This document contains a draft amendment for changes to the Versatile Video Coding (VVC) standard (ITU-T H.266 ISO/IEC 23090-3). This amendment includes the support of an additional level of capability for the profiles that have previously been defined, thus expanding the range of application requirements addressed by the standard. This amendment also includes the support of two systems-related supplemental enhancement information (SEI) messages, for signalling of “green metadata” as to be specified in ISO/IEC 23001-11 and of an alternative video decoding interface for immersive media as to be specified in ISO/IEC 23090-13.