[keycloak-user] Keycloak Spring Boot Adapter does not populate security context principal

Hi Keycloak Users, I tried to configure a dead simple Spring Boot CXF REST endpoint with Keycloak Spring Boot Adapter in Bearer Only mode without any luck. It appears the Keycloak Tomcat Valve fails authorization even before the keycloak adapter ever gets a chance to parse the Bearer token and setup the session. I would have thought that with AutoConfig it would just be that ... auto config. I added the below keycloak adapter configuration to the application.yml file and made sure all required jars are on the classpath. Does anyone have any suggestions or a link to a working example that shows how to use Spring Boot with Keycloak *AND* CXF ? Many thanks, Niels Example: https://github.com/bertramn/keycloak-secured-rest-endpoint application.yml configuration: keycloak: realm: demo authServerUrl: 'http://localhost:8080/auth' realmKey: 'MIIBIjANBgDAQAB' sslRequired: external resource: test-client bearerOnly: true securityConstraints: - authRoles: [ '*' ] securityCollections: - name: authed patterns: [ '/v1/secured' ]