Java Edition 17w06a

17w06a is the first snapshot released for 1.12.

Blocks

 * Colored Concrete block
 * Colored Concrete Powder block
 * When it touches water, will turn into a concrete block.
 * Crafted using 4 gravel, 4 sand and a dye in a crafting spot. The recipe is shapeless.
 * Colored Glazed Terracotta block
 * Can be placed in 4 directions: North, South, West and East.
 * Made by smelting stained clay.
 * When placed down while facing the right directions, a repeating pattern can be created. For example, the white terracotta will create the pattern of a sun when 4 are placed down correctly.

General

 * Creative Inventory
 * Save toolbars in Creative Mode with / and load them with.
 * Can save up to 9 toolbars.
 * If you save an empty toolbar, it will clear the bookmarked toolbar and put back the 'informational paper' in the respective slot.

Blocks and Items

 * Updated the base color palette of Minecraft (affects things such as Banners and Sheep)
 * Updated textures for Wool blocks
 * More vibrant/saturated


 * Paintings
 * Will now try to place the largest possible in the available space it has.


 * Magma Blocks
 * Are now able to burn infinitely, like Netherrack.