[keycloak-user] User Group in the response header by proxy

Hi, I am maintaining a legacy application where i can not install keycloak adapter. This is secured behind the keycloak proxy. Keycloak proxy inject some identity headers by default keycloak_subject, name, username, email and access token. My requirement is such that that i need role and group should also be going as part of injected headers. I know for the fact that this information exists in the access token itself but then i need to add a depency/plugin on application side to parse the token info and get the roles/groups. Is there a way on the proxy side, i can add these two headers which can also be sent along with the identity headers. Secondly, is it a good approach or breaking the secured design patter. *- Best Regards* Abhishek Raghav