I installed 1.21.8 and reproduced the old behavior in a test world. Not only do the mobs immediately spread out, they continue to jostle each other as they randomly move around. In 1.21.10 they remain completely static.
Kevin Krumwiede
I installed 1.21.8 and reproduced the old behavior in a test world. Not only do the mobs immediately spread out, they continue to jostle each other as they randomly move around. In 1.21.10 they remain completely static.