stringprep.py

…

struct.py

…

subprocess.py

gh-141473: Fix subprocess.Popen.communicate to send input to stdin upon a subsequent post-timeout call (GH-141477)

2025-11-28 18:04:52 -08:00

symtable.py

gh-135801: Add the module parameter to compile() etc (GH-139652)

2025-11-13 13:21:32 +02:00

tabnanny.py

gh-76007: Deprecate __version__ attribute (#138675 )

2025-09-29 12:03:23 +03:00

tarfile.py

gh-57911: Sanitize symlink targets in tarfile on win32 (GH-138309)

2025-09-05 16:19:47 +02:00

tempfile.py

gh-136156: Allow using linkat() with TemporaryFile (#136281 )

2025-07-08 18:39:47 +02:00

textwrap.py

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

2025-10-10 16:29:18 +03:00

this.py

…

threading.py

gh-114827: clarify threading.Event.wait timeout behavior (#114834 )

2025-10-14 11:34:53 +03:00

timeit.py

gh-139374: colorize traceback when using timeit command-line interface (#139375 )

2025-09-28 11:49:18 +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

gh-63161: Fix tokenize.detect_encoding() (GH-139446)

2025-10-20 20:08:47 +03:00

trace.py

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

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

traceback.py

gh-139707: Better ModuleNotFoundError message for missing stdlib modules (GH-140219)

2025-10-21 09:12:04 +02:00

tracemalloc.py

…

tty.py

…

turtle.py

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

2025-10-13 18:32:16 +03:00

types.py

gh-136492: Add FrameLocalsProxyType to types (GH-136546)

2025-07-20 20:49:00 +02:00

typing.py

gh-133601: Remove deprecated typing.no_type_check_decorator (#133602 )

2025-10-20 21:10:44 +00:00

uuid.py

gh-76760: test that uuid.uuid1() sets the version field (#139033 )

2025-09-17 13:31:51 +00:00

warnings.py

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

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

wave.py

gh-141968: use bytearray.take_bytes in wave._byteswap (#141973 )

2025-11-26 21:15:12 +05:30

weakref.py

…

webbrowser.py

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

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

zipapp.py

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

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

zipimport.py

gh-135801: Add the module parameter to compile() etc (GH-139652)

2025-11-13 13:21:32 +02:00