When a profile is linked to a set of apps, it is linked to specific versions of those apps. When new versions of an app are published, it can leave profiles outdated.
Updating App Versions Across Profiles
Enterprise Device Manager Customers can go to the “Apps” tab in the top navigation menu, select one or more apps, and click the red “Update App Version” button. This feature will ensure profiles are associated to the most current versions of apps.
There is an indicator on the right of each app that shows if there is an update available for that app, however updating an up-to-date application is harmless. This does not perform any changes to devices on its own. For the device to receive the current version of the app, the profile must be provisioned to the device once more.
Note: Devices running a profile with an app that was updated will receive that update when the device is rebooted.