[issue26988] Add AutoNumberedEnum to stdlib

[Roundup Robot]

Roundup Robot added the comment:

New changeset 2e243f78720e by Ethan Furman in branch 'default':
Issue26988: remove AutoEnum
https://hg.python.org/cpython/rev/2e243f78720e

----------

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue26988>
_______________________________________