cpython

gh-146080: fix a crash in SNI callbacks when the SSL object is gone (#146573)

gh-146090: fix memory management of internal `sqlite3` callback contexts (#146569)

gh-145876: Do not mask KeyErrors raised during dictionary unpacking in call (GH-146472)

gh-146004: fix test_args_from_interpreter_flags on windows (#146580)

gh-139003: Use frozenset for module level attributes in _pyrepl.utils (#139004)