goody2shoos
Assigned
No issues.
Reported
MC-97430
Horse jump bar loses transparency in 3rd person
Duplicate
MC-97423
Horse temporarily stuck in jump animation if dismounted
Fixed
MC-97217
Weird placement of player while riding an entity after swimming with elytra
Awaiting Response
MC-95839
Left hand placing block not held
Awaiting Response
I had a similar issue where my simple piston trampoline contraption didn't work until I got rid of all the duplicated slime blocks.