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
28788	Add support for Model.clean_<fieldname>	Jonas Haag	nobody	"`Form.clean_<fieldname>` should have an equivalent in models, `Model.clean_<fieldname>`.

I've implemented a proof of concept here: https://github.com/django/django/pull/9336

I'm not sure about backwards compatibility; we certainly don't want surprising calls to model methods that are called `clean_XXX` by coincidence."	New feature	closed	Database layer (models, ORM)	dev	Normal	wontfix			Someday/Maybe	0	0	0	0	0	0