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Pull requests: python/cpython

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Pull requests list

gh-150184: difflib C accelerator awaiting review
#150188 opened May 21, 2026 by blhsing Contributor Loading…
1
[3.15] gh-149219: Test frozendict in Lib/test/test_crossinterp.py (GH-149220) awaiting review skip news tests Tests in the Lib/test dir
#150186 opened May 21, 2026 by miss-islington Contributor Loading…
[3.15] gh-150175: Fix ThreadingMock call_count race condition (GH-150176) awaiting merge
#150182 opened May 21, 2026 by miss-islington Contributor Loading…
1
[3.14] gh-150175: Fix ThreadingMock call_count race condition (GH-150176) awaiting merge
#150181 opened May 21, 2026 by miss-islington Contributor Loading…
1
[3.13] gh-150175: Fix ThreadingMock call_count race condition (GH-150176) awaiting merge
#150180 opened May 21, 2026 by miss-islington Contributor Loading…
3
gh-150178: Fix refcount leaks in hamt allocation failure paths awaiting core review skip news
#150179 opened May 21, 2026 by lpyu001 Contributor Loading…
2
gh-149819: fix .pth and .start file processing in subprocess when inheriting PYTHONPATH awaiting merge needs backport to 3.15 pre-release feature fixes, bugs and security fixes
#150177 opened May 21, 2026 by warsaw Member Loading…
@warsaw
6
gh-140950: Reset shlex state in push_source() so post-EOF pushes are read awaiting review
#150172 opened May 20, 2026 by LeSingh1 Loading…
1
1
gh-142317: Do not set a stack size for cpython on MacOS
#150170 opened May 20, 2026 by boomanaiden154 • Draft
1
2
gh-149816: fix concurrent kwargs growth in _thread.start_new_thread awaiting review
#150168 opened May 20, 2026 by YvesDup Contributor Loading…
gh-150162: Fix sysconfig cross-compile impermanence awaiting review
#150164 opened May 20, 2026 by hetmankp Contributor Loading…
gh-145685: per-type method cache implementation
#150160 opened May 20, 2026 by kumaraditya303 Contributor • Draft
gh-150157: fix: critical section for PyDict_Next in _pickle.c
#150158 opened May 20, 2026 by KowalskiThomas Contributor • Draft
1
gh-150144: Speed up reading gzip files with long filename or comment awaiting core review needs backport to 3.13 bugs and security fixes needs backport to 3.14 bugs and security fixes needs backport to 3.15 pre-release feature fixes, bugs and security fixes
#150145 opened May 20, 2026 by serhiy-storchaka Member Loading…
1
gh-150107: adding isinstance check on offset to include if available awaiting review
#150142 opened May 20, 2026 by grantlouisherman Loading…
5
gh-150132: Document the no-argument overload of ConfigParser.items() awaiting review
#150133 opened May 19, 2026 by Taeknology Loading…
1
3
gh-150075: tar.addfile() doesn't set member offsets awaiting review
#150131 opened May 19, 2026 by grantlouisherman Loading…
9
[3.15] gh-149321: Remove lazy_imports=none startup mode (GH-149389) awaiting core review
#150129 opened May 19, 2026 by pablogsal Member Loading…
Remove 'expat' dependency for Linux in Misc/Brewfile awaiting core review needs backport to 3.13 bugs and security fixes needs backport to 3.14 bugs and security fixes needs backport to 3.15 pre-release feature fixes, bugs and security fixes skip issue skip news
#150118 opened May 19, 2026 by brettcannon Member Loading…
@brettcannon
1
gh-150116 Remove dead try/except in asyncio.Lock._wake_up_first awaiting review
#150117 opened May 19, 2026 by deadlovelll Loading…
3
gh-145856: Fix plistlib.dumps() skipkeys behavior with mixed key types awaiting merge sprint
#150109 opened May 19, 2026 by ankhikarmakar Contributor Loading…
4
gh-150101: Expose OpenSSL's error queue through SSLError.error_queue awaiting changes
#150103 opened May 19, 2026 by samatjain Contributor Loading…
@gpshead
13
[3.15] gh-149816: Fix SNI callback callable race (GH-150018) awaiting review sprint
#150099 opened May 19, 2026 by miss-islington Contributor Loading…
gh-131372: Configurable build-details.json name awaiting review
#150098 opened May 19, 2026 by stefanor Contributor Loading…
5
[3.15] gh-149473: Emit audit event on calling os.environ.clear() (GH-149768) awaiting review
#150094 opened May 19, 2026 by miss-islington Contributor Loading…
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