Published 1.1.316

Note: This will be the last version of pyright published for the next couple of weeks. Responses to bug reports and questions may also be delayed over the next few weeks.

Bug Fix: Fixed a bug in the new - command-line feature. This addresses

Bug Fix: Fixed another instance of a false positive reportMissingTypeArgument error when a generic class is passed as the second argument to isinstance.

Enhancement: Added support for bidirectional type inference when using a dictionary expansion and a dictionary literal expression for an argument corresponding to an unpacked TypedDict **kwargs parameter.

Bug Fix: Fixed bug that resulted in incorrect type evaluation when a generic callback protocol was invoked in a nested manner.

Bug Fix: Fixed a bug that resulted in a false positive when passing a class to the defaultdict constructor. If an unspecialized class type is used as a upper or lower constraint within the constraint solver, we now use default type arguments (typically Unknown) rather than leaving these type arguments unspecified.

Behavior Change: Modified the signature of the synthesized get method for TypedDict classes so it more closely matches the signature (and therefore the behavior) of the get method in dict.

Bug Fix: Fixed regression that caused crash within certain doubly-nested loops.

Bug Fix: Fixed a bug that results in a false positive error when attempting to assign a class to a Callable type when the class is generic and the constructor includes class-scoped type variables in its parameter annotations.

Bug Fix: Fixed a bug that led to a false negative when a generic class with called its own constructor using its own type parameters as type arguments.