For the last week, so just a few days before 1.17 and now into 1.17, every horse I attempt to tame that has naturally spawned in my survival Xbox One worlds, jumps only one block and at their max, two blocks. Everything else about them is normal, varying colors, speeds, etc., but every single one only jumps a max of two blocks. I've tamed probably 30 wild horses in this time on two separate worlds and they're all the same.
If I've put this into the wrong report section, please let me know. This is my first time on this website.
Closing this ticket since you have recreated it in the correct project.