Refer to the document : Migrating an Environment Using a Database Clone

Ref: http://www.outsystems.com/goto/technote-database-clone-60

Is this still relevant in Outsystem 6.0?

or is there a better way to do it?

Hi Richard,

This process of environment migration is valid for the OutSystems Agile Platform 6.0, and it is the better way to do it :)

Thanks!