Please read the pinned post on creating new biomes and dimensions. Remember that individual items, mobs, and structures should still go in their own categories - this is not a category for entire updates.

Vote for an existing idea or New post

5votes
Basalt Spikes Biome
2votes
Alpine Meadows
4votes
14votes
a biome update
9votes
Scorched forest
3votes
void ghost sanctuary
1vote
3votes
Ender Property
3votes
deserted island - the new biome!
3votes
3votes
the true end dimension
12votes
Purple end biome
2votes
Obsidian Wasteland
4votes
Crying Forests
7votes
minecraft earth buttercupcow in minecraft
1vote
New rare trees biome in the overworld.
0votes
Maps Where Biomes are Islands
2votes
Swamp ore spawns
1vote
Valley Biome generation
3votes
Change to the Warped Forest
9votes
Spider cave
7votes
1vote
7votes
New biome above the Nether
6votes
Farland Garden: A new end biome
2votes
deeper biomes