Facebook JS SDK - Tagging friends in Feed Dialogs?

Can you tag people in posts made via JS SDK Feed Dialogs? Particularly in the message section ("Facebook Di开发者_StackOverflow中文版alogs are so easy!").

Feed Dialogs

Example of Dialog: http://i.stack.imgur.com/TiLFP.png

If not, what would be the best method of replicating this? Would I need to request publish_stream permissions and use Graph API? I was looking at Tagging friends in status updates from Facebook API comments and it seems that it may be flaky?

Thanks all

Its down in the Facebook bug tracker as a wishlist so has no real priority for them to fix :(

https://developers.facebook.com/bugs/253872611331478