dataType Version

One version of the language supported by the service. If the service supports more than one version of the language, include multiple version elements. It is recommended that you use a version numbering scheme like MAJOR.MINOR in such a way that sorting by ascending character codes will leave the most recent version at the bottom of the list.

Members

name	type	mult	description
value	ivoa:string
ivoid	ivoa:anyURI		An optional IVORN of the language. To more formally define a language supported by a service, a resource record for the language can be created, either centrally on the Registry of Registries or by other registry operators. When such a record exists, the language element's ivoid should point to it.