code: @Deprecated
      public static RegionMetadata loadMetadataFromResource(final String name)
              throws IOException {
  
          return LegacyRegionXmlLoadUtils.load(RegionUtils
                  .class, name);
      }
docs: Loads a set of region metadata from an XML file stored as a resource
  of the classloader used to load the RegionUtils class.
  
  @param name the path of the resource, relative to the RegionUtils class
  @return the parsed region metadata
  @throws IOException if the resource is not found or cannot be parsed