id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
31876	UserManager._create_user does not respect USERNAME_FIELD	Andrew Zhou	nobody	In the default UserManager, create_user and create_superuser do not respect USERNAME_FIELD.	Bug	closed	contrib.auth	3.1	Normal	invalid			Unreviewed	0	0	0	0	0	0