[keycloak-user] Custom logout using Java servlet adaptor

Dear Keycloak Community, Do we have any mechanism for post logout activity on Client application using java servlet adaptor of Keycloak IDP? https://stackoverflow.com/q/44407928/2604398 Two possible solutions that I can think of are below, but neither is very maintainable. 1. We can modify the servlet filter to notify the logout event to the event listeners and then add the event listeners for the custom code. 2. Define another custom filter for the logout callback path and then use filter chain to call the Keycloak java servlet filter. Please suggest the right way to go about. Regards, Prapti Mittal