WCAG 2.1 public comment (self-ref to WCAG 2.0)

I was looking at 2.1 and I think there are a few cases where WCAG 2.0 is 
used whereas 2.1 should be (when it's used as a self-reference in a 
sense)

e.g.

   Success Criteria - For each guideline, testable success criteria are 
provided to allow WCAG 2.0 to be used ..

   Sufficient and Advisory Techniques - For each of the guidelines and 
success criteria in the WCAG 2.0 document itself, the working group has 
also documented a wide variety of techniques...


In the following case, I think the referenced document should be updated 
too (to just be Understanding WCAG, without version number)

e.g.
    See also _Sufficient and Advisory Techniques in Understanding WCAG 
2.0_


Later on:

   The WCAG 2.0 document is designed to meet the needs of those who need 
a stable, referenceable technical standard. Other documents, called 
supporting documents, are based on the WCAG 2.0 document and address 
other important purposes, including the ability to be updated to 
describe how WCAG would be applied with new technologies. Supporting 
documents include:

Received on Monday, 18 June 2018 17:44:47 UTC