A first phase of FASHION DISTRICT PHILADELPHIA opened for business in November 2018. A subsequent stage, including a state-of-the-art AMC movie theater, was officially dedicated in November 2019.
Drawing from http://www.fashiondistrictphiladelphia.com

During redevelopment of the GALLERY mall, owners were close-lipped about future plans. From the scant information provided, we pieced together this layout, which purports to show how the "retail district" is configured in the year 2019.