In the 508 Refresh, are the WCAG A and AA standards in addition to the Section 508 standards or in L

Aricia Member
While I can see on a cross reference table from the final ruling, I am confused on the language used for the refresh. There are some items in Section 508 1194.22 that are not in WCAG 2.0 A or AA, at least I can't find it. Specifically, 1194.22(m), "When a web page requires that an applet, plug-in or other application be present on the client system to interpret page content, the page must provide a link to a plug-in or applet that complies with ??1194.21(a) through (l)," doesn't seem to be addressed. Does that mean that we no longer need to provide a link to a PDF reader when we have PDF documents?