A keeping up with the malls renovation was done at NORTHSHORE between 2007 and 2009. Above, we see a new South Wing, which replaced a demolished Jordan Marsh / Macy's structure and added Nordstrom to the mall directory.
Photo from Wikipedia / John Phelan

NORTHSHORE MALL circa-2009. Recently renovated area is shown in light gray. With completion of all work, the shopping hub encompasses around 1,685,000 leasable square feet and contains 144 stores and services. Even with its increased square footage, the complex takes a back seat -size-wise- to the MetroWest's 1,860,000 square foot NATICK COLLECTION (NATICK MALL).