Minecraft wiki entry for Parity_issue_list, associated text: Makes the player float up or down slightly if the eye level of the player ends up being at the height of the water/lava during creative flight.
Underwater brightness are much brighter than in Java Edition.[71]
Water has different colors for every biome, rather than only in ocean biomes.[72][feedback 15]
Water color is not hard-coded. Texture color, underwater fog color and fog distance are defined in a JSON file.
Still water displays a still water texture at the sides of glass blocks, instead of just a solid color.
Still lava correctly displays a still lava texture at the sides of glass blocks, instead of a downwards flowing texture.