I'm using a trial ruckus cloud account. I think freeradius is returning the correct attributes on the accept but the authenticated user still ends up on vlan 1. I can't find any information in the documentation to say if ruckus cloud supports these attributes or not.
Dynamic VLAN assignment enable/disable checkbox is now available in Ruckus Cloud Wi-Fi. The control can be enabled to allow VLAN assigned by the RADIUS. If the checkbox, is disabled - manually assigned VLAN takes effect.