"TRON: Legacy" DVD & BLU-RAY To Feature "TRON 3" Teaser Trailer?

It's been mega widely rumored that Disney have officially greenlighted "TRON 3" and that the teaser trailer will be an extra on the "TRON: Legacy" DVD and BLU-RAY. That's pretty awesome, even though I haven't yet seen the second film, but still.