Miss Islington (bot) dc5ebe3da4 [3.15] gh-123619: Fix PyUnstable_Object_EnableDeferredRefcount() (GH-151260) (#151326) ...

gh-123619: Fix PyUnstable_Object_EnableDeferredRefcount() (GH-151260)

Return 0 if the object is not tracked by the GC.
(cherry picked from commit 72e7eddce6)

Co-authored-by: Victor Stinner <vstinner@python.org>

2026-06-11 11:21:26 +00:00

..

__phello__

…

_pyrepl

gh-130472: Use fancycompleter in import completions (#148188)

2026-05-05 01:36:43 +00:00

asyncio

[3.15] gh-150285: Fix too long docstrings in the asyncio package (GH-151074) (GH-151172)

2026-06-09 16:41:54 +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-150285: Fix too long docstrings in the zstd module (GH-150291) (GH-150335)

2026-05-24 16:24:34 +03:00

concurrent

[3.15] gh-150285: Fix too long docstrings in the concurrent package (GH-151076) (GH-151173)

2026-06-09 16:41:26 +00:00

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-150285: Fix too long docstrings in the curses module (GH-150286) (GH-150331)

2026-05-24 16:23:25 +03:00

dbm

Fix typo: 'exept' -> 'except' in Lib/dbm/dumb.py (GH-144060)

2026-01-20 08:50:34 +02:00

email

[3.15] gh-53144: Improve charset support in the email package (GH-149942) (GH-150967)

2026-06-05 13:22:33 +00:00

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

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

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

http

[3.15] gh-149144: Use decodeURIComponent() for UTF-8 support in js_output() (GH-149157) (GH-149846)

2026-05-15 00:38:11 +02:00

idlelib

[3.15] gh-50948: IDLE: Warn if saving a file will overwrite a newer version (GH-17578) (GH-151026)

2026-06-07 00:11:55 +03:00

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

gh-145650: Add logging.{Formatter,Filter}.__repr__ (GH-145652)

2026-03-26 12:41:14 +00:00

multiprocessing

gh-137335: remove a mktemp use in multiprocessing.connection to avoid security scanner noise (GH-148578)

2026-04-14 23:31:58 +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-148932: Fix profiling.sampling on Windows virtual environments (GH-150541) (#151097)

2026-06-08 23:04:06 +01:00

pydoc_data

Python 3.15.0b2

2026-06-02 18:28:41 +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-146541: Allow building the Android testbed for 32-bit targets (#146542)

2026-04-04 11:27:27 +08:00

test

[3.15] gh-123619: Fix PyUnstable_Object_EnableDeferredRefcount() (GH-151260) (#151326)

2026-06-11 11:21:26 +00:00

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

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

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

turtledemo

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

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

unittest

[3.15] gh-150175: Fix ThreadingMock call_count race condition (GH-150176) (#150182)

2026-05-26 12:46:16 -07:00

urllib

[3.15] gh-149083: Use sentinel for urllib.parse._UNSPECIFIED (GH-149612) (#151017)

2026-06-06 13:13:52 +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

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

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

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

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

[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

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

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

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

_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-150285: Fix too long docstrings in the io module (GH-150287) (GH-150332)

2026-05-24 16:23:45 +03:00

_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

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abc.py

…

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-134837: Correct and improve base85 documentation for base64 and binascii modules (GH-145843) (GH-149742)

2026-05-12 20:25:28 +00:00

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

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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

[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

…

fileinput.py

…

fnmatch.py

…

fractions.py

…

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

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

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

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

graphlib.py

GH-143948: Explain graphlib's cycle-finding code (#143950)

2026-01-20 19:28:48 -06:00

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

…

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

[3.15] gh-91099: fix[imaplib]: call Exception with string instance (GH-31823) (#150811)

2026-06-03 09:12:46 -04:00

inspect.py

[3.15] gh-149083: use sentinel to fix _functools.reduce() signature (GH-149591) (#149653)

2026-05-10 23:32:35 +00:00

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

2026-04-20 11:47:37 +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-142389: Add backticks to stdlib argparse help to display in colour (#149384)

2026-05-04 22:23:18 +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

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

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

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

[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

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

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

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

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

[3.15] gh-142349: Add help("lazy") support (GH-149886) (#149889)

2026-05-15 16:57:59 +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

…

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

[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-150228: Improve the PEP 829 batch processing APIs (GH-150542) (#150748)

2026-06-02 02:11:51 +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-141510: Use frozendict in the stdlib (#144909)

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

tabnanny.py

gh-76007: Deprecate __version__ attribute (#138675)

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

tarfile.py

[3.15] gh-121109: Fix performance of tarfile reading with "r|*" (GH-121296) (GH-150604)

2026-06-01 17:39:51 +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

[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

…

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

[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-132467: Document and test that generic aliases are not classes (GH-133504) (#150854)

2026-06-03 08:26:36 -07:00

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