when arguments are cells clear the locals slot (backport of #17927)
null merge 3.3 from backport
Misc/NEWS: Add 3.3.3 section and move entries made after the 3.3.2 release
to the new section.
- Issue #17754: Make ctypes.util.find_library() independent of the locale.
- Issue #17754: Make ctypes.util.find_library() independent of the locale.
- Fix typos in the multiprocessing module.
- Fix typos in the multiprocessing module.
post-release update.
null-merge from 3.3
hide the __class__ closure from the class body (#12370)
complain about "global __class__" in a class body (closes #17983)
null mege 3.3 with fix not applicable here