New Feature: Added "reportUntypedNamedTuple" config switch for reporting the use of "namedtuple", which is an untyped version of "NamedTuple".
New Feature: Added type inference support for list comprehension statements.
New Feature: Improved type inference when indexing into a tuple type with a constant integer index. It now uses the appropriate type for that tuple entry if it's known.
Bug Fix #101: Type inference engine now infers a return type of Generator[Y] for generator functions rather than Iterator[Y].
Bug Fix: Fixed bug that masked type checking operations for certain built-in types like List and Dict.
Bug Fix: For statements now allow iterators that provide __getitem__, as per PEP 234.
Bug Fix: Fixed an issue where classes defined with NamedTuple were not providing correct type checks.
Bug Fix: Fixed bug in completion handler that caused completion recommendations to appear when pressing period within a comment.
Bug Fix: Pyright was failing to search beyond the first search path when using fall-back paths from the python interpreter.