gcharters

Liberty now supports `.tar.gz` server package format. This means in the Dockerfile, we can simply do something like ``` FROM open-liberty:kernel-java8-ibm ADD /target/.tar.gz /liberty EXPOSE 9080 9443 ``` Note, the...

Add Open Tracing support. By default all JAX-RS methods are traced and that may be sufficient, in which case we just need to enable Open Tracing in the runtimes.