..
__phello__
_pyrepl
gh-130472: Use fancycompleter in import completions ( #148188 )
2026-05-05 01:36:43 +00:00
asyncio
gh-149600: Remove deprecated asyncio.iscoroutinefunction function ( #149601 )
2026-05-12 22:59:46 +05:30
collections
gh-147957: pop items from UserDict in LIFO order (gh-147958)
2026-04-14 23:29:41 -05:00
compression
concurrent
Fix pyflakes warnings: variable is assigned to but never used ( #142294 )
2025-12-08 14:00:31 +01:00
ctypes
gh-149831: Fix ctypes DLL library name on Cygwin ( #149832 )
2026-05-15 14:29:26 +00:00
curses
gh-146153: Use frozendict in pure python fallback for curses.has_key ( #146154 )
2026-03-21 14:06:07 +01:00
dbm
Fix typo: 'exept' -> 'except' in Lib/dbm/dumb.py (GH-144060)
2026-01-20 08:50:34 +02:00
email
gh-128110: Fix rfc2047 whitespace handling in email parser address headers ( #130749 )
2026-05-11 18:20:09 -04:00
encodings
gh-149801: Add IANA registered names and aliases with leading zeros (GH-149804)
2026-05-15 14:34:48 +03:00
ensurepip
gh-142389: Add backticks to stdlib argparse help to display in colour ( #149384 )
2026-05-04 22:23:18 +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-149144: Use decodeURIComponent() for UTF-8 support in js_output() (GH-149157)
2026-05-14 23:10:39 +02:00
idlelib
gh-139551: add support for BaseExceptionGroup in IDLE (GH-139563)
2026-04-12 10:06:41 -07:00
importlib
GH-83065: Fix import deadlock by implementing hierarchical module locking (GH-137196)
2026-04-28 01:06:23 -07:00
json
gh-146061: Clarify indent=None in json docs (GH-146095)
2026-05-11 11:14:54 +00:00
logging
gh-149598: Remove strm argument support from logging handlers ( #149599 )
2026-05-11 03:05:56 +03:00
multiprocessing
gh-149879: Fix multiprocessing tests on Cygwin ( #150031 )
2026-05-19 00:45:35 +02:00
pathlib
gh-149611: Explain return values for Path.write_text() and Path.write_bytes() ( #149629 )
2026-05-10 17:41:37 +00:00
profiling
gh-149718: Aggregate same stack frames in Tachyon in some collectors ( #149719 )
2026-05-12 23:46:21 +00:00
pydoc_data
Python 3.15.0b1
2026-05-07 16:26:31 +03:00
re
gh-86519: Add prefixmatch APIs to the re module (GH-31137)
2026-02-15 17:43:39 -08:00
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-149499: Fixes for 3.16 bump (GH-149500)
2026-05-07 19:06:37 +00:00
test
gh-149879: Fix multiprocessing tests on Cygwin ( #150031 )
2026-05-19 00:45:35 +02:00
tkinter
gh-47655: Add support for user data and detail of Tk events to tkinter (GH-7142)
2026-02-25 10:34:00 +02:00
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-149600: Remove deprecated asyncio.iscoroutinefunction function ( #149601 )
2026-05-12 22:59:46 +05:30
urllib
gh-106693: Revert "Explicitly mark ob_sval as unsigned char to avoid UB ( #106826 )" ( #149514 )
2026-05-07 23:39:08 +03:00
venv
gh-149701: Fully silence potential hash -r error (GH-149702)
2026-05-13 08:59:57 +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-139489: Add is_valid_text to xml.__all__ ( #149641 )
2026-05-10 13:43:57 -07:00
xmlrpc
zipfile
gh-142389: Add backticks to stdlib argparse help to display in colour ( #149384 )
2026-05-04 22:23:18 +00:00
zoneinfo
gh-145883: Fix two heap-buffer-overflows in _zoneinfo ( #145885 )
2026-04-04 13:29:17 +01:00
__future__.py
__hello__.py
_aix_support.py
_android_support.py
gh-144415: Android testbed fixes ( #142912 )
2026-02-03 16:37:34 +08:00
_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
gh-141510, PEP 814: Add built-in frozendict type ( #144757 )
2026-02-17 10:54:41 +01:00
_colorize.py
gh-148352: Add more colour to calendar CLI output ( #148354 )
2026-05-04 15:14:57 +03:00
_compat_pickle.py
gh-142349: Implement PEP 810 - Explicit lazy imports ( #142351 )
2026-02-12 00:15:33 +00:00
_ios_support.py
_markupbase.py
_opcode_metadata.py
GH-143732: SEND specialization (GH-148963)
2026-05-05 15:19:16 +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
_pydecimal.py
gh-76007: Deprecate __version__ attribute in decimal ( #140302 )
2025-10-26 12:01:04 +01:00
_pyio.py
gh-149879: Don't import msvcrt in _pyio on Cygwin ( #149899 )
2026-05-15 21:11:09 +00:00
_pylong.py
_sitebuiltins.py
gh-145035: Allows removing the _pyrepl module to completely disable the modern REPL (GH-145159)
2026-03-10 14:58:32 +01:00
_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
Fix pyflakes warnings: variable is assigned to but never used ( #142294 )
2025-12-08 14:00:31 +01:00
_weakrefset.py
abc.py
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-134837: Correct and improve base85 documentation for base64 and binascii modules (GH-145843)
2026-05-12 22:46:46 +03:00
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
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
Fix pyflakes warnings: variable is assigned to but never used ( #142294 )
2025-12-08 14:00:31 +01:00
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-148370: prevent quadratic behavior in configparser.ParsingError.combine ( #148452 )
2026-04-14 00:32:54 +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
Remove unused imports ( #142320 )
2025-12-06 11:27:31 +00:00
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-149321: Fix stdlib imports with lazy imports disabled ( #149338 )
2026-05-04 19:03:21 +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-144384: Lazily import _colorize ( #149318 )
2026-05-06 16:07:43 +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
gh-140806: add docs for enum.bin function ( #140807 )
2026-01-12 13:34:18 +02:00
filecmp.py
fileinput.py
fnmatch.py
fractions.py
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-149083: Convert _initial_missing for pure py reduce to sentinel ( #149536 )
2026-05-09 10:55:09 +03:00
genericpath.py
gh-74453: Deprecate os.path.commonprefix ( #144436 )
2026-02-05 22:37:05 +02:00
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-144835: Added missing explanations for some parameters in glob and iglob. ( #144836 )
2026-03-02 08:56:28 -03:00
graphlib.py
GH-143948: Explain graphlib's cycle-finding code ( #143950 )
2026-01-20 19:28:48 -06:00
gzip.py
bpo-45509: Check gzip headers for corrupted fields (GH-29028)
2026-05-13 10:20:33 +00:00
hashlib.py
heapq.py
Indexing is more straight-forward (and faster) than unpacking (gh-145154)
2026-02-23 12:31:35 -06:00
hmac.py
gh-142451: correctly copy HMAC attributes in HMAC.copy() ( #142510 )
2025-12-14 09:45:36 +01:00
imaplib.py
gh-142307: deprecate legacy support for altering IMAP4.file ( #142335 )
2026-05-06 17:41:26 +03:00
inspect.py
gh-149083: use sentinel to fix _functools.reduce() signature ( #149591 )
2026-05-10 15:22:16 -07:00
io.py
ipaddress.py
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
gh-142349: Implement PEP 810 - Explicit lazy imports ( #142351 )
2026-02-12 00:15:33 +00:00
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-140924: In locale module, add missing names to __all__ (GH-140925)
2026-05-11 17:21:03 +03:00
lzma.py
mailbox.py
bpo-32234: Allow mailbox instances as context managers (GH-4770)
2026-02-16 14:14:26 +01:00
mimetypes.py
gh-149720: Remove support for undotted ext in mimetypes.MimeType.add_type ( #149721 )
2026-05-12 13:40:21 +00:00
modulefinder.py
gh-84530: fix namespace package support in modulefinder ( #29196 )
2025-12-09 15:50:50 +00:00
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
Fix pyflakes warnings: variable is assigned to but never used ( #142294 )
2025-12-08 14:00:31 +01:00
nturl2path.py
numbers.py
opcode.py
gh-148871: extend and improve LOAD_COMMON_CONSTANT (GH-148971)
2026-05-02 19:59:51 +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-120057: add os.reload_environ to __all__ ( #140763 )
2025-10-29 21:21:26 +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
gh-141510: Support frozendict in plistlib ( #145590 )
2026-03-31 15:45:23 +03:00
poplib.py
gh-143923: Reject control characters in POP3 commands
2026-01-20 20:46:32 +00:00
posixpath.py
gh-74453: Deprecate os.path.commonprefix ( #144436 )
2026-02-05 22:37:05 +02:00
pprint.py
gh-149189: Modern defaults for pprint ( #149190 )
2026-05-05 15:04:05 +03:00
profile.py
GH-65961: Stop setting __cached__ on modules (GH-142165)
2025-12-11 11:44:46 -08:00
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-142389: Add backticks to stdlib argparse help to display in colour ( #149384 )
2026-05-04 22:23:18 +00:00
pyclbr.py
Fix pyflakes warnings: variable is assigned to but never used ( #142294 )
2025-12-08 14:00:31 +01:00
pydoc.py
gh-142349: Add help("lazy") support ( #149886 )
2026-05-15 16:30:40 +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-112821: Fix rlcompleter failures on objects with descriptors ( #149577 )
2026-05-10 21:44:59 -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
secrets.py
selectors.py
shelve.py
Drop three unused imports ( #141875 )
2025-11-23 16:33:05 +00:00
shlex.py
shutil.py
gh-149567: Remove deprecated shutil.ExecError ( #149568 )
2026-05-15 18:54:05 +01:00
signal.py
gh-149879: Fix test_signal on Cygwin ( #149896 )
2026-05-15 21:32:10 +02:00
site.py
gh-149504: Fix re-entrancy bug when .pth/.start file invokes site.addsitedir() ( #149659 )
2026-05-13 16:45:25 +00:00
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
gh-76007: Deprecate __version__ attribute ( #138675 )
2025-09-29 12:03:23 +03:00
ssl.py
gh-141510: Use frozendict in the stdlib ( #144909 )
2026-03-06 10:25:09 +01:00
stat.py
gh-144050: Fix stat.filemode pure Python file type detection (GH-144059)
2026-01-20 14:05:42 +02:00
statistics.py
statistics: Fix geometric_mean() error message for negative inputs ( #149246 )
2026-05-01 22:54:24 -05:00
stringprep.py
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
gh-149530: Remove symtable.Class.get_methods deprecated method ( #149531 )
2026-05-09 08:33:09 +00:00
tabnanny.py
gh-76007: Deprecate __version__ attribute ( #138675 )
2025-09-29 12:03:23 +03:00
tarfile.py
gh-149980: Strip all trailing slashes from GNU long directory names in tarfile (GH-150019)
2026-05-18 19:31:15 +00:00
tempfile.py
gh-66305: Fix a hang on Windows in the tempfile module (GH-144672)
2026-02-24 13:05:06 +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-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-144384: Lazily import _colorize ( #149318 )
2026-05-06 16:07:43 +00:00
tracemalloc.py
tty.py
turtle.py
Fix pyflakes warnings: variable is assigned to but never used ( #142294 )
2025-12-08 14:00:31 +01:00
types.py
gh-142349: Implement PEP 810 - Explicit lazy imports ( #142351 )
2026-02-12 00:15:33 +00:00
typing.py
gh-149528: Remove annotationlib.ForwardRef._evaluate for 3.16 ( #149529 )
2026-05-08 07:48:15 +03:00
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
gh-124748: Fix handling kwargs in WeakKeyDictionary.update() ( #124783 )
2026-02-18 13:17:08 +00:00
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
gh-135801: Add the module parameter to compile() etc (GH-139652)
2025-11-13 13:21:32 +02:00