[WP Smush Pro] Lots of directions to upgrade to Smush Pro. Already running Smush Pro?

From many location in WP, I am getting notices to upgrade to Smush Pro. However, I am already running Pro according to both Hub and WP Plugins page. So why, on Smush settings page are there two callouts to upgrade to Pro? Why on the WP Plugins page listing for Smush Pro is there showing up an “Upgrade” link? I just want to be able to confirm that I am running Pro despite all the adverts to upgrade to it. Listed version is Oh, and in the Dashboard menu, right below “Hummingbird Pro” is listed “Smush” (not Smush Pro, which I would expect given Hummingbird Pro). I have screen caps if it would make more sense.