EPR Version Number Extension to define the version number of the document

[oliveregger]

Paul Bernet:

PR Version Number Extension to define the version number of the document
http://fhir.ch/ig/ch-core/StructureDefinition-ch-ext-epr-versionnumber.html

Does the same rule as for CDA CH V2 hl7:versionNumber apply here?
INT.NONNEG 1 … 1 M
The versionNumber element MUST contain the value 1 for the very first
version of that document. For later versions, the version number MUST
be increased by 1 each.

Suggestion:
If yes: should this be mentioned on this page?
If not: what is the difference?

[oliveregger]

http://build.fhir.org/ig/hl7ch/ch-core/branches/stu0.1.0/StructureDefinition-ch-ext-epr-versionnumber.html