additionalInfo 

A pointer to some additional information about the Catalog, and especially its evolution and latest version.

Attribute Information

Used By

Element catalog

Source 

<xs:attribute name="additionalInfo" type="IRIType">
  <xs:annotation>
    <xs:documentation>A pointer to some additional information about the Catalog, and especially its evolution and latest version.</xs:documentation>
  </xs:annotation>
</xs:attribute>

Sample