New features:

Crafting recipes:

The iron armor recipes now craft chainmail armor instead.

!crafting recipe showing new chainmail armor recipe.

To make iron armor you'll need to take a chainmail armor piece and suround it with iron ingot.

!crafting recipe showing new iron armor recipe.

Advancements:

Adds one new advancements obtained when crafting a chainmail armor piece.

Bugfixes and tweaks:

Fixed a bunch of issues with some recipes not working.