Tags give the ability to mark specific points in history as being important
kwin Debian release 4:5.20.4-2
4:5.17.5-3 unstable; urgency=medium
4:5.17.5-2 unstable; urgency=medium
4:5.17.5-1 experimental; urgency=medium
4:5.14.5-1 unstable; urgency=medium
4:5.14.3-2 unstable; urgency=medium
4:5.14.3-1 unstable; urgency=medium