The 4.2.4 upgrade appears to have a database issue, i'm seeing these errors in the postgresql logs:

2018-05-24 16:27:08.292 UTC ERROR:  relation "provider_binding_host_id" does not exist at character 15
2018-05-24 16:27:08.292 UTC QUERY:  SELECT 1 FROM provider_binding_host_id WHERE vds_id = v_vds_id FOR UPDATE
2018-05-24 16:27:08.292 UTC CONTEXT:  PL/pgSQL function updatehostproviderbinding(uuid,character varying[],character varying[]) line 3 at PERFORM

Any suggestions ?