Climate Control/Geographicraft

0.8.0 - fixed a bug in world with "SeparateLandmasses=true" which broke up landmasses into archipelagos. Altered landmass formations algorithms. Slightly increased the land proportions.

Also, bug fix for Mountain Chains = true in 1.11, and an option to turn GC on for custom worlds.

Since the formation algorithms have changed, you will get chunk walls if you update from earlier version and have turned off the chunk wall prevention system.