Not yet.
Currently they havent even announced CBE2.
Idk if its Trion or what but coming from the wonderful WS PR i may be biased but this company is extremely poor at communicating with the community.
They've made like 2 forum posts since the first event ended and a tweet amounting to "tba"
I bought into the Alpha though so not entirely affected by the beta dates I guess, outside of figuring out best routes for things on a new server.