Is the weathervane ready for implentation?

I have a VTOL system based on 1.8.0 that could really use the new weathervane function in the beta.
I see that weathervane is available in the beta. Is it tested enough to merge into my build?

@Ray_Gamero Yes, we tested it quite well and would love to hear your feedback.
Generally it performs much better than the old style weathervane that was in PX4.

Thank you. I will merge it in.
Looking at the code on how it works in Mission mode. It seems to be only called by the Manual position control module and the obstacle avoidance module. I am assuming that it works by the mission controller using the position controller and therefore it will weathervane in Mission mode.
Am I correct that it works in mission mode and that mission mode is calling weathervane from the position controller module?