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
15866	get_model() and get_models() can return models that are not in INSTALLED_APPS	Carl Meyer	Carl Meyer	`register_models()` does not check if the app is present in INSTALLED_APPS, and so importing a models.py file will cause that apps' models to be available via `get_model()` or `get_models()`, even though the app is not installed (meaning it has no database tables, so actually using those models is almost certain to cause a database error).	Bug	closed	Database layer (models, ORM)		Normal	fixed			Accepted	1	0	0	0	0	0