How different versions (5/6/7) work?
From what i know v5 is the well established (LTS?) version with all of the feautures?
V6 is a newer version developed from scratch with many of the v5 feautures missing?
So what is V7? is v7 direct continuation of development of v6?
Are any feautures that exist in V6 are missing from v7?
In the future which versions will continue receiving updates/bug-fixes?
Where can i find a FULL comparison of features existing/missing between v5/6/7?