According to our documentation, the 2.3 version of 3scale API Management only updates the APIcast component of the product. This is pointed out in UPGRADE 3SCALE API MANAGEMENT 2.2 TO 2.3.

After upgrading 3scale from 2.2 to 2.3 you can see in the admin portal on the bottom right corner that the version of the admin portal is 2.2. This creates confusion to users to understand if the upgrade succeeded or not.

The request is to display "Version 2.3.0 " in the admin portal after the upgrade from 2.2 to 2.3.