Represents a version number that consists of two to four components: major, minor, build, and revision.

XML Element: <Version>

XML Contents: Version is represented as a string and serialized using XML schema specification for string data type. String representation of a version is "major.minor[.build[.revision]]" (optional components are shown in square brackets). All defined components MUST be integers greater than or equal to 0. For example, if the major number is 6, the minor number is 2, the build number is 1, and the revision number is 3, then string representation of the version would be "".