app/models/qdm/diagnostic_study_order.rb in cqm-models-3.1.2 vs app/models/qdm/diagnostic_study_order.rb in cqm-models-4.0.0

@@ -4,13 +4,13 @@
     include Mongoid::Document
     embedded_in :patient
     field :authorDatetime, type: DateTime
     field :reason, type: QDM::Code
     field :negationRationale, type: QDM::Code
-    embeds_one :requester, class_name: 'QDM::Entity'
+    embeds_many :requester, class_name: 'QDM::Entity'
     field :qdmTitle, type: String, default: 'Diagnostic Study, Order'
     field :hqmfOid, type: String, default: '2.16.840.1.113883.10.20.28.4.22'
     field :qdmCategory, type: String, default: 'diagnostic_study'
     field :qdmStatus, type: String, default: 'order'
-    field :qdmVersion, type: String, default: '5.5'
+    field :qdmVersion, type: String, default: '5.6'
   end
 end