Java Edition Beta 1.8 Pre-release

Beta 1.8-pre1 is the first pre-release for Beta 1.8.

Additions

 * Biomes
 * Added Extreme Hills biomes.
 * Foliage tree and grass color based on Taiga biomes.
 * They were generated as part of the terrain generation algorithm.

Changes

 * Debug Features
 * and change time, forward and back respectively.
 * Biomes
 * Removed technical biomes:
 * Beaches
 * Gravel beaches
 * Removed biomes:
 * Seasonal Forest
 * Rainforest
 * Shrubland
 * Savanna
 * Tundra
 * Redesign biomes:
 * Redesigned Swampland biomes.
 * Foliage tree and grass color of Swampland biomes were look more greener than before.
 * New tree type were generated differently compared to normal tree, such as shallow trees with vine and they also can be generated in water.
 * Under the seafloor will generate clay, sand and dirt of water.
 * Changes biomes:
 * Changes to Taiga biomes.
 * Taiga biomes were generated without snow and ice
 * Changes to Ocean biomes.
 * They generated almost infinitely.
 * Seafloor in the Ocean biomes will generated with clay, sand, dirt and rarely gravel instead of only dirt.
 * They were generated as part of the terrain generation algorithm.
 * Biomes were generated much bigger and flatter.