The makers of SONAR are always at par when it comes to improving their features, making it more user and environment friendly. The 2017 update is no different. They have made resizing easier, and cleaned up the excess take lanes. Aside from that, instead of adding 5, or 10, or even more new lanes per track, we’ve simplified the process by reusing existing take lanes.
These are only a few of the new unique features of the update.
To know more about this, read here: http://blog.cakewalk.com/new-comping-features-in-sonar/