Hi,

according to [KEYCLOAK-7811] Java 11 Support Keycloak should already support Java 11 since 4.8.0. Keycloak 6 still has JDK8 as base image (see https://github.com/jboss-dockerfiles/keycloak/blob/master/server/Dockerfile ).
There is already a Base Image for JDK 11 available (see Docker Hub ) - so did anyone try to use Keycloak with this image or has any other information how Java 11 can be used?

Regards

Andreas

[EDIT] - Java 11 supported by Keycloak 8.