{
  "description": "Indicates the mechanism used to compare versions to determine which is more current.",
  "_filename": "CodeSystem-version-algorithm.json",
  "package_name": "hl7.fhir.uv.xver-r5.r4b",
  "date": "2021-01-05T09:01:24+10:00",
  "publisher": "FHIR Infrastructure",
  "jurisdiction": [ {
    "coding": [ {
      "code": "001",
      "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "display": "World"
    } ]
  } ],
  "content": "complete",
  "name": "VersionAlgorithm",
  "type": null,
  "experimental": "false",
  "resourceType": "CodeSystem",
  "title": "Version Algorithm",
  "package_version": "0.0.1-snapshot-2",
  "extension": [ {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode": "trial-use"
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger": 1
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/package-source",
    "extension": [ {
      "url": "packageId",
      "valueId": "hl7.fhir.uv.xver-r5.r4b"
    }, {
      "url": "version",
      "valueString": "0.0.1-snapshot-2"
    } ]
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode": "fhir"
  } ],
  "status": "active",
  "id": "17ecf184-6054-4961-b422-dd5423e930f7",
  "valueSet": "http://hl7.org/fhir/ValueSet/version-algorithm",
  "kind": null,
  "url": "http://hl7.org/fhir/version-algorithm",
  "concept": [ {
    "code": "semver",
    "display": "SemVer",
    "definition": "Uses the semantic versioning scheme as defined in [semver.org](http://semver.org)."
  }, {
    "code": "integer",
    "display": "Integer",
    "definition": "Versions are integers and ordered numerically"
  }, {
    "code": "alpha",
    "display": "Alphabetical",
    "definition": "Simple alphabetic sort on a case-insensitive and accent-insensitive basis.  (Sorting of different cases or accented versions of a character is indeterminate)"
  }, {
    "code": "date",
    "display": "Date",
    "definition": "Versions are expressed as an ISO date/time syntax (including syntaxes with only portions of a date)"
  }, {
    "code": "natural",
    "display": "Natural",
    "definition": "Sorted according to the algorithm defined here: [naturalordersort.org](http://www.naturalordersort.org/)"
  } ],
  "caseSensitive": true,
  "version": "5.0.0",
  "contact": [ {
    "name": "FHIR Infrastructure",
    "telecom": [ {
      "value": "http://www.hl7.org/Special/committees/fiwg",
      "system": "url"
    } ]
  } ]
}