Affects Version/s: Minecraft 18w16a
Fix Version/s: None
In the new snapshot series trees appear to spawn closer together. This is not a bug.
However, most villages in biomes with trees appear to be overgrown with trees.
Trees spawn in the middle of paths, houses, wells, etc.
Example: Village at 1056, -1292 in a world with seed "18w16a"
(I generate a new world for each snapshot I play.)