{
  "types": [
    "QuestionnaireResponse"
  ],
  "QuestionnaireResponse": {
    "elements": {
      "QuestionnaireResponse.identifier": {
        "old-max": "1",
        "new-max": "*"
      },
      "QuestionnaireResponse.questionnaire": {
        "old-min": 0,
        "new-min": 1
      },
      "QuestionnaireResponse.status": {
        "binding-valueset-changed": true,
        "binding-status": "changed",
        "old-binding": {
          "reference": "http://hl7.org/fhir/ValueSet/questionnaire-answers-status|4.0.0",
          "strength": "required"
        },
        "new-binding": {
          "reference": "http://hl7.org/fhir/ValueSet/questionnaire-answers-status|6.0.0-ballot4",
          "strength": "required"
        }
      },
      "QuestionnaireResponse.author": {
        "removed-types": [
          "Reference(Device | Practitioner | PractitionerRole | Patient | RelatedPerson | Organization)"
        ],
        "added-types": [
          "Reference(Device | Practitioner | PractitionerRole | Patient | RelatedPerson | Organization | Group)"
        ]
      },
      "QuestionnaireResponse.source": {
        "removed-types": [
          "Reference(Patient | Practitioner | PractitionerRole | RelatedPerson)"
        ],
        "added-types": [
          "Reference(Device | Organization | Patient | Practitioner | PractitionerRole | RelatedPerson)"
        ]
      },
      "QuestionnaireResponse.item.definition": {
        "old-max": "1",
        "new-max": "*"
      },
      "QuestionnaireResponse.item.answer.value[x]": {
        "old-min": 0,
        "new-min": 1,
        "added-types": [
          "Quantity(http://hl7.org/fhir/StructureDefinition/SimpleQuantity)"
        ]
      }
    },
    "status": "changed"
  }
}