Two weeks ago I posted that there was a new opt-in beta available with a bunch of new content, QoL improvements, bug fixes, etc. Since then, I've released 3 patches to fix various issues players have identified in it.
At this point around 500 players have played at least some of the updated build and there haven't been any major issues reported. So barring any surprise problems, I plan on promoting Kepler 25105 to the default branch in the next week.
If you want to switch to the beta branch now, or want to read a preview of the changes see this discussion post.
Until then!
- Kevin