Not sure what needs to be written here. I just spawned a wither skeleton / zombie pigman in a lake filled with fences.
MC-106172
Wither Skeleton / Zombie Pigman emits a constant hissing sound despite not being on fire when standing on a submerged fence
Resolved
Fixed
1
Confirmed. I suspect this is caused by MC-26690 as the skeleton bobs out of water and then gets lit back on fire.