WCAG 3 Explainer to FPWD?

I think I've been asked to publish the Explainer to FPWD alongside the 
updated WD of the Guidelines. Some of the content in the guidelines and 
draft announcements imply that expectation as well. However, we don't 
have a WG decision to publish a FPWD. The CfC I can find 
<https://lists.w3.org/Archives/Public/w3c-wai-gl/2021JulSep/0171.html> 
only approves content for the editors' draft. The CfC to publish a WCAG 
3.0 update 
<https://lists.w3.org/Archives/Public/w3c-wai-gl/2021OctDec/0055.html> 
references the explainer, but does not request permission for FPWD. I 
will need the WG decision to publish as FPWD in order to send the 
transition request.

Sorry I only picked this up now. I'll be off next week but have been 
doing prep to be able to publish the following week. Is it preferred 
that I publish WCAG 3.0 asap and the explainer after we have a CfC, or 
wait to publish them together?

Michael