Yes, there is a new SMG version which contains monitoring

Release notes
To update to this, and subsequent releases, the SMG appliance needs to be upgraded to 7.0.1.

Smg rpm package version is smg-1.0.1-337.1

Important notes for the new monitoring interface:
- Video tutorials will be available soon and a link will be posted here.
- Statistics collection will be enabled by default on each scan policy. If you do not want scan statistics to be collected, this can be disabled in the policy settings.
- A Q+A article is available https://portal.microfocus.com/s/article/KM000011502 to help with some of the things that might not be immediately obvious when setting up your monitoring system.
- The old statistics nodes will continue to function, but the data is incompatible with the new monitoring service. We recommend removing statistics gathering services from policies and transition to the new system to reduce performance overheads of maintaining redundant data.

However documentation will be available later on. Maybe Q+A can help a little bit ...