Cycles Baking Displacement Mapping ?

Hi , I am relatively new to Blender and was wondering how one would go about baking a displacement map onto an object using the new cycles baking function ? In Blender internal there is a clear displacement option but in cycles that does not appear to be one. Does that mean that there is no function for cycles or is it under a new name ?

Cycles baking options
Just switch over to Blender Render

here’s a tutorial…