I can confirm that the new 2.3 version seems good so far for me when I use the Abyssal Depths 2.0 mod on top. Env 2.2 crashed on me constantly (even with SteelVikings coastline fix) when going in and out of time compression. I just completed the tutorial and my first patrol without a hitch.

I couldn't get through the tutorial without a crash before. So thank God, my environments look great again. Now to implement that fog tweak.