astroid 2.6.3

on Python PyPI

Added If.is_sys_guard and If.is_typing_guard helper methods

Fix a bad inferenece type for yield values inside of a derived class.

Closes #1090

Fix a crash when the node is a 'Module' in the brain builtin inference

Closes PyCQA/pylint#4671

Fix issues when inferring match variables

Closes PyCQA/pylint#4685

Fix lookup for nested non-function scopes

Fix issue that TypedDict instance wasn't callable.

Closes PyCQA/pylint#4715

Add dependency on setuptools and a guard to prevent related exceptions.