Foreman upgrade from 3.7.1 katello 4.9 to 3.8 katello 4.10 fails with pulpcore-manager migrate error

Seems like starting on Pulp 2 and hitting this bug is a trend so far Upgrade to Foreman 3.8 / Katello 3.10 fails "Found wrong number (0) of constraints for rpm_modulemd(name, stream, version, context, arch)" - #5 by GrzellaA