Tags give the ability to mark specific points in history as being important
4:4.10.2-1 experimental; urgency=low
4:4.7.4-2 unstable; urgency=low
4:4.7.2-1 experimental; urgency=low
4:4.4.1-1 experimental; urgency=low
4:4.3.4-1 unstable; urgency=low