@Override
  protected FrameworkLibraryVersion createVersion(Artifact version, List<? extends DownloadableLibraryFileDescription> files) {
    return new FrameworkLibraryVersionImpl(version.getName(), version.getVersion(), createAvailabilityCondition(version), files, myGroupId);
  }
@Override
  protected FrameworkLibraryVersion createVersion(Artifact version, List<? extends DownloadableLibraryFileDescription> files)