news is news its good they gave us something. The more they give us the better however there is a fairly significant amount of stuff leaking out the wood works at the moment. That has been floating around. Most of that cant be confirmed till we get word from larion further.
Druid being a big one has been for a while however just actual screen shots have been floating around with advanced dialogue. A new companion has been mentioned. Advanced dialogue and interactions for barbarians has been around but there less substantial details on this. Original rumor mill was feb-april before we got news on barbarian sorcerer and monk so more substantial info leans away from that. Screen shots were passed around about some other things as well but till larion really says any more its pointless to get hopes up. Because even with data seeping out the wood works since the announcement until they give an official patch notes we don't have official confirmation.