Design Studio 1.6 Info Charts support on XS engine?

Hi, we're building a Design Studio app on DS 1.6, which has the new features of Info Charts/Filter lines, etc.  We want to publish the app on the HANA XS engine (Preferences > Startup mode : SAP HANA).  However, when I go to import my local app (with Info Charts) into DS on XS engine, it says those components are not supported by the XS engine.  Does anyone know if we're missing any DU on the HANA side or is there no support for those features on the XS engine yet?

I've tried searching online for anything regarding Design Studio XS engine info charts, and there doesn't seem to be any information there.  here's the error screenshot when I try to import in DS on HANA startup mode

Thanks