Re: Dealy in "Common Purposes"

> I share Gregg's concerns about the speculative nature of an SC that has no existing AT to make use of it

Huh? With it focusing on HTML’s autofill attributes, there has been widespread browser support for years:
https://caniuse.com/#search=autofil


Lisa also posted about a couple user-agent side implementations of the meta-data aspects, and 5 sites that are or will be using the more extended set now.

Microdata is also standardised, but we seem to have dropped the non-autofil purposes, so I’ll stop there.

-Alastair