Why the is no long changelog as before? It was very helpfull. Only changef from 1-2 version - it not helpfull 
Please post longer changelog ROS versions - minimum from last 10-15 versions.
Return Please historical changelog. Where can I see full full changelog? It was very convenient.
You may try this:
http://www.mikrotik.com/download/changelogs/
godlike, thank you so much!