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
30812	Return a 304 if ETag is the same but Last-Modified has changed	Flavio Curella	nobody	split from https://code.djangoproject.com/ticket/29241	Bug	new	Core (Cache system)	2.2	Normal				Unreviewed	0	0	0	0	0	0