I am having an issue where liquids all become invisible. It has happened in both new games I've tried on the new job preview update. I've put in 100 or so hours on the tubular live update without this issue.
It "sticks" to the game save, if I load to a prior spot before it happens, they come back. If I save after they get invisible and reload after a game restart or pc restart, they are still invisible. It applies to, at minimum, water, polluted water, and the "wetness" of an algae pile.
Unfortunately I have not been able to narrow down an action if any that causes it.