Upgrade Guidance

I neglected a server and need some guidance getting it as up to date as I can.
CentOS 7
123.09beta01
MariaDB 10.1

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The OS hopefully can stay CentOS 7 for now but I know I probably need to update to Centmin Mod 124 and for sure need to upgrade MariaDB.
Looking thru Centmin Mod docs but not finding a clear solution.
Any help will be appreciated.

 

Upgraded to 124.00stable, start centmin, select 11 then 6 and get:
Place holder for now until MariaDB 10.2.x is ready to be added

Not sure what I'm missing.

 

That was it. I thought I already added that but turns out I reverted the snapshot.
Thank you!