LPS-75283 changed the way metadata sets are displayed inside D&M Admin. Now it is diplayed inside a tab.
When the tab is clicked the DDM portlet is rendered mimicking the D&M portlet as much as possible. The tabs are kept in the right places and the title still displays "Documents and Media". However the navigation state in the product menu is lost since we are no longer inside D&M portlet.
Metadata Sets Tab: