Version 3.0: New design according to material design guidlines (Android 5.0+). New profile property to control other apps (send intent actions). Small bugfixes.
Version 2.2: Design modifications. Profile improvements: More than one app can be started/killed in a profile. New widget with transparent background. Profile list can be sorted.
Version 2.1: Correction of time rule misbehavior; occured only very rarely. New icons with content "vibration".
...