ITI TI Supp Updates to FHIR STU3

This wiki page is used by the ITI TC to collaborate and plan for updating ITI Supplements from FHIR DSTU2 to STU3. This page is not owned by anyone. To contribute...edit it.

Short summary of updates needed

• Add RESTful Query to ATNA -
• Appendix Z -
• mACM -
• MHD -
• PDQm-
• PIXm - we have the opportunity to include a review of supplement defyning a new pattern (following the approach used in FHIR to cross-reference API).

FHIR DSTU2 to STU3 mapping

Note that DSTU and STU are "Trial Use", which means there is no guarantee that a change from one version to another will be compatible. STU3 has extra effort to provide a mapping. This information can be found in the FHIR specification. There is a drill down for each Resource mapping, and details on how to automatically transform.

• Differences between DSTU2 and STU3 http://build.fhir.org/diff.html
• Transforms between DSTU2 and STU3 http://build.fhir.org/r2maps.html

Also tools like HAPI can support both versions at the same time.

Two perspectives on this data is important:

1. To show our reader the impact of DSTU2 to STU3; to help them understand the impact to any code they might have.
2. To use by editors, to guide editing of Profile text.

Our profile text should NOT concern with the translation. They should only document STU3 profiling. Do not include mapping, except possibly in throwaway introduction text such as a "Closed Issue" to help our reader find this information.

Notes & Analysis

• Notes from the Feb ITI F2F:
  • MHD, PDQ, RESTful ATNA will be easy to update. The amount of work needed to move from DSTU2 to STU3 is less then what we've done last years.
  • mACM: could have significant changes, (this is the RISKY point, there could be a push to change the process).
  • The cmte agreed on Sending a request out to Vendors of CAT and other interested parties (specific implementers google groups) describing our intent to update the supplements. The contact list of people interested will be created by Lynn, John will prepare the email.

Open CPs

CP-ITI	Title	Doc	Assignee	Notes
1005	RESTful ATNA update to FHIR STU3	RESTful ATNA	Mauro
1006	mACM updates to FHIR STU3	mACM	Luke
940	ITI-65 should specify how to link to the Binary resource from the DocumentReference	MHD	Walco
941	Encoding of UUIDs and OIDs in Identifiers	MHD	Walco
942	Encoding of XDSDocumentEntry.referenceIdList in FHIR DocumentReference resource	MHD	Walco
943	Encoding of XDSDocumentEntry.uniqueId in FHIR Identifier	MHD	John
944	Clarification of hash and size attributes in FHIR	MHD	John
945	ITI-65 should define how to reference patients in a provide transaction	MHD	John
946	ITI-65 Provide Bundle response status codes should be clarified	MHD	John
1002	MHD update to FHIR STU3	MHD	John
1007	Appendix Z updates to FHIR STU3	Appx Z	John
826	PDQm - Clarify requirements for Pediatric Demographics	PDQm	Justin
1003	PDQm update to FHIR STU3	PDQm	John
1011	PDQm Case 3 – HTTP Return Code clarification	PDQm	John
1004	PIXm update to FHIR STU3	PIXm	John

Significant Dates

• Link to FHIR publication schedule: http://wiki.hl7.org/index.php?title=FHIR_Ballot_Prep
• Mar 23 - CP call for mobile bundle
• Mar 30 - CP call for mobile bundle
• Apr 24-28 - ITI TC F2F in Oak Brook
• The following is the current timeline for republishing existing TF Vols & TI Supplements updated by CPs in 2017
  • May 15 - deadline for CPs to reach Final Text status in order to be integrated
  • May 15-June 23 - editors integrate CPs and internal review of integrations
  • June 26 - editors deliver updated docs to Mary
  • June 16 - July 15 - Mary works on repub & iterates w/ co-chairs, editors & lynn to review
  • July 30 - updated TF volumes & TI Supps are published on ihe.net
• July 17-21 - ITI TC F2F in Oak Brook

References

Updates of Profiles to FHIR DSTU2

HL7 FHIR Profiles from other Organizations