Barely Default Data Pack

Possibly the last update before our next major release:

• One new enchantment, knockup
• Knockback and gravity enchantments can be applied to axes, maces and hoes
• Added recipes for craftable mushroom block types and infested stone block types
• Necromancer, drowned necromancer and nameless one minions only wear helmets and leggings
• Increased the spawn chance of spider queens in spider caves
• Fixed the attributes of the corrupted ladle
• Fixes to some advancements