Cortana no longer tracks packages, but the feature lives on in Outlook
(Windows Phone Central)

Users can't track their parcels with Cortana, but the Mail and Calendar apps still support it. Microsoft's Cortana has been undergoing a shift from a centralized storehouse and digital assistant to a more extensive helper with new endpoints in more apps. A clear example of this is with package tracking – a favorite feature that came to Cortana back in 2015 on Windows Phone. Now, however, people are taking notice that under Cortana's Notebook where tracking a package is still an option the assistant now says `Sorry, Cortana will no longer be able to track packages from your email.` ...