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Announcement issue for plugin API changes
#6617 · msullivan opened on Apr 3, 2019
21

Labels Milestones New issue

Make enums idempotent

good-second-issue

#19669

· randolf-scholz opened

on Aug 15, 2025

Walrus narrowing not propagated from inside expression

good-second-issue

topic-type-narrowing

#19430

· hauntsaninja opened

on Jul 12, 2025

does not prevent overriding of <code>ClassVar</code> with instance setter

good-second-issue

#18790

· asottile opened

on Mar 11, 2025

Detect impossible unpacking?

good-second-issue

#18783

· ego-thales opened

on Mar 11, 2025

Type is not being narrowed properly in match statement

good-second-issue

topic-match-statement

#17549

· bergkvist opened

on Jul 20, 2024

(🐞) overlapping <code>Callable</code>s are incorrectly joined into <code>builtins.function</code>

good-second-issue

#17479

· KotlinIsland opened

on Jul 3, 2024

Wrong type inference with "yield from" from an Iterator class

good-second-issue

#17449

· arnimarj opened

on Jun 29, 2024

<code>_PyType_Lookup: Assertion </code>!PyErr_Occurred()' failed.<code> in two </code>mypyc/test/test_run.py` tests

good-second-issue

#16043

· mgorny opened

on Sep 4, 2023

Unpacking an iterable in a list comprehension leads to the type inferred as list[Any]

good-second-issue

#15747

· hvenev opened

on Jul 22, 2023

no error when calling abstract <code>staticmethod</code>/<code>classmethod</code>

good-second-issue

#14939

· DetachHead opened

on Mar 23, 2023

Option to disable Python2/comment-style type annotations

good-second-issue

#13177

· dfarley1 opened

on Jul 18, 2022

no error when setting <code>init=False</code> on <code>Final</code> field in dataclass

good-second-issue

topic-dataclasses

#13119

· DetachHead opened

on Jul 14, 2022