To clear things up a little: we have a major upgrade in the pipe. It is announced to be published on Jul. 4th. It will cover all features others (like Dash) are only dreaming about. Currently we are cooperating with mining pools to make sure they can actually create all the blocks we are going to accept.
At a glimpse this means we are supporting of course everything that Bitcoin does like SegWit and additional features we ported from Dash like the governance system. The difference is, ALL functionality is based on scripting which allows conditional transactions on every layer of the network. Masternodes and proposals can all be paid out based on ANY script.
Chaincoin - just make things better.