Definition for Code SystemVersionAlgorithm

{
  "resourceType" : "CodeSystem",
  "id" : "version-algorithm",
  "meta" : {
    "lastUpdated" : "2023-03-26T15:21:02.749+11:00",
    "profile" : ["http://hl7.org/fhir/StructureDefinition/shareablecodesystem"]
  },
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p>This code system <code>http://hl7.org/fhir/version-algorithm</code> defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\">semver<a name=\"version-algorithm-semver\"> </a></td><td>SemVer</td><td>Uses the semantic versioning scheme as defined in [semver.org](http://semver.org).</td></tr><tr><td style=\"white-space:nowrap\">integer<a name=\"version-algorithm-integer\"> </a></td><td>Integer</td><td>Versions are integers and ordered numerically</td></tr><tr><td style=\"white-space:nowrap\">alpha<a name=\"version-algorithm-alpha\"> </a></td><td>Alphabetical</td><td>Simple alphabetic sort on a case-insensitive and accent-insensitive basis.  (Sorting of different cases or accented versions of a character is indeterminate)</td></tr><tr><td style=\"white-space:nowrap\">date<a name=\"version-algorithm-date\"> </a></td><td>Date</td><td>Versions are expressed as an ISO date/time syntax (including syntaxes with only portions of a date)</td></tr><tr><td style=\"white-space:nowrap\">natural<a name=\"version-algorithm-natural\"> </a></td><td>Natural</td><td>Sorted according to the algorithm defined here: [naturalordersort.org](http://www.naturalordersort.org/)</td></tr></table></div>"
  },
  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode" : "fhir"
  },
  {
    "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/version-algorithm",
  "identifier" : [{
    "system" : "urn:ietf:rfc:3986",
    "value" : "urn:oid:2.16.840.1.113883.4.642.4.1989"
  }],
  "version" : "5.0.0",
  "name" : "VersionAlgorithm",
  "title" : "Version Algorithm",
  "status" : "active",
  "experimental" : false,
  "date" : "2021-01-05T10:01:24+11:00",
  "publisher" : "HL7 (FHIR Project)",
  "contact" : [{
    "telecom" : [{
      "system" : "url",
      "value" : "http://hl7.org/fhir"
    },
    {
      "system" : "email",
      "value" : "fhir@lists.hl7.org"
    }]
  }],
  "description" : "Indicates the mechanism used to compare versions to determine which is more current.",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "code" : "001",
      "display" : "World"
    }]
  }],
  "caseSensitive" : true,
  "valueSet" : "http://hl7.org/fhir/ValueSet/version-algorithm",
  "content" : "complete",
  "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/)"
  }]
}