Hiring several former Clintonites and Senator Clinton herself does not mean the president-elect is renegging on his change pledge. First, there are more than a few non-Clinton administration people in there already, and, as Digby points out, "change" didn't mean that experienced Democrats would be deliberately overlooked.
Maybe I missed something, but "change" was -- and is -- all about a change from the Bush Republican policies, and a change from the stupid discourse and silly-season politics. So far so good on those terms. And if Clinton was included in the "change" message, it was about not electing another Clinton for president. The Obama campaign never made any pledges about turning away former Clinton people.