on a server, if you'd change your MAX_HEALTH attribute to more than 20, leave and then join the server, the hearts would bug out and become empty. This is just visual though, because if you would take damage or gain saturation they would be all full again.
MC-255717
MAX_HEALTH hearts wont update
Resolved
Duplicate
0
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We're tracking this issue in MC-17876, so this ticket is being resolved and linked as a duplicate.
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