Hillary: Learning the Lessons from 2008?

As 2016 Nears, Hillary Clinton Keeps in Mind Mistakes of 2008 Campaign from the New York Times
"Little by little, Mrs. Clinton is taking steps that suggest she has learned from the mistakes, both tactical and personal, of her failed candidacy. After more than six years of pundits dissecting what went wrong in 2008, her circle of advisers is beginning to draft a blueprint for a different kind of campaign. And although Mrs. Clinton has since bolstered her public image while serving as secretary of state, her next campaign will in part be assessed by her ability to avoid the errors of the last one."
So far, I have seen little that is fundamentally different than the way she ran in 2008.