cpython

mirror of https://github.com/python/cpython.git synced 2026-08-03 12:10:52 +08:00

History

Miss Islington (bot) f4239df276

[3.14] gh-140414: add fastpath for current running loop in asyncio.all_tasks (GH-140542) (#144494 )

* gh-140414: add fastpath for current running loop in `asyncio.all_tasks` (GH-140542)

Optimize `asyncio.all_tasks()` for the common case where the event loop is running in the current thread by avoiding stop-the-world pauses and locking.

This optimization is already present for `asyncio.current_task()` so we do the same for `asyncio.all_tasks()`.
(cherry picked from commit 95e5d596308620acbd860ec25a40ef95c2b62eaa)

Co-authored-by: Kumar Aditya <kumaraditya@python.org>

2026-02-06 08:48:06 +05:30

_ctypes

[3.14] gh-144100: Fix crash for POINTER(str) used in ctypes argtypes (GH-144108) (#144244 )

2026-01-26 12:53:20 +00:00

_decimal

[3.14] gh-143331: Schedule to remove format "N" for Decimal (GH-143372) (#143476 )

2026-01-06 15:58:29 +02:00

_hacl

[3.14] gh-140120: Refresh HACL* to fix an hmac memory leak (GH-140188) (#140192 )

2025-10-16 20:53:12 -07:00

_io

[3.14] gh-144380: Fix incorrect type check in buffered_iternext() (GH-144381) (#144389 )

2026-02-02 10:30:34 +00:00

_multiprocessing

…

_sqlite

[3.14] gh-142830: prevent some crashes when mutating sqlite3 callbacks (GH-143245) (#143322 )

2026-01-01 11:24:21 +00:00

_sre

[3.14] gh-116738: Fix thread-safety issue in re module for free threading (gh-141923) (gh-141990)

2025-11-26 21:08:39 +00:00

_ssl

[3.14] gh-134698: Hold a lock when the thread state is detached in ssl (GH-134724) (GH-137107)

2025-10-07 18:49:22 +00:00

_testcapi

[3.14] gh-143429: Use compile-time NaN encoding detection for test_struct (GH-143432) (#143595 )

2026-01-09 12:32:49 +01:00

_testinternalcapi

[3.14] gh-114203: skip locking if object is already locked by two-mutex critical section (GH-141476) (#141564 )

2025-11-14 18:38:30 +00:00

_testlimitedcapi

[3.14] gh-132657: add regression test for PySet_Contains with unhashable type (GH-141411) (#141468 )

2025-11-12 15:49:09 +00:00

_xxtestfuzz

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_zstd

[3.14] gh-132983: Use `Py_UNREACHABLE in _zstd_load_impl()` (GH-137320) (#137360 )

2025-08-07 18:38:15 +03:00

cjkcodecs

[3.14] gh-101828: Fix jisx0213 codecs removing null characters (gh-139340) (gh-140110)

2025-10-14 14:36:05 +00:00

clinic

[3.14] gh-140615: Update docstrings in the fcntl module (GH-140619) (GH-141231)

2025-11-08 11:16:45 +00:00

expat

[3.14] gh-90949: add Expat API to prevent XML deadly allocations (CVE-2025-59375) (GH-139234) (#139359 )

2025-11-02 09:33:36 +00:00

_abc.c

…

_asynciomodule.c

[3.14] gh-140414: add fastpath for current running loop in asyncio.all_tasks (GH-140542) (#144494 )

2026-02-06 08:48:06 +05:30

_bisectmodule.c

…

_bz2module.c

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_codecsmodule.c

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_collectionsmodule.c

[3.14] gh-143004: Fix possible use-after-free in collections.Counter.update() (GH-143044) (GH-143166)

2025-12-25 13:41:10 +02:00

_csv.c

[3.14] gh-116738: Make csv module thread-safe (gh-141365) (gh-141825)

2025-11-21 16:47:13 +00:00

_curses_panel.c

[3.14] gh-116946: fully implement GC protocol for _curses_panel.panel (GH-138333) (#138427 )

2025-09-06 21:20:35 +03:00

_cursesmodule.c

[3.14] gh-137920: Fix semantically relevant typo in curses.window.attron (#137940 ) (GH-138506)

2025-10-07 22:21:41 +02:00

_datetimemodule.c

[3.14] gh-139774: use relaxed atomics for datetime hashes (GH-139775) (#139780 )

2025-10-08 21:09:09 +05:30

_dbmmodule.c

[3.14] gh-116738: Add critical section to dbm/gdbm context manager (gh-140391) (gh-140459)

2025-10-22 15:44:09 +00:00

_elementtree.c

[3.14] gh-143200: fix UAFs in Element.__{set,get}item__ when the element is concurrently mutated (GH-143226) (#143273 )

2025-12-29 17:57:54 +00:00

_functoolsmodule.c

[3.14] gh-143880: Fix data race in functools.partial in free threading build (#143882 )

2026-01-16 22:25:40 +05:30

_gdbmmodule.c

[3.14] gh-116738: Add critical section to dbm/gdbm context manager (gh-140391) (gh-140459)

2025-10-22 15:44:09 +00:00

_hashopenssl.c

[3.14] gh-134696: align OpenSSL and HACL*-based hash functions constructors AC signatures (GH-134713) (#134961 )

2025-06-01 10:26:56 +02:00

_heapqmodule.c

[3.14] Fix comments for heapq.siftup_max (GH-135359) (#136232 )

2025-07-03 10:17:10 +00:00

_interpchannelsmodule.c

[3.14] gh-140306: Fix memory leaks in cross-interpreter data handling (GH-140307) (GH-140338)

2025-10-19 19:53:36 +00:00

_interpqueuesmodule.c

[3.14] gh-140306: Fix memory leaks in cross-interpreter data handling (GH-140307) (GH-140338)

2025-10-19 19:53:36 +00:00

_interpreters_common.h

…

_interpretersmodule.c

[3.14] Revert "gh-112068: C API: Add support of nullable arguments in PyArg_Parse (GH-121303)" (GH-136991) (#137006 )

2025-07-22 19:16:31 +03:00

_json.c

[3.14] gh-143196: Fix crash in non-standard use of internal JSON encoder object (GH-143618) (GH-143748)

2026-01-12 18:50:40 +00:00

_localemodule.c

[3.14] gh-60462: Fix locale.strxfrm() on Solaris (GH-138242) (GH-138448)

2025-10-08 14:34:51 +02:00

_lsprof.c

[3.14] gh-116738: make cProfile module thread-safe (GH-138229) (#138575 )

2025-10-07 18:51:22 +00:00

_lzmamodule.c

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_math.h

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_opcode.c

[3.14] gh-135755: Move SPECIAL_ constants to a private header (GH-135922) (GH-135926)

2025-06-25 13:36:46 +02:00

_operator.c

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_pickle.c

[3.14] gh-143638: Forbid cuncurrent use of the Pickler and Unpickler objects in C implementation (GH-143664) (GH-143686)

2026-01-11 12:37:00 +00:00

_posixsubprocess.c

[3.14] gh-141659: Fix bad file descriptor error in subprocess on AIX (GH-141660) (GH-141738)

2025-11-19 08:05:01 +00:00

_queuemodule.c

[3.14] gh-135607: remove null checking of weakref list in dealloc of extension modules and objects (#135614 ) (#136119 )

2025-06-30 15:59:22 +02:00

_randommodule.c

[3.14] Fix a compiler warning in _randommodule.c (GH-141058) (#141063 )

2025-11-05 19:10:32 +00:00

_remote_debugging_module.c

[3.14] gh-141784: Fix _remote_debugging_module.c compilation on 32-bit Linux (#141796 ) (#141800 )

2025-11-20 18:13:03 +01:00

_scproxy.c

…

_ssl_data_35.h

[3.14] gh-139573: Update OpenSSL in CI (GH-139577) (#139583 )

2025-10-05 07:50:26 +03:00

_ssl_data_111.h

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_ssl_data_300.h

…

_ssl_data_340.h

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_ssl.c

[3.14] gh-141801: Use accessors for ASN1_STRING fields in libssl (GH-141802) (#141847 )

2025-11-22 10:53:06 -08:00

_ssl.h

…

_stat.c

[3.14] gh-108765: fix comment about macro definitions in _stat.c post GH-108854 (GH-136027) (#136043 )

2025-06-27 15:40:34 +00:00

_statisticsmodule.c

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_struct.c

[3.14] Update struct.__doc__: _Bool available unconditionally (GH-143716) (#144070 )

2026-01-20 12:33:28 +00:00

_suggestions.c

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_sysconfig.c

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_testbuffer.c

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_testcapi_feature_macros.inc

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_testcapimodule.c

[3.14] GH-139914: Handle stack growth direction on HPPA (GH-140028) (#141404 )

2025-11-23 15:55:33 -08:00

_testclinic_limited.c

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_testclinic.c

…

_testimportmultiple.c

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_testinternalcapi.c

[3.14] gh-142531: Fix free-threaded GC performance regression (gh-142562) (gh-142617)

2025-12-12 14:30:20 -08:00

_testlimitedcapi.c

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_testmultiphase.c

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_testsinglephase.c

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_threadmodule.c

[3.14] gh-143191: Use _PyOS_MIN_STACK_SIZE in _thread.stack_size() (GH-143601) (#143611 )

2026-01-09 15:34:39 +00:00

_tkinter.c

[3.14] gh-143310: fix crash in Tcl object conversion with concurrent mutations (GH-143321) (#143343 )

2026-01-02 10:17:13 +00:00

_tracemalloc.c

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_typesmodule.c

…

_typingmodule.c

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_uuidmodule.c

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_weakref.c

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_winapi.c

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_zoneinfo.c

[3.14] gh-142783: Fix possible use after free in zoneinfo module (GH-142790) (GH-142862)

2025-12-17 09:23:59 +00:00

addrinfo.h

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arraymodule.c

[3.14] gh-142555: Fix null pointer dereference in array.__setitem__ via re-entrant __index__ (GH-142713) (#144396 )

2026-02-03 11:38:50 +01:00

atexitmodule.c

[3.14] gh-142881: Fix concurrent and reentrant call of atexit.unregister() (GH-142901) (GH-143721)

2026-01-12 11:44:12 +02:00

binascii.c

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blake2module.c

[3.14] gh-135755: rename undocumented HACL_CAN_COMPILE_SIMD{128,256} macros (GH-135847) (#136045 )

2025-06-28 10:05:58 +02:00

cmathmodule.c

[3.14] gh-116738: Statically initialize special constants in cmath module (gh-142161) (gh-142261)

2025-12-04 14:51:55 +00:00

config.c.in

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errnomodule.c

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faulthandler.c

[3.14] gh-137185: Fix _Py_DumpStack() async signal safety (gh-137187) (gh-137206)

2025-10-07 18:11:46 +00:00

fcntlmodule.c

[3.14] gh-140615: Update docstrings in the fcntl module (GH-140619) (GH-141231)

2025-11-08 11:16:45 +00:00

gc_weakref.txt

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gcmodule.c

[3.14] gh-138659: Typo in the gc module docstring (GH-138660) (#138662 )

2025-09-08 14:41:34 +00:00

getaddrinfo.c

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getbuildinfo.c

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getnameinfo.c

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getpath_noop.c

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getpath.c

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getpath.py

[3.14] gh-135773: have pyvenv.cfg without home key anchor a venv and deduce home (GH-135831) (#136287 )

2025-07-05 00:36:12 +10:00

grpmodule.c

[3.14] gh-116738: Make grp module thread-safe (GH-135434) (#136658 )

2025-07-15 11:03:33 +05:30

hashlib.h

[3.14] gh-134696: align OpenSSL and HACL*-based hash functions constructors AC signatures (GH-134713) (#134961 )

2025-06-01 10:26:56 +02:00

hmacmodule.c

[3.14] gh-135755: rename undocumented HACL_CAN_COMPILE_SIMD{128,256} macros (GH-135847) (#136045 )

2025-06-28 10:05:58 +02:00

itertoolsmodule.c

[3.14] gh-140061: Use _PyObject_IsUniquelyReferenced() to check if objects are uniquely referenced (gh-140062) (gh-140157)

2025-10-15 14:49:17 +00:00

ld_so_aix.in

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main.c

…

makesetup

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makexp_aix

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mathmodule.c

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md5module.c

[3.14] gh-134696: align OpenSSL and HACL*-based hash functions constructors AC signatures (GH-134713) (#134961 )

2025-06-01 10:26:56 +02:00

mmapmodule.c

[3.14] gh-116738: make mmap module thread-safe (GH-139237) (#139825 )

2025-10-09 20:19:03 +05:30

overlapped.c

[3.14] gh-143249: Fix buffer leak when overlapped operation fails to start on windows (GH-143250) (#143795 )

2026-01-13 13:57:54 +00:00

posixmodule.c

[3.14] gh-144023: Prevent follow_symlinks from being allowed with an fd of 0 (GH-144022) (#144151 )

2026-01-22 15:53:02 +00:00

posixmodule.h

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pwdmodule.c

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pyexpat.c

[3.14] gh-90949: add Expat API to prevent XML deadly allocations (CVE-2025-59375) (GH-139234) (#139359 )

2025-11-02 09:33:36 +00:00

readline.c

[3.14] gh-122431: Correct the non-negative error message in readline.append_history_file (GH-143075) (GH-143090)

2025-12-23 05:01:41 +00:00

README

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resource.c

[3.14] gh-137044: Support large limit values in getrlimit() and setrlimit() (GH-137338) (#137506 )

2025-10-07 20:43:12 +02:00

rotatingtree.c

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rotatingtree.h

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selectmodule.c

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Setup

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Setup.bootstrap.in

[3.14] gh-136421: Load _datetime static types during interpreter initialization (GH-136583) (GH-136943)

2025-07-21 19:23:05 -04:00

Setup.stdlib.in

[3.14] gh-136421: Load _datetime static types during interpreter initialization (GH-136583) (GH-136943)

2025-07-21 19:23:05 -04:00

sha1module.c

[3.14] gh-134696: align OpenSSL and HACL*-based hash functions constructors AC signatures (GH-134713) (#134961 )

2025-06-01 10:26:56 +02:00

sha2module.c

[3.14] gh-134696: align OpenSSL and HACL*-based hash functions constructors AC signatures (GH-134713) (#134961 )

2025-06-01 10:26:56 +02:00

sha3module.c

[3.14] gh-134696: align OpenSSL and HACL*-based hash functions constructors AC signatures (GH-134713) (#134961 )

2025-06-01 10:26:56 +02:00

signalmodule.c

[3.14] gh-137490: Fix signal.sigwaitinfo() on NetBSD (GH-137523) (GH-138935)

2025-10-08 14:33:30 +02:00

socketmodule.c

[3.14] gh-142991: socketmodule: fixed getsockaddrlen() for PF_DIVERT socket (GH-142993) (#143481 )

2026-01-07 14:20:07 +00:00

socketmodule.h

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symtablemodule.c

[3.14] gh-139748: fix leaks in AC error paths when using unicode FS-b… (#139789 )

2025-10-08 22:16:21 +05:30

syslogmodule.c

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termios.c

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timemodule.c

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tkappinit.c

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tkinter.h

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unicodedata_db.h

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unicodedata.c

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unicodename_db.h

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winreparse.h

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xxlimited_35.c

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xxlimited.c

[3.14] gh-134160: Add more comments for the xxlimited module (GH-140214) (GH-140664)

2025-10-28 10:24:11 +01:00

xxmodule.c

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xxsubtype.c

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zlibmodule.c

[3.14] gh-116946: fully implement GC protocol for zlib objects (GH-138290) (#138327 )

2025-09-12 16:22:33 +03:00

README

Source files for standard library extension modules,
and former extension modules that are now builtin modules.