Sorry, it’s my mistake. I didn’t see how the custom attributes appear in the AWD box on the new version.
So now I have a different question:
Is there any way to define other additional custom meta for an individual post, e.g.
meta property=”og:video:type” content=”application/x-shockwave-flash” /
to allow display of embedded YouTube videos on Facebook for example?
There is no option is the screen settings for this box at all!
