From Per Davidson:
The Change Lists that get built on tables in Data Prep Studio are included in the Workspace when you save it there. By that they are also included in the Workspace when you upload and use it in the Automator. However, there is the option to remove a Change List (or selected parts of it) when it is included in a Workspace within a Visual Process definition. You find the Change List by expanding the load plans on the properties panel for your Workspace. Additionally, you can choose to override the Change List included in the Workspace using another Change List you have uploaded to the Automator.