As a staff user, I expect the labels in the sort by dropdown menu on the Search results page to be the same as the column labels on the same page

Test server is: http://wiprefds.lyrtech.org/

Appears to be working as desired. Sort dropdowns are contextual to the object type and match the available sortable column labels for that type.

Agreed, Identifier is now included on the sort drop-down on the test server.

New test server at http://searchprefs.lyrtech.org/

Fix in place for 2.8.0 RC.