An application update descriptor to describe the updates to apply to a deployed application.
The name of the application to update.
The updated description (or null if the description wasn't updated.)
The updated distribution application descriptor.
The variables to update.
The variables to remove.
The property sets to update.
The property sets to remove.
The replica groups to update.
The replica groups to remove.
The server templates to update.
The ids of the server template to remove.
The service templates to update.
The ids of the service template to remove.
The application nodes to update.
The nodes to remove.