[keycloak-user] Implementing central logout

My scenario is this; I have two clients configured on keycloak and I have two client applications relying on keycloak for SSO and user management. Both of my client applications are using the tomcat adapter. Currently if the user signs out from the first client the second client is not notified. I need this to be fixed, so that when a user signs out from one client, the other client is notified, so the latter can forcefully logout the user. How can I handle this on keycloak? I tried the Admin Url configuration given on the docs [ http://docs.jboss.org/keycloak/docs/1.2.0.Beta1/userguide/html_single/ind... ]( http://docs.jboss.org/keycloak/docs/1.2.0.Beta1/userguide/html_single/ind... ) but I did not see a way forward. My current version of keycloak is 1.2.0. But I can upgrade to 1.5.0 if its required. Regards, Kalinga