With the recent Preview 1.19.20.23 version of the game, clouds have started to experience major rendering issues when flying around any given world.

Steps to Reproduce:

1. Enter any world with Ray Tracing on
   (You can use this pack to test the issue)
2. Observe the coulds while moving throughout the world (flying is ideal)

Observed Results:

The edges of clouds will being to render incorrcectly, or simply not render at all. Occasioally, the entirety of the clouds will jitter or appear/dissapear as well.

Expected Results:

Clouds should act as they do without Ray Tracing and as they did in previous versions of the game, moving at a constant rate and rendering correctly no matter the player's in game position.

Here is a video showcasing the issue