We have (finally!) a new release for you today. Despite the long delay, not an awful lot has happened; this release is primarily about bringing us up to par with Linden Lab's official viewer.
In particular, this build includes support for the new Server Side Appearance, and you should therefore update immediately; baking is going to stop working very soon if you don't.
Additionally, a note on RLV. Unfortunately, we have had to take the decision to remove RLVa support. By its nature and by necessity, RLVa is an extremely invasive patch. We do not have the resources to maintain this code, and it is the primary reason for our lack of updates recently. We hope that this removal enables us to produce more frequent updates going forward and apologise for the inconvenience.