@Override
  public String getVersion() {
    GemFireVM vm = getGemFireVM();
    if (vm == null) {
      return null;
    }
    return vm.getVersionInfo();
  }
Returns a <code>Config</code> object with the appropriate default values for a newly-created
system member.
geode-core/src/main/java/org/apache/geode/admin/internal/SystemMemberImpl.java