Hey, I want to fork the thread where we are mentioning that 2.2 -> 5.0 would be cool to support.
I was involved in checking that offline upgrades from 3.0 to 5.0 work and fixed few issues along the way (1), hence I can imagine that supporting 2.2 -> 5.0 would be basically the same thing just on steroids and more involved? Anyway, having a stab into this is not useless at all, I will at least go deep into the upgrade stuff I have never given a lot of thought to which is good learning experience. Any tips where to start? Was any progress done by anybody already in this matter to not start from zero? (1) https://issues.apache.org/jira/browse/CASSANDRA-19002 Regards
