SCCM: Automatic Mac Client Upgrade tab

Parallels Mac Management for Microsoft SCCM Admin Guide v7.3 states on page 74 that there is a an Automatic Mac Client Upgrade tab where you are able to select "Upgrade client automatically when new client updates are available".

My trouble is that our SCCM application does not show that tab under the Site Configuration / Sites / Hierarchy Settings.
Our SCCM application is the latest version 1902 with version 7.3.1.1 Parallels Mac Management of Microsoft SCCM on top of it.

So is there any special action needed to get the "Automatic Mac Client Upgrade" tab visible in Hierarchy Settings?

 

I managed to solve my issue.
Apparently it was software bug and the latest 7.3.3.5 update fixed my CM 1902: the missing tab became available.