<status value="active"/> <experimental value="true"/> <date value="2025-08-05T15:14:51+02:00"/> <description value="HL7-defined code system of concepts which are used to identify an HL7 version in the Version 2.x family of published standards. Used in HL7 Version 2.x messaging in the VID segment."/> <copyright value="HL7 Inc., 2024"/> <caseSensitive value="true"/> <content value="complete"/> <property> <code value="versionIntroduced"/> <uri value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionIntroduced"/> <description value="version when was this code introduced"/> <type value="string"/> </property> <property> <code value="versionDeprecated"/> <uri value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionDeprecated"/> <description value="version when was this code deprecated"/> <type value="string"/> </property> <property> <code value="status"/> <uri value="http://hl7.org/fhir/concept-properties#status"/> <description value="A code that indicates the status of the concept. Typical values are active, experimental, deprecated, and retired"/> <type value="code"/> </property> <property> <code value="comment"/> <uri value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#comment"/> <description value="A string that provides additional detail pertinent to the use or understanding of the concept"/> <type value="string"/> </property> <property> <code value="usage"/> <uri value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#usage"/> <description value="usage notes for this code"/> <type value="string"/> </property> <property> <code value="modified"/> <uri value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#modified"/> <description value="date of last modification"/> <type value="dateTime"/> </property> <concept> <code value="2.0"/> <display value="Release 2.0 September 1988"/> <definition value="Release 2.0 September 1988"/> <property> <code value="versionIntroduced"/> <valueString value="2.1"/> </property> </concept> <concept> <code value="2.0D"/> <display value="Demo 2.0 October 1988"/> <definition value="Demo 2.0 October 1988"/> <property> <code value="versionIntroduced"/> <valueString value="2.1"/> </property> </concept> <concept> <code value="2.1"/> <display value="Release 2.1 March 1990"/> <definition value="Release 2.1 March 1990"/> <property> <code value="versionIntroduced"/> <valueString value="2.1"/> </property> </concept> <concept> <code value="2.2"/> <display value="Release 2.2 December 1994"/> <definition value="Release 2.2 December 1994"/> <property> <code value="versionIntroduced"/> <valueString value="2.2"/> </property> </concept> <concept> <code value="2.3"/> <display value="Release 2.3 ?? 1996"/> <definition value="Release 2.3 ?? 1996"/> <property> <code value="versionIntroduced"/> <valueString value="2.3"/> </property> </concept> </CodeSystem>