Minecraft wiki entry for Development_versions, associated text: Now starts cracking upon losing health.
A sound plays on every cracking stage.
There are 4 stages, from uncracked to fully cracked, before the golem dies.
Can be healed using iron ingots.
A sound plays each time the golem is repaired.
One iron ingot restores 25 × 12.5.
It takes 4 iron ingots to repair an iron golem from 1 HP to full health.
Now only attack players with a very bad standing in a village after attacking a villager. Parity with Java Edition.