docs: public void resume(RLSSuspendToken token) throws RLSInvalidSuspendTokenException
      {
          if (tc.isEntryEnabled()) Tr.entry(tc, "resume", token);
          
          if (Configuration.isZOS())
          {
          	if (tc.isEventEnabled()) Tr.event(tc, "Operation not supported on ZOS - throwing UnsupportedOperationException");
          	if (tc.isEntryEnabled()) Tr.exit(tc, "resume", "java.lang.UnsupportedOperationException");
          	throw new UnsupportedOperationException();
          }
          
          RLSControllerImpl.resumeRLS(token);
          
          if (tc.isEntryEnabled()) Tr.exit(tc, "resume");
      }