Commits

Commit history

1. Commits on Sep 24, 2026

   • [3.15] gh-156689: Fix out-of-bounds read in `PyAst_CheckMode()` for `mode='func_type'` (GH-156697) (#156705)

     Show description for 5b9c2f7
     

     miss-islington

     and

     StanFromIreland

     authored
     5b9c2f7View commit details

     Copy full SHA for 5b9c2f7

     View code at this pointBrowse repository at this point
2. Commits on May 2, 2026

   • gh-116021: Deprecate support for instantiating abstract AST nodes (#137865)

     Show description for bdedc4a
     

     3 peopleauthored
     bdedc4aView commit details

     Copy full SHA for bdedc4a

     View code at this pointBrowse repository at this point
3. Commits on Apr 28, 2026

   • gh-137600: Promote `ast` node constructor deprecation warnings to errors (#137601)

     Show description for d2f506a
     

     3 peopleauthored
     d2f506aView commit details

     Copy full SHA for d2f506a

     View code at this pointBrowse repository at this point
4. Commits on Mar 24, 2026

   • gh-128341: Use _Py_ABI_SLOT in stdlib modules (#145770)

     Show description for 1887a95
     

     befeleme

     and

     vstinner

     authored
     1887a95View commit details

     Copy full SHA for 1887a95

     View code at this pointBrowse repository at this point
5. Commits on Feb 12, 2026

   • gh-142349: Implement PEP 810 - Explicit lazy imports (#142351)

     Show description for 46d5106
     

     4 peopleauthored
     46d5106View commit details

     Copy full SHA for 46d5106

     View code at this pointBrowse repository at this point
6. Commits on Jan 31, 2026

   • gh-143055: Implementation of PEP 798 (#143056)

     Show description for ccbe41e
     

     adqm

     and

     JelleZijlstra

     authored
     ccbe41eView commit details

     Copy full SHA for ccbe41e

     View code at this pointBrowse repository at this point
7. Commits on Jan 26, 2026

   • gh-144169: Fix three crashes in AST objects with non-str kwargs (#144178)

     Show description for 639c1ad
     

     JelleZijlstra

     and

     vstinner

     authored
     639c1adView commit details

     Copy full SHA for 639c1ad

     View code at this pointBrowse repository at this point
8. Commits on Dec 29, 2025

   • gh-131421: Fix ASDL kw_defaults being `expr*` instead of `expr?*` (GH-133773)

     Show description for f37f57d
     Demonstrandum

     authored
     f37f57dView commit details

     Copy full SHA for f37f57d

     View code at this pointBrowse repository at this point
9. Commits on Oct 23, 2025

   • gh-140471: Fix buffer overflow in AST node initialization with malformed `_fields` (#140506)

     StanFromIreland

     authored
     95953b6View commit details

     Copy full SHA for 95953b6

     View code at this pointBrowse repository at this point
10. Commits on May 29, 2025

    • gh-133968: Add PyUnicodeWriter_WriteASCII() function (#133973)

      Show description for f49a07b
      

      3 peopleauthored
      f49a07bView commit details

      Copy full SHA for f49a07b

      View code at this pointBrowse repository at this point
11. Commits on May 10, 2025

    • gh-133783: Fix __replace__ on AST nodes for optional attributes (#133797)

      JelleZijlstra

      authored
      7dddb4eView commit details

      Copy full SHA for 7dddb4e

      View code at this pointBrowse repository at this point
12. Commits on May 4, 2025

    • gh-131421: fix ASDL grammar for `Dict` to have an `expr?*` keys field (#131419)

      Show description for 3084070
      

      3 peopleauthored
      3084070View commit details

      Copy full SHA for 3084070

      View code at this pointBrowse repository at this point
13. Commits on Apr 30, 2025

    • gh-132661: Implement PEP 750 (#132662)

      Show description for 6020260
      

      10 peopleauthored
      6020260View commit details

      Copy full SHA for 6020260

      View code at this pointBrowse repository at this point
14. Commits on Mar 17, 2025

    • gh-131238: Add explicit includes to pycore headers (#131257)

      vstinner

      authored
      978e37bView commit details

      Copy full SHA for 978e37b

      View code at this pointBrowse repository at this point
15. Commits on Feb 25, 2025

    • GH-130396: Use computed stack limits on linux (GH-130398)

      Show description for 0142236
      markshannon

      authored
      0142236View commit details

      Copy full SHA for 0142236

      View code at this pointBrowse repository at this point
16. Commits on Feb 24, 2025

    • GH-91079: Revert "GH-91079: Implement C stack limits using addresses, not counters. (GH-130007)" for now (GH130413)

      Show description for ef29104
      encukou

      authored
      ef29104View commit details

      Copy full SHA for ef29104

      View code at this pointBrowse repository at this point
17. Commits on Feb 19, 2025

    • GH-91079: Implement C stack limits using addresses, not counters. (GH-130007)

      Show description for 2498c22
      markshannon

      authored
      2498c22View commit details

      Copy full SHA for 2498c22

      View code at this pointBrowse repository at this point
18. Commits on Feb 16, 2025

    • gh-130139: always check ast node type in ast.parse() with ast input (#130140)

      iritkatriel

      authored
      c9b1bf3View commit details

      Copy full SHA for c9b1bf3

      View code at this pointBrowse repository at this point
19. Commits on Jan 23, 2025

    • gh-119182: Use public PyUnicodeWriter in Python-ast.c (#129209)

      Show description for 0093a31
      vstinner

      authored
      0093a31View commit details

      Copy full SHA for 0093a31

      View code at this pointBrowse repository at this point
20. Commits on Oct 29, 2024

    • gh-126105: Fix crash in `ast` module, when `._fields` is deleted (#126115)

      Show description for b2eaa75
      sobolevn

      authored
      b2eaa75View commit details

      Copy full SHA for b2eaa75

      View code at this pointBrowse repository at this point
21. Commits on Oct 10, 2024

    • gh-125268: Use static string for "1e309" in AST (#125272)

      Show description for 427dcf2
      colesbury

      authored
      427dcf2View commit details

      Copy full SHA for 427dcf2

      View code at this pointBrowse repository at this point
22. Commits on Oct 6, 2024

    • gh-125010: Fix `use-after-free` in AST `repr()` (#125015)

      tomasr8

      authored
      a1be83dView commit details

      Copy full SHA for a1be83d

      View code at this pointBrowse repository at this point
23. Commits on Oct 4, 2024

    • gh-111178: Fix function signatures in Python-ast.c (#124942)

      vstinner

      authored
      6c7d5c6View commit details

      Copy full SHA for 6c7d5c6

      View code at this pointBrowse repository at this point
24. Commits on Sep 18, 2024

    • gh-116022: Improve `repr()` of AST nodes (#117046)

      Show description for 21d2a9a
      

      5 peopleauthored
      21d2a9aView commit details

      Copy full SHA for 21d2a9a

      View code at this pointBrowse repository at this point
25. Commits on Jul 11, 2024

    • gh-121332: Make AST node constructor check _attributes instead of hardcoding attributes (#121334)

      JelleZijlstra

      authored
      58e8cf2View commit details

      Copy full SHA for 58e8cf2

      View code at this pointBrowse repository at this point
26. Commits on Jul 4, 2024

    • gh-121141: add support for `copy.replace` to AST nodes (#121162)

      picnixz

      authored
      9728eadView commit details

      Copy full SHA for 9728ead

      View code at this pointBrowse repository at this point
27. Commits on Jun 25, 2024

    • gh-120108: Fix deepcopying of AST trees with .parent attributes (#120114)

      JelleZijlstra

      authored
      42b2c9dView commit details

      Copy full SHA for 42b2c9d

      View code at this pointBrowse repository at this point
28. Commits on May 9, 2024

    • gh-118851: Default ctx arguments to AST constructors to Load() (#118854)

      Show description for 68fbc00
      

      JelleZijlstra

      and

      AlexWaygood

      authored
      68fbc00View commit details

      Copy full SHA for 68fbc00

      View code at this pointBrowse repository at this point
29. Commits on May 6, 2024

    • gh-117486: Improve behavior for user-defined AST subclasses (#118212)

      Show description for e042219
      JelleZijlstra

      authored
      e042219View commit details

      Copy full SHA for e042219

      View code at this pointBrowse repository at this point
30. Commits on May 3, 2024

    • gh-116322: Add Py_mod_gil module slot (#116882)

      Show description for c2627d6
      swtaarrs

      authored
      c2627d6View commit details

      Copy full SHA for c2627d6

      View code at this pointBrowse repository at this point

    • gh-116126: Implement PEP 696 (#116129)

      Show description for ca269e5
      

      4 peopleauthored
      ca269e5View commit details

      Copy full SHA for ca269e5

      View code at this pointBrowse repository at this point
31. Commits on Mar 28, 2024

    • gh-117266: Fix crashes on user-created AST subclasses (GH-117276)

      Show description for 4c71d51
      JelleZijlstra

      authored
      4c71d51View commit details

      Copy full SHA for 4c71d51

      View code at this pointBrowse repository at this point
32. Commits on Mar 7, 2024

    • gh-116437: Use new C API PyDict_Pop() to simplify the code (GH-116438)

      serhiy-storchaka

      authored
      72d3cc9View commit details

      Copy full SHA for 72d3cc9

      View code at this pointBrowse repository at this point
33. Commits on Feb 28, 2024

    • gh-105858: Improve AST node constructors (#105880)

      Show description for ed4dfd8
      JelleZijlstra

      authored
      ed4dfd8View commit details

      Copy full SHA for ed4dfd8

      View code at this pointBrowse repository at this point
34. Commits on Jan 16, 2024

    • GH-113655: Lower the C recursion limit on various platforms (GH-113944)

      markshannon

      authored
      17b73abView commit details

      Copy full SHA for 17b73ab

      View code at this pointBrowse repository at this point