Glass flickers when other glass is behind it

Verification builds: RC 1.4.1.0 891562

Summary:
Glass blocks behind other glass blocks appear to flicker between showing the glass closest and glass behind it

Impact:
Produces a unpleasant rendering visual affecting the player's experience.

Repro Steps:

1. Load mcworld of Elf Patrol, obtained from Quinn or Greg
2. Place the three "batteries" within the Dropper, the purple block with a yellow lightening bolt, in front of the player (example is attached)
3. Move back about 10 blocks and observe the glass block structures being spawned in

Observed Results:
Glass is rendered incorrectly. Glass further away can be seen through the closest glass

Expected Results:
The glass texture should always render the glass closest to the player

Screenshots/Videos attached:
link to video showing the bug
Ask Quinn or Greg for the world from the mco-noxcrew channel on slack.