docs: public static boolean isOurFormatId(int formatIdentifier) {
          if (tc.isEntryEnabled())
              Tr.entry(tc, "isOurFormatId", formatIdentifier);
  
          final boolean result;
  
          switch (formatIdentifier) { // Current format IDs
              case ZOS_FID_CB390:
              case ZOS_FID_CBLT:
              case WAS_FID_WASD:
                  result = true;
                  break;
  
              // Possible format IDs in the future
              case WAS_FID_WASC:
              case WAS_FID_WASZ:
              case ZOS_FID_WASZ:
              default:
                  result = false;
                  break;
          }
  
          if (tc.isEntryEnabled())
              Tr.exit(tc, "isOurFormatId", Boolean.valueOf(result));
  
          return result;
      }