docs: protected void updateConfigsFromVersion(int fileVersion) {
          if (isLatestConfigVersion(fileVersion)) {
              return;
          }
  
          if (fileVersion == ERROR_READING_CONFIG_VERSION) {
              // There's not much that can be done (quickly and easily)... log and return.
              logger.warn("Configurations might not be in expected state, errors might happen...");
              return;
          }
  
          if (fileVersion != NO_CONFIG_VERSION) {
              if (fileVersion > getCurrentVersion()) {
                  logger.warn("Configurations will not be updated, file version (v" + fileVersion
                          + ") is greater than the version of running code (v" + getCurrentVersion()
                          + "), errors might happen...");
                  return;
              }
              logger.info("Updating configurations from v" + fileVersion + " to v" + getCurrentVersion());
          }
  
          updateConfigsImpl(fileVersion);
  
          getConfig().setProperty(getConfigVersionKey(), getCurrentVersion());
      }