If you put the glass block next to the water, at some angle the water haze is not rendered

just noticed closed PR about that, sorry

Suggestion:
Also noticed that water bumps are rendered even if there are transparent blocks directly above the water (Any blocks, I suspect). It looks, of course, not very good when waves are layered on ice or glass

the water not rendering is because sodium has no translucent sorting. thats it. i cannot fix it.

not to fear though, the next major release of sodium will have translucent sorting and it will stop happening.

i can't detect the situation of waves being under ice or something, so... not sure i can do anything about that.