Change Log Whitelisted API

HI ,

we are trying to build a report where the changes done a user will be displayed. Is there any whitelisted API which can give the change documents / change log ( Similar to CDHDR / CDPOS in on-premise edition ). we explored certain whitelisted API from SAP_COM_0105 however they do not return any records

Any help is highly appreciated

Regards

SHirish