cpython/Misc/NEWS.d/next/Library/2020-12-14-22-31-22.bpo-426...

At Python exit, if a callback registered with :func:`atexit.register` fails,
its exception is now logged. Previously, only some exceptions were logged, and
the last exception was always silently ignored.
bpo-42639: atexit now logs callbacks exceptions (GH-23771) At Python exit, if a callback registered with atexit.register() fails, its exception is now logged. Previously, only some exceptions were logged, and the last exception was always silently ignored. Add _PyAtExit_Call() function and remove PyInterpreterState.atexit_func member. call_py_exitfuncs() now calls directly _PyAtExit_Call(). The atexit module must now always be built as a built-in module. 2020-12-14 18:07:54 -04:00			At Python exit, if a callback registered with :func:`atexit.register` fails,
			`its exception is now logged. Previously, only some exceptions were logged, and`
			`the last exception was always silently ignored.`