I think you are usin the 3.x branch.  We didn&#x27;t expect to get HN or Scobled so early.<p>Would you do a couple things:
1. Check out the 4.0 branch.
2. Go into assembly-sdk
3. mvn clean instal.<p>Now run the next generation version.  We are a few months away from having it fully stabilized, but many of the experiences you are seeking are in this branch.<p>We are running the JDT underneath inside of your workspace machine, and we have refactoring, debugging, find usages, etc in there.