[Python-checkins] [3.14] gh-143513: Clarify changed argument name of `ResourceReader.is_resource` (GH-143523) (GH-143562)

https://github.com/python/cpython/commit/6c6eb7abe59519a94a7f8e4484cb1cf034a7ca2e commit: 6c6eb7abe59519a94a7f8e4484cb1cf034a7ca2e branch: 3.14 author: Miss Islington (bot) <[email protected]> committer: ZeroIntensity date: 2026-01-08T13:45:57Z summary: [3.14] gh-14

[Python-checkins] [3.13] gh-143553: Add support for parametrized resources in regrtests (GH-143554) (GH-143556)

https://github.com/python/cpython/commit/cb425658391f4f6374cea57d94b3e569566a9d08 commit: cb425658391f4f6374cea57d94b3e569566a9d08 branch: 3.13 author: Miss Islington (bot) <[email protected]> committer: serhiy-storchaka date: 2026-01-08T18:12:51+02:00 summary: [3.1

[Python-checkins] [3.14] gh-143553: Add support for parametrized resources in regrtests (GH-143554) (GH-143555)

https://github.com/python/cpython/commit/335c83ed28e1edd00d5a6ea65de7eb77939c7492 commit: 335c83ed28e1edd00d5a6ea65de7eb77939c7492 branch: 3.14 author: Miss Islington (bot) <[email protected]> committer: serhiy-storchaka date: 2026-01-08T18:12:33+02:00 summary: [3.1

[Python-checkins] gh-120321: Make gen.gi_frame.clear() thread-safe (gh-143112)

https://github.com/python/cpython/commit/e2f15aec16467793bb5c003ec26f50466e1d9fe3 commit: e2f15aec16467793bb5c003ec26f50466e1d9fe3 branch: main author: Sam Gross committer: colesbury date: 2026-01-08T14:45:54-05:00 summary: gh-120321: Make gen.gi_frame.clear() thread-safe (gh-143112) files: M I

[Python-checkins] gh-143421: Move `JitOptContext` from stack allocation to per-thread heap allocation (GH-143536)

https://github.com/python/cpython/commit/aeb34035633b24afb27d3888fdd12abdf2bdc339 commit: aeb34035633b24afb27d3888fdd12abdf2bdc339 branch: main author: Hai Zhu <[email protected]> committer: Fidget-Spinner date: 2026-01-08T19:38:21Z summary: gh-143421: Move `JitOptContext

[Python-checkins] gh-142095: Use thread local frame info in `py-bt` and `py-bt-full` when available (gh-143371)

https://github.com/python/cpython/commit/49c3b0a67a77bb42e736cea7dcbc1aa8fa704074 commit: 49c3b0a67a77bb42e736cea7dcbc1aa8fa704074 branch: main author: Sam Gross committer: colesbury date: 2026-01-08T09:18:24-05:00 summary: gh-142095: Use thread local frame info in `py-bt` and `py-bt-full` when

[Python-checkins] gh-142908: Don't use `DK_IS_UNICODE` in interpreter (gh-142909)

https://github.com/python/cpython/commit/8cf5c4d89a526e5370f1d094885021b4792d4fff commit: 8cf5c4d89a526e5370f1d094885021b4792d4fff branch: main author: Sam Gross committer: colesbury date: 2026-01-08T09:32:20-05:00 summary: gh-142908: Don't use `DK_IS_UNICODE` in interpreter (gh-142909) `DK_IS_

[Python-checkins] gh-143445: Optimize deepcopy for 1.04x speedup (#143449)

https://github.com/python/cpython/commit/cea2d2475d3eec9f4fd350ef9eb2ba43da1943a5 commit: cea2d2475d3eec9f4fd350ef9eb2ba43da1943a5 branch: main author: Heikki Toivonen <[email protected]> committer: vstinner date: 2026-01-08T16:28:02+01:00 summary: gh-143445: Optimize

[Python-checkins] [3.14] gh-142095: Use thread local frame info in `py-bt` and `py-bt-full` when available (gh-143371) (#143566)

https://github.com/python/cpython/commit/0f02dbe4ab5605dafef15bdc5a94ad44b3cf commit: 0f02dbe4ab5605dafef15bdc5a94ad44b3cf branch: 3.14 author: Miss Islington (bot) <[email protected]> committer: colesbury date: 2026-01-08T12:35:31-05:00 summary: [3.14] gh-1

[Python-checkins] [3.13] gh-142095: Use thread local frame info in `py-bt` and `py-bt-full` when available (gh-143371) (#143567)

https://github.com/python/cpython/commit/a4a33ff71db31718b7b6ba3f8efafdf1c9e4cd15 commit: a4a33ff71db31718b7b6ba3f8efafdf1c9e4cd15 branch: 3.13 author: Sam Gross committer: colesbury date: 2026-01-08T12:35:56-05:00 summary: [3.13] gh-142095: Use thread local frame info in `py-bt` and `py-bt-full

[Python-checkins] gh-143513: Clarify changed argument name of `ResourceReader.is_resource` (GH-143523)

https://github.com/python/cpython/commit/5462002bbefd6cb79716828051beae94de8f2529 commit: 5462002bbefd6cb79716828051beae94de8f2529 branch: main author: Alex Willmer committer: ZeroIntensity date: 2026-01-08T08:40:17-05:00 summary: gh-143513: Clarify changed argument name of `ResourceReader.is_re

[Python-checkins] [3.13] gh-143513: Clarify changed argument name of `ResourceReader.is_resource` (GH-143523) (GH-143563)

https://github.com/python/cpython/commit/bcc0552574a68610d943ba0954176cddd560cc51 commit: bcc0552574a68610d943ba0954176cddd560cc51 branch: 3.13 author: Miss Islington (bot) <[email protected]> committer: ZeroIntensity date: 2026-01-08T13:46:33Z summary: [3.13] gh-14

[Python-checkins] Add Emscripten test skips for recently added tests. (#143551)

https://github.com/python/cpython/commit/b54a1d272e719bc327481ea3ce14c8381d29aaf8 commit: b54a1d272e719bc327481ea3ce14c8381d29aaf8 branch: main author: Russell Keith-Magee committer: freakboy3742 date: 2026-01-09T05:47:38+08:00 summary: Add Emscripten test skips for recently added tests. (#14355

[Python-checkins] [3.13] gh-143089: Fix ParamSpec default examples to use list instead of tuple (GH-143179) (#143539)

https://github.com/python/cpython/commit/5af09f500b18729db25110123eb83c79ece06919 commit: 5af09f500b18729db25110123eb83c79ece06919 branch: 3.13 author: Miss Islington (bot) <[email protected]> committer: hugovk <[email protected]> date: 2026-01-0

[Python-checkins] [3.14] gh-143089: Fix ParamSpec default examples to use list instead of tuple (GH-143179) (#143538)

https://github.com/python/cpython/commit/de53bf41682223dd3b7601c2ee67bf53bd5b4394 commit: de53bf41682223dd3b7601c2ee67bf53bd5b4394 branch: 3.14 author: Miss Islington (bot) <[email protected]> committer: hugovk <[email protected]> date: 2026-01-0

[Python-checkins] gh-143553: Add support for parametrized resources in regrtests (GH-143554)

https://github.com/python/cpython/commit/c07e5ec0a9e5843fc39dec6aa94172faf6354858 commit: c07e5ec0a9e5843fc39dec6aa94172faf6354858 branch: main author: Serhiy Storchaka committer: serhiy-storchaka date: 2026-01-08T13:51:38+02:00 summary: gh-143553: Add support for parametrized resources in regrt

[Python-checkins] gh-140025: Fix `queue.SimpleQueue.__sizeof__()` to return correct size (#143137)

https://github.com/python/cpython/commit/f3e069a7ab8b0594508c998da88937e3aab46451 commit: f3e069a7ab8b0594508c998da88937e3aab46451 branch: main author: Aniket <[email protected]> committer: kumaraditya303 date: 2026-01-08T12:40:25Z summary: gh-140025: Fix `queue.SimpleQu

[Python-checkins] gh-143528: Fix test_time.test_thread_time() (#143558)

https://github.com/python/cpython/commit/efaa56f73cb1dc486389425e753afb7b997c commit: efaa56f73cb1dc486389425e753afb7b997c branch: main author: Victor Stinner committer: vstinner date: 2026-01-08T14:05:57+01:00 summary: gh-143528: Fix test_time.test_thread_time() (#143558) Tolerate 100

[Python-checkins] [3.13] gh-143528: Fix test_time.test_thread_time() (GH-143558) (#143560)

https://github.com/python/cpython/commit/cf0f4e6ebc64c5df3e10db2038eeaab27a3f7cc6 commit: cf0f4e6ebc64c5df3e10db2038eeaab27a3f7cc6 branch: 3.13 author: Miss Islington (bot) <[email protected]> committer: vstinner date: 2026-01-08T13:29:41Z summary: [3.13] gh-143528:

[Python-checkins] [3.14] gh-143528: Fix test_time.test_thread_time() (GH-143558) (#143559)

https://github.com/python/cpython/commit/fd430f89f9f3706715a90f63fafe75490eb2de63 commit: fd430f89f9f3706715a90f63fafe75490eb2de63 branch: 3.14 author: Miss Islington (bot) <[email protected]> committer: vstinner date: 2026-01-08T13:31:18Z summary: [3.14] gh-143528:

[Python-checkins] GH-139686: Revert "gh-139686: Make reloading a lazy module no-op (GH-139857)" (#143584)

https://github.com/python/cpython/commit/dfeefbe8ead0e370cc701643d9909f84bd29f171 commit: dfeefbe8ead0e370cc701643d9909f84bd29f171 branch: main author: Brett Cannon committer: brettcannon date: 2026-01-08T22:08:03Z summary: GH-139686: Revert "gh-139686: Make reloading a lazy module no-op (GH-139

[Python-checkins] GH-43374: Fix urlretrieve reporthook to report actual bytes read (#142653)

https://github.com/python/cpython/commit/68a01f901f446f71aac88431e01bb18b9fa35bd0 commit: 68a01f901f446f71aac88431e01bb18b9fa35bd0 branch: main author: Savannah Ostrowski committer: savannahostrowski date: 2026-01-09T00:32:05Z summary: GH-43374: Fix urlretrieve reporthook to report actual bytes