To keep the text in 8446bis and to avoid having people to read 8446 (and address the OPEN issues) in the IANA Considerations section - from IANA:
If you want to keep the old actions in the document, we’d like to see those
actions preceded by an introduction or sub-section (or more than one sub-section;
however it’s appropriate to structure it) that tells us what the new actions are
for this document.
To keep the text in 8446bis and to avoid having people to read 8446 (and address the OPEN issues) in the IANA Considerations section - from IANA: