I dont think so..
The latest I had was 2.18, eventualy i just got rid of rosey itself. I dont use it anymore. I have installed a different launcher which is way better.
by the way, why are you looking for a newer version?
I guess it might come out with ICS ROM from HTC dev.
Micromax Canvas 2 Plus
A110Q Jellybean 4.1.2 Stock, Will be rooting soon.