[Python-checkins] Ignore `/jit_unwind_info*.h` from git (#149311)

https://github.com/python/cpython/commit/db0335887e6acd1e2ef4382a52544b02971f52f0 commit: db0335887e6acd1e2ef4382a52544b02971f52f0 branch: main author: sobolevn committer: sobolevn date: 2026-05-03T12:31:53+03:00 summary: Ignore `/jit_unwind_info*.h` from git (#149311) files: M .gitignore diff

[Python-checkins] gh-143231: Add the module attribute to warnings.WarningMessage (GH-149298)

https://github.com/python/cpython/commit/00c4a946f48ccbef865deaa78d7578b9fecf1121 commit: 00c4a946f48ccbef865deaa78d7578b9fecf1121 branch: main author: Serhiy Storchaka committer: serhiy-storchaka date: 2026-05-03T09:35:47Z summary: gh-143231: Add the module attribute to warnings.WarningMessage

[Python-checkins] [3.13] Ignore `/jit_unwind_info*.h` from git (GH-149311) (#149315)

https://github.com/python/cpython/commit/a04e3f01ceaa3a27d6cd1d083d4f71a78a549c37 commit: a04e3f01ceaa3a27d6cd1d083d4f71a78a549c37 branch: 3.13 author: Miss Islington (bot) <[email protected]> committer: sobolevn date: 2026-05-03T09:55:48Z summary: [3.13] Ignore `/j

[Python-checkins] [3.14] Ignore `/jit_unwind_info*.h` from git (GH-149311) (#149314)

https://github.com/python/cpython/commit/51523c9c17ed41c7275b2e1a9ac1401c29cf2793 commit: 51523c9c17ed41c7275b2e1a9ac1401c29cf2793 branch: 3.14 author: Miss Islington (bot) <[email protected]> committer: sobolevn date: 2026-05-03T09:58:09Z summary: [3.14] Ignore `/j

[Python-checkins] gh-149217: Avoid adding dependencies on immutable, immortal classes in the JIT (GH149256)

https://github.com/python/cpython/commit/8a7eddaa84e1880023ec75ed8af4d1836d9b5ed2 commit: 8a7eddaa84e1880023ec75ed8af4d1836d9b5ed2 branch: main author: Wulian233 <[email protected]> committer: markshannon date: 2026-05-03T11:06:39+01:00 summary: gh-149217: Avoid adding dependencies on immutable,

[Python-checkins] gh-143231: Do not swallow not matched warnings in assertWarns*() (GH-149229)

https://github.com/python/cpython/commit/a3435d5ccc1878db52f48b0a5944cd0a78ec8fcf commit: a3435d5ccc1878db52f48b0a5944cd0a78ec8fcf branch: main author: Serhiy Storchaka committer: serhiy-storchaka date: 2026-05-03T10:24:57Z summary: gh-143231: Do not swallow not matched warnings in assertWarns*(

[Python-checkins] gh-149243: Check for recursion limits in `CALL_ALLOC_AND_ENTER_INIT` (#149310)

https://github.com/python/cpython/commit/726a17e26541579b762ab2c9ee3ff201de777c35 commit: 726a17e26541579b762ab2c9ee3ff201de777c35 branch: main author: sobolevn committer: sobolevn date: 2026-05-03T13:26:05+03:00 summary: gh-149243: Check for recursion limits in `CALL_ALLOC_AND_ENTER_INIT` (#149

[Python-checkins] [3.14] gh-149254: Update CI to use latest OpenSSL versions (GH-149333)

https://github.com/python/cpython/commit/6297185237783ebdb705e85391dd231148accbdd commit: 6297185237783ebdb705e85391dd231148accbdd branch: 3.14 author: Zachary Ware committer: zware date: 2026-05-03T21:11:42Z summary: [3.14] gh-149254: Update CI to use latest OpenSSL versions (GH-149333) Also u

[Python-checkins] [3.13] gh-149254: Update CI to use latest OpenSSL versions (GH-149336)

https://github.com/python/cpython/commit/46165b116b9e70634c46b627132bceb8018dfa8e commit: 46165b116b9e70634c46b627132bceb8018dfa8e branch: 3.13 author: Zachary Ware committer: zware date: 2026-05-03T21:20:33Z summary: [3.13] gh-149254: Update CI to use latest OpenSSL versions (GH-149336) (adapt

[Python-checkins] [3.14] gh-149267: Document ast.Constant.kind attribute (GH-149268) (#149293)

https://github.com/python/cpython/commit/b4b2e0cd7c788ddc4ec3b5614ff17c9549df4c40 commit: b4b2e0cd7c788ddc4ec3b5614ff17c9549df4c40 branch: 3.14 author: Miss Islington (bot) <[email protected]> committer: JelleZijlstra date: 2026-05-03T16:04:14Z summary: [3.14] gh-14

[Python-checkins] [3.14] gh-148063: documentation: move ast.compare from "Compiler flags" to "ast helpers" (GH-147954) (#149291)

https://github.com/python/cpython/commit/4ce6d8245329863922cfb300731f8361aa9f5b55 commit: 4ce6d8245329863922cfb300731f8361aa9f5b55 branch: 3.14 author: Miss Islington (bot) <[email protected]> committer: StanFromIreland date: 2026-05-03T16:02:25Z summary: [3.14] gh-

[Python-checkins] [3.13] gh-148663: Document that `calendar.IllegalMonthError` inherits from both `ValueError` and `IndexError` (GH-148664) (#148918)

https://github.com/python/cpython/commit/6a2f12b0311ff169a8e7aea9731abdd1d1cd038e commit: 6a2f12b0311ff169a8e7aea9731abdd1d1cd038e branch: 3.13 author: Miss Islington (bot) <[email protected]> committer: StanFromIreland date: 2026-05-03T17:42:39+01:00 summary: [3.13

[Python-checkins] gh-135056: Fix teardown order for Windows in `test_httpservers` (#149320)

https://github.com/python/cpython/commit/0bf6e31941f761764b0129499dedd6572ee0d37a commit: 0bf6e31941f761764b0129499dedd6572ee0d37a branch: main author: Hugo van Kemenade <[email protected]> committer: hugovk <[email protected]> date: 2026-05-03T19:42:42+0

[Python-checkins] gh-133956 fix bug where `dataclass` wouldn't detect `ClassVar` fields if `ClassVar` was re-exported from a module other than `typing` (#140541)

https://github.com/python/cpython/commit/414406238707e24a800938c690d1b7db3b302aae commit: 414406238707e24a800938c690d1b7db3b302aae branch: main author: Tamika Nomara committer: JelleZijlstra date: 2026-05-03T15:59:18-07:00 summary: gh-133956 fix bug where `dataclass` wouldn't detect `ClassVar` f

[Python-checkins] gh-145521: Add 'infer_variance' parameter to ParamSpec class (#145522)

https://github.com/python/cpython/commit/2e94f14310e8ab62f41dd01276f2c69cb3d36da2 commit: 2e94f14310e8ab62f41dd01276f2c69cb3d36da2 branch: main author: Kai (Kazuya Ito) committer: JelleZijlstra date: 2026-05-03T23:08:38Z summary: gh-145521: Add 'infer_variance' parameter to ParamSpec class (#145

[Python-checkins] gh-135056: Add a `--header` CLI option to `http.server` (#135057)

https://github.com/python/cpython/commit/836fbdaaf32c355c7e8fb0af69f78fbbb28af8b1 commit: 836fbdaaf32c355c7e8fb0af69f78fbbb28af8b1 branch: main author: Anton Ian Sipos committer: picnixz <[email protected]> date: 2026-05-03T13:01:37+02:00 summary: gh-135056: Add a `--heade

[Python-checkins] gh-148641: Implement PEP 829 - startup configuration files (#149109)

https://github.com/python/cpython/commit/24c4aecc1674414d3dc3238625802778c4ad29d2 commit: 24c4aecc1674414d3dc3238625802778c4ad29d2 branch: main author: Barry Warsaw committer: warsaw date: 2026-05-03T17:17:29Z summary: gh-148641: Implement PEP 829 - startup configuration files (#149109) Impleme

[Python-checkins] gh-149296: Add `dump` subcommand to sampling profiler for one-shot stack snapshots (#149297)

https://github.com/python/cpython/commit/3efd2f4db6de0990136a9503910cbb36343ec0af commit: 3efd2f4db6de0990136a9503910cbb36343ec0af branch: main author: Pablo Galindo Salgado committer: pablogsal date: 2026-05-04T01:02:33+01:00 summary: gh-149296: Add `dump` subcommand to sampling profiler for on

[Python-checkins] [3.13] GH-146475: Block Apple Clang for building JIT stencils (#149188) (#149340)

https://github.com/python/cpython/commit/d82d5c2ddbc73fc188812a3d16b9ab2d15c76a01 commit: d82d5c2ddbc73fc188812a3d16b9ab2d15c76a01 branch: 3.13 author: Savannah Ostrowski committer: savannahostrowski date: 2026-05-04T00:29:26Z summary: [3.13] GH-146475: Block Apple Clang for building JIT stencil

[Python-checkins] [3.14] GH-146475: Block Apple Clang for building JIT stencils (#149188) (#149339)

https://github.com/python/cpython/commit/c55cce2e5f2f30fa54c616395360ac2e1f9d5d5f commit: c55cce2e5f2f30fa54c616395360ac2e1f9d5d5f branch: 3.14 author: Savannah Ostrowski committer: savannahostrowski date: 2026-05-04T00:30:24Z summary: [3.14] GH-146475: Block Apple Clang for building JIT stencil

[Python-checkins] [3.14] gh-149254: Update Windows builds to OpenSSL 3.0.20 (GH-149327)

https://github.com/python/cpython/commit/487ebb478adb88b3312c340b43e135887096c682 commit: 487ebb478adb88b3312c340b43e135887096c682 branch: 3.14 author: Zachary Ware committer: zware date: 2026-05-03T15:04:51-05:00 summary: [3.14] gh-149254: Update Windows builds to OpenSSL 3.0.20 (GH-149327) fi

[Python-checkins] gh-149254: Update Windows builds to use OpenSSL 3.5.6 (GH-149326)

https://github.com/python/cpython/commit/d254d6ee49cfa4fd5a53ba0ad06eb596c244cff2 commit: d254d6ee49cfa4fd5a53ba0ad06eb596c244cff2 branch: main author: Zachary Ware committer: zware date: 2026-05-03T15:04:30-05:00 summary: gh-149254: Update Windows builds to use OpenSSL 3.5.6 (GH-149326) files:

[Python-checkins] gh-149254: Update CI to use latest OpenSSL and AWS-LC versions (GH-149330)

https://github.com/python/cpython/commit/68fe899feb8515113d09a4161f34ae45809b807a commit: 68fe899feb8515113d09a4161f34ae45809b807a branch: main author: Zachary Ware committer: zware date: 2026-05-03T20:20:51Z summary: gh-149254: Update CI to use latest OpenSSL and AWS-LC versions (GH-149330) Al

[Python-checkins] [3.13] gh-149254: Update Windows builds to OpenSSL 3.0.20 (GH-149331)

https://github.com/python/cpython/commit/db8cdec6b8298953c2f5b6a201a28e57d333557b commit: db8cdec6b8298953c2f5b6a201a28e57d333557b branch: 3.13 author: Miss Islington (bot) <[email protected]> committer: zware date: 2026-05-03T20:26:07Z summary: [3.13] gh-149254: Up