{description: R4 example of a CapabilityStatement advertising support for topic-based subscriptions and a few topics., package_name: hl7.fhir.uv.subscriptions-backport.r4, name: null, type: null, package_version: 1.2.0-ballot, class: requirements, kind: requirements, url: 'http://hl7.org/fhir/uv/subscriptions-backport/CapabilityStatement/r4-capabilitystatement-example-server', version: 1.2.0-ballot}