In Customize World Settings the option depthNoiseScaleExponent
does nothing. In the program it is passed to a bouncer function for generating noise octaves, but the bouncer function doesn't pass it through.
Applies to all versions that include "Customize World Settings" options.
MCP 9.35 rc1 name of the mentioned method is
net.minecraft.world.gen.NoiseGeneratorOctaves.generateNoiseOctaves(double[], int, int, int, int, double, double, double)
(last parameter isdepthNoiseScaleExponent
)