Enhancement: Added code to detect except clauses that are unreachable because their exception types are already handled by previous except clauses.
Enhancement: Added type validation for custom metaclass keyword parameters specified in the metaclass's __new__ method.
Enhancement: Added type validation logic for dataclass __post_init__ method.
Bug Fix: Fixed bug that results in false positive error when class declaration arguments are evaluated out of order.
Enhancement: Updated typeshed stubs to the latest version.
Enhancement: Added support for Required and NotRequired type annotations in alternative syntax form of TypedDict.
Behavior Change: Changed overload implementation consistency check so it doesn't require the implementation to include a NoReturn if one of the overload signatures returns a NoReturn.
Bug Fix: Fixed a bug that resulted in a false positive in the overlapping overload check, specifically when a later overload used a type variable in a parameter annotation.
Enhancement: Added type checking support for functools.total_ordering.