so recently, I've been playing with how the bubbles interact with boats. Magma blocks act as you would expect. if a boat it on top of a column to long, it sinks, but Boats are much more interesting. if a boat sits on a soul sand column for approximately 3 seconds, then it will shoot 20 blocks into the air. Currently it's glitched so that if a player's in the boat it won't launch, but with mobs it will shoot up. I've already created an elevator using this mechanic, so i thought i would bring it up
Also now that 18w08a is here, I've added some new sections about the new ocean biomes and underwater caves and ravines.