Even with '"Auto turret targets players": false,' I have players reporting that the turret is shooting their passenger. Its funny, but the players don't think so.

Search light doesn't work with it enabled.

I can confirm light no longer works. Maybe it can be changed to the same light as Attack Heli's? 

There's already a thread about the lights.
https://umod.org/community/mini-copter-options/53059-light-is-no-longer-bright-since-update

As for turret targeting, please confirm that this issue occurs with no other plugins loaded, then I will take a look. If it happens with other plugins, you'll need to narrow down which ones.