Version Algorithm

{
  "description" : "Indicates the mechanism used to compare versions to determine which is more current.",
  "date" : "2021-01-05T10:01:24+11:00",
  "meta" : {
    "lastUpdated" : "2023-03-26T15:21:02.749+11:00",
    "profile" : [ "http://hl7.org/fhir/StructureDefinition/shareablecodesystem" ]
  },
  "publisher" : "HL7 (FHIR Project)",
  "jurisdiction" : [ {
    "coding" : [ {
      "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "code" : "001",
      "display" : "World"
    } ]
  } ],
  "content" : "complete",
  "property" : null,
  "name" : "VersionAlgorithm",
  "experimental" : false,
  "resourceType" : "CodeSystem",
  "title" : "Version Algorithm",
  "extension" : [ {
    "valueCode" : "fhir",
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg"
  }, {
    "valueCode" : "trial-use",
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status"
  }, {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 1
  }, {
    "url" : "http://hl7.org/fhir/StructureDefinition/web-source",
    "valueUrl" : "http://hl7.org/fhir/R5/codesystem-version-algorithm.html"
  }, {
    "extension" : [ {
      "valueString" : "concept",
      "url" : "path"
    }, {
      "url" : "count",
      "valueInteger" : 5
    } ],
    "url" : "http://health-samurai.io/extensions/excised-data"
  }, {
    "url" : "http://health-samurai.io/extensions/source",
    "valueCode" : "db"
  } ],
  "status" : "active",
  "id" : "8f49adb0-5a3d-430a-851a-87b735b2c4b4",
  "valueSet" : "http://hl7.org/fhir/ValueSet/version-algorithm|5.0.0",
  "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"
  } ],
  "caseSensitive" : true,
  "version" : "5.0.0",
  "contact" : [ {
    "telecom" : [ {
      "system" : "url",
      "value" : "http://hl7.org/fhir"
    }, {
      "system" : "email",
      "value" : "fhir@lists.hl7.org"
    } ]
  } ],
  "text" : {
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n            <p>This code system \n              <code>http://hl7.org/fhir/version-algorithm</code> defines the following codes:\n            </p>\n            <table class=\"codes\">\n              <tr>\n                <td style=\"white-space:nowrap\">\n                  <b>Code</b>\n                </td>\n                <td>\n                  <b>Display</b>\n                </td>\n                <td>\n                  <b>Definition</b>\n                </td>\n              </tr>\n              <tr>\n                <td style=\"white-space:nowrap\">semver\n                  <a name=\"version-algorithm-semver\"> </a>\n                </td>\n                <td>SemVer</td>\n                <td>Uses the semantic versioning scheme as defined in [semver.org](http://semver.org).</td>\n              </tr>\n              <tr>\n                <td style=\"white-space:nowrap\">integer\n                  <a name=\"version-algorithm-integer\"> </a>\n                </td>\n                <td>Integer</td>\n                <td>Versions are integers and ordered numerically</td>\n              </tr>\n              <tr>\n                <td style=\"white-space:nowrap\">alpha\n                  <a name=\"version-algorithm-alpha\"> </a>\n                </td>\n                <td>Alphabetical</td>\n                <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>\n              </tr>\n              <tr>\n                <td style=\"white-space:nowrap\">date\n                  <a name=\"version-algorithm-date\"> </a>\n                </td>\n                <td>Date</td>\n                <td>Versions are expressed as an ISO date/time syntax (including syntaxes with only portions of a date)</td>\n              </tr>\n              <tr>\n                <td style=\"white-space:nowrap\">natural\n                  <a name=\"version-algorithm-natural\"> </a>\n                </td>\n                <td>Natural</td>\n                <td>Sorted according to the algorithm defined here: [naturalordersort.org](http://www.naturalordersort.org/)</td>\n              </tr>\n            </table>\n          </div>",
    "status" : "generated"
  }
}