L.S.,
Has it already been reported that the default "Context Item Display Name" in a Task notification email is no longer working properly in Nintex Workflow 2013 v3.2.2.10 ? It does have the proper link but the display name is no longer replaced with the Context Item Display Name common property value/Item title. As a workaround one can replace it with a new Link using both Context Item properties though.
KR,
Jean-Pierre