Ok so I'm new to drone flying and have the new Mavic Air 2...downloaded the usermanual, watched numerous youtube videos about it, but it seems the APAS was changed to a different safety feature that I can find nothing about. I think there are 3 options, OFF, brake or fly around. The manual only talks about the APAS feature. Can anybody point me to some discussion on it? I searched the topic but couldn't find anything specific on it.