Axolt hability to remove mining fatigue and heal the play doesnt work

hello i foud twoo bugs ,When you put and place an axolot in bucket he change color this bug is not resolve in new snapshots and the line who tell axolot regen players and remove mining fatigue when you kill a mob who attack the axolt those tho things doesnt work in new snapshots thanks to see this commentary for those two bugs you do amazing work with caves and cliffs update big tanks for all devs 

 

for the screen i keep the same axolt but when i put him in bucket he was brown and when i replace he became a yellow axolot