The course calendars should be regarded as dynamic; as of 06/10/16, it is still a bit preliminary, but there should not be any major changes forthcoming.
Please do not print a calendar two months in advance and assume that nothing will change. You should consult the current calendar each week, just to make sure that nothing has been changed. Any calendar changes will be posted as quickly as feasible. Every effort will be made to stay on track with the calendars as posted, but you are responsible for knowing all quiz and exam dates.