Java Edition 14w06a

14w06a is the 6th week snapshot released in 2014.

Changes

 * Added an optional hotkey to show outlines on players whilst spectating
 * It’s now possible to spawn in ItemEntities that can’t be picked up (PickupDelay=32767)
 * It’s now possible to spawn in ItemEntities that won’t expire (Age=-32768)
 * Added an extra argument to /effect that will hide particles
 * Statistics for items/blocks can now be referenced per name, instead of ID
 * Added new objective criteria ‘trigger’, and a command /trigger to use with them (intended for tellraw links)
 * Added the ability to reset a single score on a player through /scoreboard
 * Added new objective criteria for team-specific kills (teamkill.red, killedByTeam.blue)
 * Added the ability to iterate over every scoreboard player with * in /scoreboard commands
 * Added data tag to items to allow placing of certain blocks against other blocks in adventure mode (/give @p stone 16 0 {CanPlaceOn:["minecraft:diamond_block"]})
 * Added data tag to items to hide certain parts of the tooltip (HideFlags, bit field of 1/enchantments, 2/modifiers, 4/unbreakable, 8/candestroy, 16/canplace)

Fixes

 * – Plants don't cause an update when the block beneath is broken/light level changed
 * – walkOneCm stat doesn't accurately measure distance
 * – /clear fails on strings containing spaces
 * – @a, @p, @e or @r doesn't include dead player
 * – Hearts, food, armor and crosshair are the wrong color (overlay) when holding certain items.
 * – Chunks not loading for mob camera view
 * – Breaking barriers create lava and water particles
 * – Reticle (Now Hitbox) Appears on Tile Entities In Spectator Mode
 * – Cannot open minecart with chest in spectator mode
 * – Texture Issues With Invisible Slime
 * – Can control minecarts in Spectator Mode
 * – The head of the sheep is bugged
 * – When certain mobs take damage, the red damage indicator is not displayed properly.
 * – Tools and swords are to high up on the arm in 3rd person mode
 * – Trapped chests display triple chests in spectator mode.
 * – Item Frames, Knots and Paintings displaying void particle
 * – "flyingSpeed" flood in the dev console when flying in gamemode 1 and 3
 * – Spectating baby zombies has wrong eye level
 * – Item Repair Duplicating Item
 * – Cardinal direction in debug screen change with mouse while spectating a mob
 * – Zombies and Zombie Pigmen do not show holding items
 * – testfor NBT parsing error
 * – Can see the item name when pressing hotbar shortcut key in spectator mode
 * – Attempting to use a post-processing effect crashes on old Mac hardware

Refrences
pt-br:14w06a