This protects us from the DFC website going down or the DFC updating
the context with breaking changes. We are in control of updating the
context now (opt-in to newer versions).
This is work in progress. The DFC Connector uses a more recent DFC
version and other endpoints still use the old serializers. We need to
update those endpoints as well and update the version number in the API
URL.
Services are usually not namespaced because they are part of the app.
This engine has an isolated namespace which means that we don't need to
separate with out own namespacing here.
We were just logging in any user without password or other verification
before. Now we verify the Keycloak signature and know that the person is
indeed logged in.
