Hello, I updated my meteor app in development from 1.6 → 2.2. I did it step by step from every version to the next with significant “Migration steps” or “Breaking Changes” in Meteor Changelog | Meteor API Docs . It was necessary to
setFeatureCompatibilityVersion of the mongo DB three times like described here: Meteor Changelog | Meteor API Docs
These steps can’t be made in one, as I understand from the documentation https://docs.mongodb.com/manual/reference/command/setFeatureCompatibilityVersion/
Is it yet possible to deploy the app with meteor 2.2 to production in one step without erasing the database?