Warlords of Draenor: The missing pet battles alpha patch notes?

Jonathan LeCraft posted the following to Twitter today, answering the questions about pet battles not being in the alpha testing patch notes. He listed off the following as a response:

• Baby hippos

• Baby gronn

• Carpnado

• Elite pet trainers

• Eggs

• Leveling stones

He ended his tweet with "Boom. Plus more. #tipsytweets" Does this mean that we're going to see all these things for pet battles in patch 6.0? We already knew that breeding is going to be a thing, and that there are going to be new pets and trainers, so it doesn't seem far fetched. The "carpnado" is a little weird though, given it was part of the Warcraft Pets April Fools joke. His #tipsytweets hashtag is likely related to the Diablo 3 celebration that's going on at Blizzard HQ right now.