A version of the ArcGIS product; for example, '2.3'.
Source
<xs:elementname="Targets"minOccurs="1"xmlns:xs="http://www.w3.org/2001/XMLSchema"><xs:annotation><xs:documentation>
The ArcGIS product and version the add-in targets.
</xs:documentation></xs:annotation><xs:complexType><xs:choiceminOccurs="0"maxOccurs="unbounded"><xs:elementname="Target"><xs:complexType><xs:attributename="name"type="ST_Product"use="required"/><xs:attributename="version"type="ST_String"use="required"><xs:annotation><xs:documentation>
A version of the ArcGIS product; for example, '2.3'.
</xs:documentation></xs:annotation></xs:attribute></xs:complexType></xs:element></xs:choice></xs:complexType></xs:element>