The release notes for Grails 1.2 (http://www.grails.org/1.2+Release+Notes) say that you should be able to mix Grails-style controllers and Spring MVC-style controllers in a Grails app, but I can't get this to work. I started by creating a new Grails app with all the defaults and adding one Grails controller that looks like this: package com.example.test class GrailsController { def test = { return