This document finished ICNRG Last Call at the end of October, 2019. Support from the RG participants for advancing this work was strong, and confirmed with a brief discussion at the Singapore ICNRG meeting. Last Call comments were received from Dave Oran and Martin Reed. Their comments, with the exception of a small editorial correction by Martin, have been incorporated in the current draft. (The ICNRG chairs determined that rather than delay, the editorial corrections can be incorporated after IRSG review).
Both commenters have confirmed that they are happy with the resulting document and support progressing to IRSG Review.
Note that there is an IPR disclosure on this document. See https://datatracker.ietf.org/ipr/3702/. However, the RG participants did not see any barriers based on this to continuing to advance the document to publication.