No copyleft symbol, no public domain symbol (although this was just announced). Too bad! Glad to see that roasted sweet potatoes made the cut though...
This is done by a committee... Takes quite a while for stuff to be added. Languages in developing countries lobbying for their symbols to be added / formalized have to wait ;)
That's understandable. I'm sure the bulk of the work goes toward the new language characters. I just wonder who lobbied for roasted sweet potatoes...