I wanted to get content model info with all the types and properties through REST, but I couldn't find anything in the documentation for versions 5.2 and 6.0. However, I tested version 6.0 for Dictionary REST endpoint as in version 5.0 (http://docs.alfresco.com/5.0/references/RESTful-Dictionary.html) and it worked. I also noticed that some of the URL-s and parameters don't work. Is there a reason why this isn't documented? Is it a deprecated feature?