github microsoft/pyright 1.1.252
Published 1.1.252

latest releases: 1.1.384, 1.1.383, 1.1.382...
2 years ago

Bug Fix: Fixed a false positive error when the special form Unpack is used in a context other than a type annotation.

Bug Fix: Fixed bug that resulted in a crash (due to infinite recursion) in reference provider under certain circumstances involving symbol renames.

Enhancement: Added check for a dataclass member that lacks a type annotation but is assigned a field descriptor. This combination results in a runtime exception in the dataclass implementation.

Behavior Change: Increased maximum number of declarations (assignments) to consider when inferring the type of an unannotated variable. It was previously 16, but it is now 64.

Bug Fix: Fixed bug in lambda type evaluation so it properly detects and reports when its type is incomplete due to recursion.

Bug Fix: Fixed regression in code flow analysis that depends on NoReturn call evaluation.

Bug Fix: Improved handling of calls to overloads that return NoReturn. If all overloads are annotated with NoReturn, the call is now evaluated as NoReturn. Previously, only the last overload was considered.

Bug Fix: Fixed bug that causes false positive when the evaluated type of a default argument used within a base class must be specialized for a derived class.

Bug Fix: Reduced the max number of recursive inferred function return results from 16 to 12 to address a crash (stack overflow) that appears in the pylance telemetry.

Don't miss a new pyright release

NewReleases is sending notifications on new releases.