{description: This operation allows clients to query for features supported by a server., package_name: hl7.fhir.uv.application-feature.r4, name: FeatureQuery, type: 'true', package_version: 1.0.0-ballot, class: operation, kind: operation, url: 'http://hl7.org/fhir/uv/application-feature/OperationDefinition/feature-query', version: 1.0.0-ballot}