Tags give the ability to mark specific points in history as being important
sbuild-0.65.2-1 (dist=unstable, urgency=medium)
sbuild-0.65.1-1 (dist=unstable, urgency=medium)
sbuild version 0.64.3
sbuild-0.64.3-1 (dist=unstable, urgency=medium)
sbuild-0.64.2-1 (dist=unstable, urgency=low)