Java Edition 15w42a

15w42a introduces two new enchantments and a new block, plus improvements to boats.

Additions

 * Enchanting
 * Frost Walker
 * Creates frost blocks when walking over water.
 * There is a level I and II.
 * Level I creates a circle of frosted ice around the player with a radius of 2 blocks.
 * Each additional level adds 1 to that radius.
 * Can only be found.


 * Mending
 * Allows items (armor/tools etc.) to stay durable, at a cost.
 * Any experience collected while holding the item repairs it instead of going to the experience bar.
 * Can only be found.


 * Blocks
 * Frosted Ice
 * Created when using "Frost Walker" enchantment.
 * Cannot be obtained in inventory, not with silk touch, not with commands. (Can only be placed using /setblock)
 * Despawn after a few seconds.
 * To be exact, they have 4 stages (blockstates: ). Still decay with randomTickSpeed set to 0, but a higher number will make them decay faster.
 * You need to be on ground to initiate the freezing effect, while submerged in water or while in air, water does not turn into frosted ice.
 * Does not generate frosted ice if there is an entity submerged with that water block, such as a boat or a creeper.
 * Flowing water will also turn into frosted ice, making one bucket of water enough to make an infinite water source. (You only need to walk on the same level as the flowing water to turn it into frosted ice and wait until it unfreezes.)

Changes

 * Anvils
 * Renaming an item does not increase the RepairCost for a future repair/rename anymore.


 * Boats
 * Improved speed and handling


 * Brewing Stand
 * Requires blaze powder to be able to use
 * One piece of blaze powder allows for 30 ingredients to be brewed in the brewing stand (tag: ).
 * To be exact, it removes 1 from fuel (1 blaze powder = 30 fuel) everytime you put an ingredient in. (If you take it out and put it back in, it takes another fuel)
 * Can be automated by putting a hopper feeding in the side of the block like water bottles

Fixed bugs
{fixes|fixedin=15w42a


 * dev
 * 83897| Enchanted Books found in chests or fished don't have enchants.
 * 89127|
 * 89915| Chunks don't load when you are in a boat/minecart.
 * MC-90013| Excessively slow boats.

}}
 * prev
 * MC-89923|: No AI Mobs from Natural Mob Spawners.
 * MC-90099| Player flying with Elytra has incorrect hitbox.
 * 89975| Elytra stationary while sneaking.