The goat can't change facing direction by command which specifing the different rotation angles in tag "Rotation:[180f,xxf]".

All mobs can rotate by summon command which includes tags “Rotation:[180f,xx]” so they face north direction. However only goat can’t do it and still face south. Then I find the goat ONLY face south even though in any angle rotation tags by command. For example:

1.Print command “summon minecraft:sheep ~ ~ ~ {NoAI:1,NoGravity:1,Silent:0,PersistenceRequired:1,Rotation:[180f,0f],Invulnerable:1}” that sheep can face north.

2.Print command “summon minecraft:goat ~ ~ ~ {IsScreamingGoat:0,NoAI:1,NoGravity:1,Silent:0,PersistenceRequired:1,Rotation:[180f,0f],Invulnerable:1}”the goat STILL face south.

3.Even change angle “summon minecraft:goat ~ ~ ~{IsScreamingGoat:0,NoAI:1,NoGravity:1,Silent:0,PersistenceRequired:1,Rotation:[90f,0f],Invulnerable:1}”the goat can’t change facing directions anymore.