Update Keycloak

When updating Keycloak, follow the Keycloak upgrade guide and refer to the supported environments to ensure compatibility with tested Keycloak versions.

danger

When updating Keycloak, ensure that you carry along its existing database. Do not update by creating a new Keycloak instance and re-importing your users from external sources (e.g. LDAP) as this will result in new Keycloak-internal ids. Otherwise, users may not be able to access their data (e.g. Optimize collections) or log in to Web Modeler (see Web Modeler's login troubleshooting guide) after the update.