Tags give the ability to mark specific points in history as being important
release 49.0.2623.87-1~deb8u1
release 49.0.2623.75-1~deb8u1
release 48.0.2564.116-1~deb8u1
release 48.0.2564.82-1~deb8u1
release 47.0.2526.73-1~deb8u1
release 45.0.2454.85-1~deb8u1