The structure of models will not change between the 1.0.0 and 1.0.4 releases. Beyond that, there is no guarantee that API and structure of models will not change in further releases.
With release 1.0.4, strings in all plug-ins and features will be externalized and are available for translation through Eclipse Babel.
Eclipse Code Recommenders requires JRE 1.6 or higher. It does not contain operation-system or architecture-specific code.