Today's update brings a couple changes:
1. Disabled items and disabled professions in config.yml are no longer case-sensitive. Adding "Librarian", "librarian", or "LIBRARIAN" will all work now.
2. Added left/right/both side matching for trade overrides, so you can apply an override to trades that only have an item on the left or right side of a trade. For example, flint can be sold to or bought from fletcher villagers, so you can have different settings for each of those trades like this:
Code (Text):
Overrides:
flint_left:
MaxUses: 8
flint_right:
MaxUses: 1