Pyright

New Feature: Added more flexible file-level overrides for config settings. You can now specify individual config settings in a pyright comment. See documentation for more details.

Bug Fix 132: Fixed code flow logic used for try/except/else statements so it properly handles returns from all paths.
Bug Fix: Fixed bug in type analyzer's handling of variables declared within methods that are cleared within an enum class.
Enhancement: Improved error reporting for arg type mismatches. Parameter name is now included in the error message.

New Feature: Added logic to avoid unnecessary reanalysis of files when a file is deleted, added or renamed (e.g. when using git to switch between branches).
Bug Fix: Fixed bug in binary operator type checking that caused false positive errors.
Bug Fix: Fixed several bugs in path processing for include directories.

New Feature: Added new config settings "strictListInference" and "strictDictionaryInference".
Bug Fix: Improved error reporting for union type mismatches.
Bug Fix 124: Fixed path/URI parsing logic for Windows that resulted in import failures.
Bug Fix: Fixed bug in type analyzer where it wasn't doing proper type variable matching in some cases.
Bug Fix: Exit code of 0 is reported if only errors (not warnings) are reported. Thanks to higosh for the contribution!

New Feature: In the VS Code extension, added automatic detection and reporting of accessed local variables, parameters, imports, private methods and private class variables. They appear as "gray" in the editor.
New Feature: Entries defined in NamedTuple or namedtuple now work with the "show definition" feature in VS Code.
New Feature: Added "reportConstantRedefinition" feature, which reports any attempt to redefine a variable that is named in all-caps.
Bug Fix: Fixed code flow analysis bug relating to try/except/else statements.
Bug Fix 123: breakpoint function was being incorrectly excluded from the builtins namespace.

New Feature: Added "reportIncompatibleMethodOverride" config switch for reporting method overrides that are incompatible with the base class.
New Feature: Changed VS Code extension to use the root execution path of the project as the implicit include if no other include file specs are provided.
New Feature: Added support for the TYPE_CHECKING variable defined in typing.pyi.
New Feature: Added "--version" switch to command line - contribution by Oleg Butuzov.
Bug Fix 120: An import within a conditional statement was being reported as an "unbound" variable.
Bug Fix: Fixed issue where strict type mode was resulting in an indication that a local variable was unknown in some loops.
Bug Fix: When filling in missing type arguments for a generic class, use the specialized version of the TypeVar rather than Any.
Bug Fix: A "break" statement within a conditional statement was not being propagated up to the loop scope, resulting in incorrect code flow analysis.
Bug Fix: Improved type combining logic - literals are now elided when combined with non-literal of the same type.