we currently preparing 2.6 release which will include a lot of major changes. You might have noticed that it is taking us quite some time to get it out of the door and all this is mostly due to complete redesign of frontend as well as some other parts.
This week we are focused on making sure current themes work correctly and performance optimizations. Once that checks our we are going to make it public. You can also always check it yourself in our development branches on github. So far it expected to be officially launched sometime this week.