DeletedUser37581
You are right that it has nothing to do with SAM, but from the announcement --I'm still in VF, but I'm already building up a supply of Mars goods.
WRT the Viking Settlement Greater Runestone thing: Mine still says 6, 2, and 1. (Not that this has anything to do with SA:M.)
The update to 1.154 will take place on Wednesday, June 12, 2019.