There are no plans to integrate latest FHIR features into EM (Extended Maintenance) releases at this time, but we will be sure to let everyone know should our release plans change in the future. 

Thanks,
Craig

Hi Pravin,

Unfortunately the "Class does not exist" error is expected if you are trying to perform the FHIR Lab exercise using an existing IRIS for Health version such as 2019.1, 2019.2 or 2019.3 (community edition).

FHIR DataLoad is a brand new functionality that is included in the 2019.4 release of IRIS for Health, which has not yet been officially released. IRIS for Health 2019.4 is expected in Q4 of 2019, with a preview kit becoming available weeks prior. Also, we are now working to turn the entire GS2019 FHIR Experience Lab into an online course accessible through Learning Services, so please stay tuned. In the meantime, if you need to load your FHIR repository with sample FHIR data, my suggestion would be to do that by directly posting FHIR bundles from a REST client like Postman. Thanks.

Hi Bachhar.

Are you running InterSystems IRIS for Health? And are you interested in mappings for FHIR STU3 or DSTU2?

The level of support for FHIR is different for each product (and version), so please provide information about the product and version you are running (InterSystems IRIS for Health, HealthShare Health Connect, or HS Information Exchange).

No additional documentation currently exists for mappings between FHIR DSTU2 and SDA, but for STU3, depending on what product/version you are running, there is a  page/utility in the Management Portal called FHIR Annotations where you can search and view data mappings for different FHIR STU3 resources (in a table format).