Databricks CLI is marked Legacy for versions below 0.17 and the versions above 0.20 are marked Public Preview. I can see documentation for both of these separately. I am developing a new project and would not want to use legacy options, and would not use the Public Preview until it is GA. How do I go about approaching these versions. Should I just continue with 0.20 versions with expecting it to be GA, but what would be the timeline?