I'm glad that this idea Edit data directly in ViewData editor inside Service Studio got implemented, but it was implemented in a way that Service Studio lost a functionality that I use much:
- Dragging and dropping an entity attribute in aggregate make it appear in the list.
Why I used this so much? Because when you have an aggreagte that has lots of entities/attributes it is easier to hide all attributes, then drag and drop just the ones you want to be visible in the preview. When you try and do this on the latest version of Service Studio this funcionality is blocked:

Can you plese bring it back? Since I really want to use both functionalities.
EDIT:
Just a note if this take some time or never get implemented back: Service Studio 11.10.15 is the last version with this funcionality.