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Pull requests: python/cpython

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Pull requests list

gh-143377: fix crashes in _interpreters.capture_exception awaiting core review needs backport to 3.13 bugs and security fixes needs backport to 3.14 bugs and security fixes
#143418 opened Jan 4, 2026 by picnixz Loading…
gh-134584: Eliminate redundant refcounting from TO_BOOL_STR awaiting review
#143417 opened Jan 4, 2026 by Zheaoli Loading…
8
Pre PEP: d-string draft implementation skip issue skip news topic-parser type-feature A feature request or enhancement
#143416 opened Jan 4, 2026 by methane • Draft
1
gh-143309: fix test_execve_env_concurrent_mutation_with_fspath_posix buildbot failure awaiting core review skip news tests Tests in the Lib/test dir
#143415 opened Jan 4, 2026 by picnixz Loading…
10
gh-142461: Move misplaced NEWS entries to an appropriate section awaiting changes docs Documentation in the Doc dir skip news
#143411 opened Jan 4, 2026 by Aniketsy Loading…
20
gh-143378: Fix UAF when BytesIO is concurrently mutated during write operations awaiting changes
#143408 opened Jan 4, 2026 by superboy-zjc Loading…
8
[3.13] gh-143309: fix UAF in os.execve when the environment is concurrently mutated (GH-143314) awaiting review
#143399 opened Jan 3, 2026 by miss-islington Loading…
4
gh-142533: Document CRLF injection vulnerability in http.server and wsgiref modules awaiting review docs Documentation in the Doc dir skip news
#143395 opened Jan 3, 2026 by tadejmagajna Loading…
5
gh-142252: Augment functools.cached_property tests for set/delete awaiting review skip news tests Tests in the Lib/test dir
#143393 opened Jan 3, 2026 by Aniketsy Loading…
1
gh-142461: Move misplaced NEWS entries to an appropriate section awaiting changes docs Documentation in the Doc dir skip news
#143392 opened Jan 3, 2026 by Aniketsy Loading…
14
gh-142982: Specialize CALL_FUNCTION_EX awaiting core review
#143391 opened Jan 3, 2026 by Fidget-Spinner Loading…
[3.14] Fix dunder name typo in compiler code comment (GH-143374) awaiting review skip issue skip news
#143386 opened Jan 3, 2026 by miss-islington Loading…
gh-143379: fix UAF in struct.Struct.pack() when object modified by dunder methods awaiting review
#143382 opened Jan 3, 2026 by skirpichev Loading…
1
gh-143331: Schedule to remove format "N" for Decimal awaiting review docs Documentation in the Doc dir skip news
#143372 opened Jan 2, 2026 by donbarbos Loading…
3
gh-142095: Use thread local frame info in py-bt and py-bt-full when available
#143371 opened Jan 2, 2026 by colesbury • Draft
2
gh-143346: Fix calculation of the line width for wrapped Base64 in plistlib awaiting core review needs backport to 3.13 bugs and security fixes needs backport to 3.14 bugs and security fixes
#143347 opened Jan 2, 2026 by serhiy-storchaka Loading…
3
Document missing type flags as part of Stable ABI awaiting review
#143345 opened Jan 2, 2026 by da-woods Loading…
1
gh-131798: Support generator frames in the JIT optimizer awaiting core review
#143340 opened Jan 1, 2026 by Fidget-Spinner Loading…
gh-69912: Document sys.getprofile() behavior with C profilers awaiting review docs Documentation in the Doc dir skip news
#143338 opened Jan 1, 2026 by heathdutton Loading…
gh-142764: Restore REPLACE_OPCODE_IF_EVALUATES_PURE optimization skip news
#143335 opened Jan 1, 2026 by Fidget-Spinner Loading…
1
gh-142665: fix UAF when accessing a memoryview concurrently mutates the underlying buffer awaiting core review
#143324 opened Jan 1, 2026 by picnixz Loading…
gh-143304: Fix ctypes.CDLL to honor handle parameter on POSIX systems awaiting merge needs backport to 3.13 bugs and security fixes needs backport to 3.14 bugs and security fixes
#143318 opened Dec 31, 2025 by Koolvansh07 Loading…
1
21
gh-133403: Add type annotations to generate_levenshtein_examples.py awaiting review pending The issue will be closed if no feedback is provided
#143317 opened Dec 31, 2025 by sandole Loading…
7
gh-142965: Fix Concatenate documentation to reflect valid use cases awaiting review docs Documentation in the Doc dir skip news
#143316 opened Dec 31, 2025 by sandole Loading…
1
1
gh-133315: Fix email MIMEPart content behavior with legacy policies awaiting review docs Documentation in the Doc dir skip news
#143307 opened Dec 31, 2025 by hrimov Loading…
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