No but not from the same mould in the same wave. I don't think they've broken that rule right back to having the missing Aerialbot in wave 2 of CW. I suspect that's as much to do with the capacity to produce toys from the moulds as it is a choice about variety.
So were Thundercracker & Skywarp and the Decepticon Clones. Box of jets sitting across the room from me, arrived today
But these are the types of exclusives that sell out very quickly. I will scream if I can't get the 6th jet or only one half of the Battlechargers. The Exclusives thing is getting out of control. It's even fucking up the big GI JOE relaunch when half the product is exclusives out of the gate!