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
21477	Rename pre/post_migrate argument db to using	Anssi Kääriäinen	Denis Cornehl	All the other model signals have argument 'using', but pre/post_migrate have the same information (that is, connection's alias) in argument db.	Cleanup/optimization	closed	Migrations	dev	Release blocker	fixed		loic@…	Accepted	1	0	0	1	1	0