code: public java.util.List<String> getSupportedAddonList() {
          if (supportedAddonList == null) {
              supportedAddonList = new com.amazonaws.internal.SdkInternalList<String>();
          }
          return supportedAddonList;
      }
docs: <p>
  The additions associated with the platform.
  </p>
  
  @return The additions associated with the platform.