All pull requests

Pull requests

• Catch OverflowError when inferring "c" format specs in f-strings and str.format()

  #3302·tanmayBeginsJourney opened Sep 24, 2026·

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  1

• Make the C3 merge linear in the size of the merged sequences

  topic-performance
  #3300·Pierre-Sassoulas opened Sep 23, 2026Member·

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  1

• Add a brain for numpy.dtypes

  Brain 🧠
  #3299·dchaudhari7177 opened Sep 23, 2026·

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  · 4.4.0
  1

  3

• Numpy 1x/2x support

  Maintenance
  #3298·Pierre-Sassoulas opened Sep 22, 2026Member·

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  · 4.4.0
  2

• Fix crash inferring NamedTuple class with annotated non-name targets

  #3297·00200200 opened Sep 22, 2026·

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  1

• Infer re.compile() as an instance of re.Pattern

  #3295·Eljees opened Sep 21, 2026Contributor·

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  1

  2

• Do not treat a bare annotation in an enum body as a member

  #3288·kdelay opened Sep 15, 2026Contributor·

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  7

• Do not let raw building close a parent cycle

  backport maintenance/4.3.xBug 🪳topic-performance
  #3286·Pierre-Sassoulas opened Sep 14, 2026Member·

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  · 4.3.2
  1

  2

• Infer names served by a PEP 562 module level __getattr__

  Enhancement ✨
  #3283·Pierre-Sassoulas opened Sep 13, 2026Member·

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  1

  2

• Do not let the failed-import cache pin caller stacks

  topic-performanceWork in progress
  #3282·Pierre-Sassoulas opened Sep 13, 2026Member·

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  2

• only treat bare require_version as gi's when imported from gi

  #3277·kali834x opened Sep 9, 2026Contributor·

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  2

• Honor metaclass __bool__/__len__ in ClassDef.bool_value

  #3276·mokashang opened Sep 8, 2026Contributor·

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  1

  1

• Do not infer int() as a constant the call would not return

  #3271·kdelay opened Sep 7, 2026Contributor·

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  2

• Fix AttributeError when PEP 695 type parameter is named __slots__

  backport maintenance/4.3.xCrash 💥
  #3269·Sohel2309 opened Sep 2, 2026·

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  · 4.3.2
  1

  2

• Avoid argument inference index errors

  #3268·aryansk opened Sep 2, 2026·

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  1

• render non-finite floats so as_string round-trips

  #3265·kali834x opened Aug 30, 2026Contributor·

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  4

• Do not crash on an argument that repeats the name of a variadic one

  #3260·renechoi opened Aug 30, 2026Contributor·

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  1

  2

• guard mock-class reconstruction in infer_enum_class

  #3256·nabhan06 opened Aug 27, 2026Contributor·

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  4

• Infer the args of an exception instance as a tuple of unknown contents

  Bug 🪳
  #3241·ekanshul opened Aug 19, 2026·

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  · 4.3.2
  1

  6

• Fix as_string() dropping parentheses around a comparison that is the left operand of another comparison

  #3239·nikonikolov opened Aug 19, 2026·

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  4

• Keep the annotations of *args and **kwargs in as_string output

  Enhancement ✨Needs review 🔍
  #3222·kdelay opened Aug 15, 2026Contributor·

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  · 4.4.0
  5

• Preserve sequence length with ambiguous elements

  #3221·Boulea7 opened Aug 13, 2026·

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  1

  3

• Infer recent dict and list subscript assignments

  Bug 🪳
  #3220·AG0708 opened Aug 12, 2026·

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  3

• Infer the classes re-exported from C accelerator modules

  Enhancement ✨
  #3219·Pierre-Sassoulas opened Aug 11, 2026Member·

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  · 4.4.0
  4

  

• Do not infer a shadowed builtin as the builtin

  backport maintenance/4.3.xBug 🪳
  #3211·teddytennant opened Aug 8, 2026·

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  · 4.3.2
  1

  19