I saw the app buider it's not by default in Pentaho 8.0 but you can install from the marketplace.
But in Pentaho 8.1 it is not even available in the marketplace.
I made a plugin WAQE-EN - Jortilles wich is based in app builder. So it does not work in 8.1
How to get it back? is any way / plan about it?
All plugins based on app builder will fail ?