{
  "types": [
    "Communication"
  ],
  "Communication": {
    "elements": {
      "Communication.basedOn": {
        "removed-types": [
          "Reference(Resource)"
        ],
        "added-types": [
          "Reference(CarePlan | CommunicationRequest | DeviceRequest | MedicationRequest | NutritionOrder | ServiceRequest | Task | VisionPrescription)"
        ]
      },
      "Communication.status": {
        "binding-valueset-changed": true,
        "binding-status": "changed",
        "old-binding": {
          "reference": "http://hl7.org/fhir/ValueSet/event-status|4.0.0",
          "strength": "required"
        },
        "new-binding": {
          "reference": "http://hl7.org/fhir/ValueSet/event-status|6.0.0-ballot4",
          "strength": "required"
        }
      },
      "Communication.priority": {
        "binding-valueset-changed": true,
        "binding-status": "changed",
        "old-binding": {
          "reference": "http://hl7.org/fhir/ValueSet/request-priority|4.0.0",
          "strength": "required"
        },
        "new-binding": {
          "reference": "http://hl7.org/fhir/ValueSet/request-priority|6.0.0-ballot4",
          "strength": "required"
        }
      },
      "Communication.recipient": {
        "removed-types": [
          "Reference(Device | Organization | Patient | Practitioner | PractitionerRole | RelatedPerson | Group | CareTeam | HealthcareService)"
        ],
        "added-types": [
          "Reference(CareTeam | Device | Group | HealthcareService | Location | Organization | Patient | Practitioner | PractitionerRole | RelatedPerson | Endpoint)"
        ]
      },
      "Communication.sender": {
        "removed-types": [
          "Reference(Device | Organization | Patient | Practitioner | PractitionerRole | RelatedPerson | HealthcareService)"
        ],
        "added-types": [
          "Reference(Device | Organization | Patient | Practitioner | PractitionerRole | RelatedPerson | HealthcareService | Endpoint | CareTeam)"
        ]
      },
      "Communication.reason": {
        "status": "new"
      },
      "Communication.payload.content[x]": {
        "removed-types": [
          "string"
        ],
        "added-types": [
          "CodeableConcept"
        ]
      },
      "Communication.instantiatesCanonical": {
        "status": "deleted"
      },
      "Communication.instantiatesUri": {
        "status": "deleted"
      },
      "Communication.reasonCode": {
        "status": "deleted"
      },
      "Communication.reasonReference": {
        "status": "deleted"
      }
    },
    "status": "changed"
  }
}