docs: public static Comparable getPartnerLevel() {
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "getPartnerLevel");
      Comparable pl = partnerLevel.get();
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "getPartnerLevel", pl);
      return pl;
    }