New Internet Draft: The qpack_static_table_version TLS extension

Dear HTTP-BIS & TLS folks,
 
I have written a new Internet-Draft - The qpack_static_table_version TLS extension <https://www.ietf.org/archive/id/draft-hewitt-ietf-qpack-static-table-version-00.html> and submitted it via the IETF datatracker.
 
My colleague Rich Salz suggested I reach out directly to see if it makes sense and whether it's worth moving forward, or whether it's just not worth the additional complexity of a new TLS extension. 
 
If you/we feel that this is suitable as an RFC, Rich and Mike Bishop (who co-authored the original QPACK RFC <https://www.rfc-editor.org/rfc/rfc9204.html>) suggested that my vague "IANA should do X" should be replaced with something more concrete about creating an IETF/IANA registry for QPACK table entries.
 
I would appreciate any comments, positive or negative.
 
Many thanks,
 
Rory Hewitt