Minecraft wiki entry for Development_versions, associated text: Added the 10 gravel + 1 emearld → 2-3 flint trade to farmers
Added the enchanted item trades to clerics (e.g. 1 iron pickaxe + 3 emeralds → 1 iron pickaxe with Fortune I).
Includes iron sword, iron pickaxe, iron axe, iron chestplate, diamond sword, diamond pickaxe, diamond axe, and diamond chestplate.
Added the 1 emerald → 5 arrows trade
Switched the 2 eyes of ender → 1 emerald to 7-10 emeralds → 1 eye of ender
Removed the 36- 63 rotten flesh → 1 emerald trade