[Python-checkins] gh-145703: Fix `asyncio.BaseEventLoop` low clock resolution (#145706)

https://github.com/python/cpython/commit/77c06f3da629b5088975309959ef6895bef841e3 commit: 77c06f3da629b5088975309959ef6895bef841e3 branch: main author: Konstantin Vlasov committer: kumaraditya303 date: 2026-03-14T11:07:30+05:30 summary: gh-145703: Fix `asyncio.BaseEventLoop` low clock resolution

[Python-checkins] gh-145850: Change some implementation details in struct.Struct (GH-145851)

https://github.com/python/cpython/commit/962fb872ebd97ab6ab808a1b8e2034577e5501bf commit: 962fb872ebd97ab6ab808a1b8e2034577e5501bf branch: main author: Serhiy Storchaka committer: serhiy-storchaka date: 2026-03-13T13:05:41+02:00 summary: gh-145850: Change some implementation details in struct.St

[Python-checkins] gh-145887: Use `write()` instead of `stream.write()` in `PrettyPrinter._pprint_frozendict` (#145894)

https://github.com/python/cpython/commit/0b6a2346e5b203fb988a382fdc3d51b36641fe1a commit: 0b6a2346e5b203fb988a382fdc3d51b36641fe1a branch: main author: devdanzin <[email protected]> committer: vstinner date: 2026-03-13T12:57:35+01:00 summary: gh-145887: Use `write()` ins

[Python-checkins] gh-145792: Fix incorrect alloca allocation size in traceback.c (#145814)

https://github.com/python/cpython/commit/59d97683c19923b06e2b2110efadb90fe37f53f3 commit: 59d97683c19923b06e2b2110efadb90fe37f53f3 branch: main author: VanshAgarwal24036 <[email protected]> committer: vstinner date: 2026-03-13T13:15:26+01:00 summary: gh-145792:

[Python-checkins] [3.14] gh-145446: Add critical section in functools module for `PyDict_Next` (GH-145487) (GH-145879)

https://github.com/python/cpython/commit/485699216f2186c63f85fc546301e5edbe6b2f22 commit: 485699216f2186c63f85fc546301e5edbe6b2f22 branch: 3.14 author: bkap123 <[email protected]> committer: encukou date: 2026-03-13T13:21:04+01:00 summary: [3.14] gh-145446: Add critical se

[Python-checkins] gh-99631: Add shelve custom serialization to What's New in 3.15 (#145253)

https://github.com/python/cpython/commit/9162238511197be119c5e7cdc554c1e39522a946 commit: 9162238511197be119c5e7cdc554c1e39522a946 branch: main author: Furkan Onder committer: hugovk <[email protected]> date: 2026-03-13T14:38:06+02:00 summary: gh-99631: Add shelve custom ser

[Python-checkins] [3.14] gh-145792: Fix incorrect alloca allocation size in traceback.c (GH-145814) (#145909)

https://github.com/python/cpython/commit/d9c26676b26ab09d8db7265dc22a733d3c358d4b commit: d9c26676b26ab09d8db7265dc22a733d3c358d4b branch: 3.14 author: Miss Islington (bot) <[email protected]> committer: vstinner date: 2026-03-13T12:45:18Z summary: [3.14] gh-145792:

[Python-checkins] gh-140715: Add %t and %n format codes support to strptime() (GH-144896)

https://github.com/python/cpython/commit/f884dc6f70fde3550a175ff7ddce79ccc38b3ec6 commit: f884dc6f70fde3550a175ff7ddce79ccc38b3ec6 branch: main author: Jason Yalim, PhD <[email protected]> committer: encukou date: 2026-03-13T14:00:39+01:00 summary: gh-140715: Add %t and %n f

[Python-checkins] GH-60729: Add IEEE format wave audio support (GH-145384)

https://github.com/python/cpython/commit/61f2a1a5993967ed4b97ba93a4477c37fe68cf59 commit: 61f2a1a5993967ed4b97ba93a4477c37fe68cf59 branch: main author: Michiel W. Beijen committer: encukou date: 2026-03-13T14:10:48+01:00 summary: GH-60729: Add IEEE format wave audio support (GH-145384) Co-auth

[Python-checkins] Docs: except with multiple exceptions parentheses not required (#145848)

https://github.com/python/cpython/commit/6d1e9ceed3e70ebc39953f5ad4f20702ffa32119 commit: 6d1e9ceed3e70ebc39953f5ad4f20702ffa32119 branch: main author: Maurizio Sambati committer: nedbat date: 2026-03-13T05:40:20-04:00 summary: Docs: except with multiple exceptions parentheses not required (#145

[Python-checkins] [3.14] Docs: except with multiple exceptions parentheses not required (GH-145848) (#145904)

https://github.com/python/cpython/commit/b5e5013378a6c6153a33ca34f6a00ef4ccd54e0c commit: b5e5013378a6c6153a33ca34f6a00ef4ccd54e0c branch: 3.14 author: Miss Islington (bot) <[email protected]> committer: nedbat date: 2026-03-13T06:12:02-04:00 summary: [3.14] Docs: e

[Python-checkins] gh-142518: Document thread-safety guarantees of set objects (#145225)

https://github.com/python/cpython/commit/79b91e7c50d30dce6599a15cc4459667e25d525e commit: 79b91e7c50d30dce6599a15cc4459667e25d525e branch: main author: Lysandros Nikolaou committer: lysnikolaou date: 2026-03-13T14:53:01+01:00 summary: gh-142518: Document thread-safety guarantees of set objects (

[Python-checkins] gh-145376: Fix GC tracking in `structseq.__replace__` (#145820)

https://github.com/python/cpython/commit/00a25859a94b6bf34e58a5176e2befab7e273d20 commit: 00a25859a94b6bf34e58a5176e2befab7e273d20 branch: main author: Pieter Eendebak committer: kumaraditya303 date: 2026-03-13T15:42:19Z summary: gh-145376: Fix GC tracking in `structseq.__replace__` (#145820) f

[Python-checkins] [3.14] gh-142518: Document thread-safety guarantees of set objects (GH-145225) (#145915)

https://github.com/python/cpython/commit/7e4dc65ad85b959b031b268c794fba4c81e8a413 commit: 7e4dc65ad85b959b031b268c794fba4c81e8a413 branch: 3.14 author: Miss Islington (bot) <[email protected]> committer: lysnikolaou date: 2026-03-13T13:59:17Z summary: [3.14] gh-1425

[Python-checkins] [3.14] gh-145713: make bytearray.resize thread-safe on free-threading (#145714) (#145799)

https://github.com/python/cpython/commit/c3ea6c291e17d4420276e87b9434183b298ad5f4 commit: c3ea6c291e17d4420276e87b9434183b298ad5f4 branch: 3.14 author: Thomas Kowalski committer: kumaraditya303 date: 2026-03-13T20:34:24+05:30 summary: [3.14] gh-145713: make bytearray.resize thread-safe on free-t

[Python-checkins] GH-60729: Revert "Add IEEE format wave audio support (GH-145384)" (GH-145928)

https://github.com/python/cpython/commit/747ef70faa8637ccf6dd896323fa84aee8f14513 commit: 747ef70faa8637ccf6dd896323fa84aee8f14513 branch: main author: Petr Viktorin committer: encukou date: 2026-03-13T17:51:23Z summary: GH-60729: Revert "Add IEEE format wave audio support (GH-145384)" (GH-14592

[Python-checkins] gh-129813: Document that PyBytesWriter_GetData() cannot fail (#145900)

https://github.com/python/cpython/commit/3c38feb2a21aacdb009eea8baa2a6a3daf4b4932 commit: 3c38feb2a21aacdb009eea8baa2a6a3daf4b4932 branch: main author: Victor Stinner committer: vstinner date: 2026-03-13T19:44:51+01:00 summary: gh-129813: Document that PyBytesWriter_GetData() cannot fail (#14590