I am glad to hear that you enjoyed the game so far. There will be version 2.1 which focuses on Drengar System and Khelara and then maybe there will be a version 2.2 as a wrap up.
I have a lot of requests for specific features and probably could add a number of additional versions after that but as I've been developing that game for almost 2 years now, I'm looking forward to wrapping it up :)
The content of 2.2 is not fully fixed yet, so some of the things you mentioned may come up as well.