Coding wise there is mostly under-the-hood stuff, that has been worked on:
-Some optimization
-A new check if the player is in water (arma is weired with water!) which should fix the reverse goggle bug/keep diving goggles and the overlay visible even on the surface more reliable.
-Goggle randomization should be fixed for vanilla and every mod that refers to it.

This weekend will be a MP testing event and if everyting goes well, the update will be pushed.