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
9168	contrib.auth login for should accept an authentication_form parameter for alternate backends	Chris Beaven	nobody	"A more generic solution to #7507.

In my example, I want to use email addresses to log in with. But the current AuthenticationForm limits the username parameter to 30 characters. If the form was a parameter, the login view would be a lot more generic."		closed	contrib.auth	1.0		duplicate			Accepted	1	0	0	0	0	0