[Python-checkins] gh-149083: Convert dataclasses.MISSING and dataclasses.KW_ONLY to sentinels (#149086)

https://github.com/python/cpython/commit/16952218d0535904236e8a39851133688c9ce1f0 commit: 16952218d0535904236e8a39851133688c9ce1f0 branch: main author: Jelle Zijlstra committer: JelleZijlstra date: 2026-04-29T19:39:29-07:00 summary: gh-149083: Convert dataclasses.MISSING and dataclasses.KW_ONLY

[Python-checkins] gh-135528: Support more second-level domain names in http.cookiejar (#135820)

https://github.com/python/cpython/commit/4a5d25c26c01a04c0ddef1a0b00cb55cc835034f commit: 4a5d25c26c01a04c0ddef1a0b00cb55cc835034f branch: main author: Weilin Du <[email protected]> committer: hugovk <[email protected]> date: 2026-04-29T11:33:51Z s

[Python-checkins] [3.13] gh-140287: Handle `PYTHONSTARTUP` script exceptions in the asyncio REPL (GH-140288) (#148988)

https://github.com/python/cpython/commit/0c83e503cd07ffa51306d873633933b38cb60c74 commit: 0c83e503cd07ffa51306d873633933b38cb60c74 branch: 3.13 author: Miss Islington (bot) <[email protected]> committer: hugovk <[email protected]> date: 2026-04-2

[Python-checkins] [3.14] gh-140287: Handle `PYTHONSTARTUP` script exceptions in the asyncio REPL (GH-140288) (#148987)

https://github.com/python/cpython/commit/adfde794751ee73d12659d5d408aed59caeda36b commit: adfde794751ee73d12659d5d408aed59caeda36b branch: 3.14 author: Miss Islington (bot) <[email protected]> committer: hugovk <[email protected]> date: 2026-04-2

[Python-checkins] [3.13] gh-148169: Fix webbrowser `%action` substitution bypass of dash-prefix check (GH-148170) (#148517)

https://github.com/python/cpython/commit/d6d68494be70bdbda20f89f83801ba52ec37daa4 commit: d6d68494be70bdbda20f89f83801ba52ec37daa4 branch: 3.13 author: Miss Islington (bot) <[email protected]> committer: hugovk <[email protected]> date: 2026-04-2

[Python-checkins] [3.14] gh-148169: Fix webbrowser `%action` substitution bypass of dash-prefix check (GH-148170) (#148516)

https://github.com/python/cpython/commit/28b4ad38067bbdad34edfcd03ad2de5f06387e53 commit: 28b4ad38067bbdad34edfcd03ad2de5f06387e53 branch: 3.14 author: Miss Islington (bot) <[email protected]> committer: hugovk <[email protected]> date: 2026-04-2

[Python-checkins] [3.13] gh-97032: avoid test_squeezer crash on macOS buildbots (gh-115508) (GH-148141) (#148415)

https://github.com/python/cpython/commit/c1fb21b15048c3be01287b00f1037bae6fde1800 commit: c1fb21b15048c3be01287b00f1037bae6fde1800 branch: 3.13 author: Miss Islington (bot) <[email protected]> committer: hugovk <[email protected]> date: 2026-04-2

[Python-checkins] [3.14] gh-97032: avoid test_squeezer crash on macOS buildbots (gh-115508) (GH-148141) (#148414)

https://github.com/python/cpython/commit/4994367796dad8b2c606ebb6e4a53de19662094c commit: 4994367796dad8b2c606ebb6e4a53de19662094c branch: 3.14 author: Miss Islington (bot) <[email protected]> committer: hugovk <[email protected]> date: 2026-04-2

[Python-checkins] [3.14] GH-148726: Add heap_size to _gc_runtime_state (#149025)

https://github.com/python/cpython/commit/4d0ae4cba98597ed18cd65b15954be267f7974c1 commit: 4d0ae4cba98597ed18cd65b15954be267f7974c1 branch: 3.14 author: Sergey Miryanov committer: hugovk <[email protected]> date: 2026-04-29T13:04:11+03:00 summary: [3.14] GH-148726: Add heap_s

[Python-checkins] gh-142927: Show module names instead of file paths in flamegraph (#146040)

https://github.com/python/cpython/commit/d4eee166598bd22f3710101f41c7c157be0a3f2f commit: d4eee166598bd22f3710101f41c7c157be0a3f2f branch: main author: ivonastojanovic <[email protected]> committer: pablogsal date: 2026-04-29T10:00:07+01:00 summary: gh-142927: Show

[Python-checkins] gh-149026: Add colour to `pickletools` CLI output (#149027)

https://github.com/python/cpython/commit/8851a06e6e7ff23d91e5568df03a5ade570d4ab5 commit: 8851a06e6e7ff23d91e5568df03a5ade570d4ab5 branch: main author: Hugo van Kemenade <[email protected]> committer: hugovk <[email protected]> date: 2026-04-29T18:33:05+0

[Python-checkins] gh-149148: Upgrade bundled pip to 26.1 (#149150)

https://github.com/python/cpython/commit/025a82f138b9a59c2cb842aaa8835206f0879b20 commit: 025a82f138b9a59c2cb842aaa8835206f0879b20 branch: main author: Victor Stinner committer: hugovk <[email protected]> date: 2026-04-29T17:36:01+03:00 summary: gh-149148: Upgrade bundled pi

[Python-checkins] gh-148740: Fix `uuid` CLI with custom UUIDs for UUIDv3/v5 namespaces (#148741)

https://github.com/python/cpython/commit/f1588d460db97086f5ea28b5797ccdcfffb0307f commit: f1588d460db97086f5ea28b5797ccdcfffb0307f branch: main author: Jansen Price committer: picnixz <[email protected]> date: 2026-04-29T15:44:22+02:00 summary: gh-148740: Fix `uuid` CLI wi

[Python-checkins] [3.14] gh-149122: Fix segfault in compiler when certain builtin functions are passed a coroutine as arg (GH-149138) (#149151)

https://github.com/python/cpython/commit/098880de36756c25f9c2588d11c8847c4266c9cf commit: 098880de36756c25f9c2588d11c8847c4266c9cf branch: 3.14 author: Miss Islington (bot) <[email protected]> committer: iritkatriel <[email protected]> date:

[Python-checkins] [3.13] gh-149148: Upgrade bundled pip to 26.1 (GH-149150) (#149155)

https://github.com/python/cpython/commit/d424d8847ac8f16d4ca70d63a723875315edb057 commit: d424d8847ac8f16d4ca70d63a723875315edb057 branch: 3.13 author: Miss Islington (bot) <[email protected]> committer: hugovk <[email protected]> date: 2026-04-2

[Python-checkins] [3.14] gh-148740: Fix `uuid` CLI with custom UUIDs for UUIDv3/v5 namespaces (GH-148741) (#149152)

https://github.com/python/cpython/commit/97b4246f6463b8033520589246b07e82d62690df commit: 97b4246f6463b8033520589246b07e82d62690df branch: 3.14 author: Miss Islington (bot) <[email protected]> committer: picnixz <[email protected]> date: 2026-0

[Python-checkins] [3.14] gh-149148: Upgrade bundled pip to 26.1 (GH-149150) (#149154)

https://github.com/python/cpython/commit/ab2d84fe1023fba8fc29e966ffb33ff0dd4b9811 commit: ab2d84fe1023fba8fc29e966ffb33ff0dd4b9811 branch: 3.14 author: Miss Islington (bot) <[email protected]> committer: hugovk <[email protected]> date: 2026-04-2

[Python-checkins] gh-149122: Fix segfault in compiler when certain builtin functions are passed a coroutine as arg (#149138)

https://github.com/python/cpython/commit/16f292ef4e8c56bfd115ecdb91420c7b4006249f commit: 16f292ef4e8c56bfd115ecdb91420c7b4006249f branch: main author: Irit Katriel <[email protected]> committer: iritkatriel <[email protected]> date: 2026-04-29T

[Python-checkins] GH-145378: Use PyREPL as the default input console for pdb (#145379)

https://github.com/python/cpython/commit/234c12c0fc6f9710cee34d033a7f6a808d74bfac commit: 234c12c0fc6f9710cee34d033a7f6a808d74bfac branch: main author: Tian Gao committer: gaogaotiantian date: 2026-04-29T22:55:09-07:00 summary: GH-145378: Use PyREPL as the default input console for pdb (#145379)