2026.2 FHIR Highlight - Valid audience SMART Token Values

In v2026.2 (currently available as a Developer Preview), we are adding a feature that can help in a FHIR Endpoint SMART/OAuth authorization - more out-of-the-box flexibility in audience value validation.

Previously we only validated that the aud/audience value matched the FHIR Endpoint base URL, and if it didn't match we failed the request.

You could see in the FHIR Server log an entry such as this:

'Token aud failed validation'

One could override this default behavior but it required coding on the InterSystems IRIS for Health side (or a change on the OAuth server side).

Now in v2026.2 you can easily configure additional valid audience values we can validate against.

See sample screenshot here:

See also related Docs.

This feature could easily solve issues like the one @Shane M Elliott encountered here with Microsoft Entra.