I’ve created a custom event listener, when starting it I get this warning:
10:11:47,230 WARN [org.keycloak.services] (MSC service thread 1-4) KC-SERVICES0047: login-timestamp-attributes (co.custom.keycloak.events.listener.LoginTimestampAttributeListenerProviderFactory) is implementing the internal SPI eventsListener. This SPI is internal and may change without notice
which interface should I implement to avoid this warning?