Conformance suite: Questionable tests in dataclasses_descriptors.py

How to extend `warnings.deprecated`?

Publishing conformance results as actual web page & linking to them

Spec/Conformance: subtyping callables with non-constant parameter mapping.

spec/conformance: function with TypeVar default and default argument used in context.

`generics_defaults.py` mandates that type checkers should allow a class that raises `TypeError` at runtime

Allow returning unions/intersections rather than `Any` for amiguous overloads.

[match-case]: `TypedDict` interaction with mapping pattern

Incorrect example of Protocol type check in documentation

[Conformance][RFC] Adjust `NoReturn` conformance test to model the spec more closely