Upon drinking any type of potion the player won't have any particles around them. Except for the following potions.
Potion of Leaping II (1:30)
Potion of Swiftness II (1:30)
Potion of Healing II
Potion of Poison II (0:22)
Potion of Regeneration II (0:22)
Potion of Strength II (1:30)
Potion of Harming II
All textures are also missing on the potions except for the ones listed above.
Upon throwing down splash potions all particles appear black except for the ones listed above.
All tipped arrows appear as a black texture except for the Potion of Splashing.
Sorry about that, just noticed that the bug tracker finally loaded for me and showed the other ones about this issue.