Added enchantments to Bows
New Golden Apple recipe (Uses gold nuggets instead of gold blocks)
56 new language translations, including fictional ones such as Pirate
Slightly smoothed color transitions between biomes
Added beaches
Biomes are slightly more varied
Reduced brewing time to 20 seconds
Added Spawn Eggs to creative (the colors of the eggs even look like the mobs)
Added world type options (currently only super-flat and default)
Removed collision box from ladders
Sheep eat Grass, converting them to Dirt, and regain their Wool again
Fixed collision box on fence gates
Walking on Crops no longer tramples them
Magma Cubes now drop Magma Cream
Bug fixes:
Fixed "Sniper Duel" achievement
Fixed Powered Rail Non-Depowering Bug
Fixed Powered Rail Failure-to-Update on Placement Bug
Bugs:
Major crash bug in the loading screen for some users