TypeError: datetime.datetime(2017, 3, 6, 19, 13, 16) is not JSON serializable occurs in python for warm_since and warm_for Let's move them all to same format.
TypeError: datetime.datetime(2017, 3, 6, 19, 13, 16) is not JSON serializable occurs in python for warm_since and warm_for
Let's move them all to same format.