Hi Mojang, I don't know if it is bug, but look: Horse, Donkey and other when they walk, so have a lag.
Here is video: http://www.youtube.com/watch?v=aTx8Gi3tNVk
MC-17847
When horse, donkey and other walk, so have a lag
Resolved
Invalid
1
Is this still a concern in the current Minecraft version? If so, please update the affected versions in order to best aid Mojang ensuring bugs are still valid in the latest releases/pre-releases.