Bug Fix: Fixed a bug that resulted in incorrect type evaluation for a callable attribute within a TypedDict or dataclass. If the attribute has no type annotation, it should be treated as a class variable, not an instance variable.
Bug Fix: Fixed a bug that causes incorrect interpretation of a large integer literal value — one that doesn't fit within a 53-bit mantissa.
Bug Fix: Fixed a bug in the truthy/falsy type guard logic when using self (or another bound TypeVar) where the bound class implements a __bool__ method.
Bug Fix (from pylance): Fixed a bug in vscode-languageserver client that caused bogus cancellation assertion.
Bug Fix: Fixed bug in dataclass_transform logic for frozen_default. If the frozen_default is set to True, it wasn't possible to override it with False explicitly.
Bug Fix: Fixed bug that resulted in a false positive error when using the | operator to combine two set objects.
Bug Fix: Fixed a bug that resulted in an infinite loop when tuple addition was used within a loop construct.
Bug Fix: Fixed bug that led to a false positive when using method-scoped type variables in a type annotation for a cls parameter in a classmethod.
Enhancement: Added a new check for a TypeGuard or StrictTypeGuard function that does not have at least one input parameter.
Bug Fix: Fixed a bug that resulted in a false negative when bidirectional type inference was used for a list expression and a list entry with an incompatible type is present.
Enhancement: Updated typeshed stubs to the latest version.
Enhancement: Added support for x[K] is V and x[K] is not V type narrowing forms.
Enhancement: Added support for the tentatively-accepted PEP 649 (deferred evaluation of annotations) in Python 3.12.
Bug Fix: Fixed a bug that resulted in a crash within the document symbol provider when a "naked" decorator is present.
Enhancement: Added provisional support for draft PEP 702 (marking deprecations using the type system).
Published 1.1.288
Bug Fix: Fixed a bug that resulted in a false positive error when accessing __required_keys__ and __optional_keys__ class variables from a TypedDict class.
Enhancement: Added support for type guard forms x is ..., x is not ..., x == ... and x != .... Support for these were recently added to mypy.
Enhancement: Added support for NoneType to be used in an isinstance type guard or match statement.
Bug Fix: Fixed a bug that resulted in a false positive when using heavily-nested call expressions that target overloads. The speculative type cache was not storing information about whether the type evaluation resulted in errors, so incorrect overloads were being chosen in the cached path.
Bug Fix: Fixed a recent regression that led to a false positive in certain cases when a call to a generic function was made within a loop.
Bug Fix: Fixed a bug that resulted in a false positive error in certain cases when using PEP 695 type parameter syntax.
Bug Fix: Fixed a bug that resulted in an incorrect type evaluation when calling a constructor on a class that uses new PEP 696 TypeVar defaults and provides an __init__ but no __new__.
Bug Fix: Fixed a bug that led to a false negative when comparing a function without a *args to a callable type with a *args.
Bug Fix: Fixed a bug in PEP 696 (TypeVar defaults) logic that resulted in a false positive error when a Self type was used within a generic method that also used a TypeVar with a default type.
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Bumps pyright from 1.1.287 to 1.1.289.
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Sourced from pyright's releases.
... (truncated)
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9a0820dPublished 1.1.289bc4381ePublished 1.1.288b78a9e4Push pylance changes to pyright (#4404)Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
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