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
11303	changed_data works incorrectly with BooleanField and NullBooleanField	Alexander Lyabah	nobody	if you are using BooleanField with attribute show_hidden_initial=True, the form will show inverse changed_data. If field is not changed it will show as changed, and added to form.changed_data. 	Bug	closed	Forms	1.1	Normal	fixed			Accepted	1	0	1	1	0	0