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
23756	Fall DST change breaks timezone.py make_aware	Mark Dineen	nobody	"make_aware calls localize with DST=None, which breaks with a AmbiguousTimeError when given naive date strings that fall within the 'fall-back' hour.  Example: AmbiguousTimeError: 2014-11-02 01:47:44.554654

Celety project has a very elegant solution at https://github.com/celery/django-celery/blob/master/djcelery/utils.py#L54-L62

I implemented this in my project to clear errors resulting from this years DST change.  When faces with making an assumption, it calculates both localized aware dates (with and without DST) and takes the min value."	Bug	closed	Utilities	1.7	Normal	invalid			Accepted	0	0	0	0	0	0