Adjustments due to the dropping of CDA

[ziegm]

• adapt Introtext (done together with Introduction - remove reference to eHealth Suisse (Oliver Egger, ahdis ag) #123)
• revome Mappings (Mapping between CDA and Bundle/Composition #157)
• remove links in document tabs to CDA-CH-EMED
• ?

[qligier]

Section ids are not needed any more #155

[ziegm]

@qligier
do we need the time extensions for the authors?

[qligier]

I don't think so.

[ziegm]

@qligier
do we need the Composition.extension:versionNumber?
https://build.fhir.org/ig/hl7ch/ch-core//StructureDefinition-ch-ext-epr-versionnumber.html

[qligier]

In our use, it's kept as optional and fixed to 1; we're not making an important use of it, so it could be dropped.

[ziegm]

I will remove it from the differential table. It is still possible to use, because it's defined in the underlaying CH Core EPR profile.

I will do the same for these elements:

• Composition.extension:dataEnterer
• Composition.extension:informationRecipient (see also CH Core Composition EPR: Relax information recipient cardinality ch-core#188)

[ziegm]

@pjolo
Please review the following changes (change log):

• #150: Due to the decision that the CDA format will no longer be supported, CDA specific elements have been removed/adapted:
  • Remove extensions from differential (since they are defined in the underlying CH Core EPR profiles, they can theoretically still be used):
    • time-extension (http://fhir.ch/ig/ch-core/StructureDefinition/ch-ext-epr-time) in author elements (profiles/examples)
    • sectionId-extension (http://fhir.ch/ig/ch-core/StructureDefinition/ch-ext-epr-sectionid) in Composition.section (profiles/examples) (#155)
    • dataEnterer-extension in Composition (profiles)
    • versionNumber-extension in Composition (profiles)
    • informationRecipient in Composition (profiles) (note: is still a required element from CH Core EPR)
  • Remove mapping between CDA and FHIR in profiles (#157)
  • Remove the links to the CDA-CH-EMED documents (in the document tabs)

[pjolo]

Checked and good for me