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Published 1.1.344
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@github-actions github-actions released this 30 Dec 01:04
· 409 commits to main since this release
1.1.344
686e2f6

Bug Fixes:

  • Fixed bug that caused "go to definition" and semantic rename to not work for forward-declared symbols referenced in a "type" type alias definition.
  • Fixed bug in parser that resulted in an incorrect syntax error when certain expression forms were used with the type statement to define a type alias.
  • Fixed a bug that resulted in a false negative when attempting to access valid attributes from a type alias created via a call to the TypeAliasType constructor.
  • Fixed a bug that led to an incorrect type evaluation when explicitly specializing a generic class or type alias with a ParamSpec.
  • Fixed a bug that led to a false positive "not awaitable" error if the __await__ method return type was Unknown.
  • Fixed a bug that results in a false negative when the TypeAliasType constructor is called with an expression that refers to a traditional TypeVar.
  • Fixed a bug that leads to a false negative when validating type compatibility between two callables and the source has a position-only parameter corresponding to a non-position-only parameter in the dest.
  • Fixed bug in code flow analysis that resulted in an incorrect type evaluation when a "NoReturn" call is made within a code block protected by an exception-suppressing context manager.

Behavior Changes:

  • Added LSP exemption for __post_init__ method.
  • Improved overload overlap logic to detect partial overlaps when parameter types include unions that intersect.

Enhancements:

  • Improved logic that determines whether the expression used for a type statement or a call to TypeAliasType is a valid type expression.
  • Added additional checks for invalid NewType calls.
  • Improved detection of invalid type alias expressions for implicit (traditional) type aliases.
  • Improved error reporting for with statement when __enter__ or __aenter__ is present but cannot be bound.
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