keycloak-examples-providers-parent org.keycloak 999.0.0-SNAPSHOT Domain Extension Example 4.0.0 keycloak-examples-providers-domain-extension jar org.keycloak keycloak-core provided org.keycloak keycloak-services provided org.keycloak keycloak-server-spi provided org.keycloak keycloak-server-spi-private provided org.keycloak keycloak-model-jpa provided jakarta.ws.rs jakarta.ws.rs-api domain-extension-example