The bug
When breaking tall seagrass, the top seagrass breaks too, but creates for a moment a air block. The expected behavior is for the seagrass to change to water, similar to how kelp behaves.
MC-132331
Breaking tall seagrass creates air
Resolved
Duplicate
5
(Unassigned)
Confirmed
tall_seagrass
Minecraft 1.13-pre5, Minecraft 1.13-pre6, Minecraft 1.13-pre9, Minecraft 1.13-pre10, Minecraft 1.13, Minecraft 18w30a, Minecraft 1.13.1-pre1, Minecraft 1.13.1-pre2, Minecraft 1.13.1
Retrieved
Confirmed for 1.13-pre8