return returnFirstPresentOrEmpty(MavenOptions::noTransferProgress);
    }

    @Override
    public Optional<Boolean> cacheArtifactNotFound() {
        return returnFirstPresentOrEmpty(MavenOptions::cacheArtifactNotFound);
    }

    @Override
    public Optional<Boolean> strictArtifactDescriptorPolicy() {

     *
     * @return an {@link Optional} containing true if "not found" status should be cached, false if not, or empty if not specified
     */
    @Nonnull
    Optional<Boolean> cacheArtifactNotFound();

    /**
     * Indicates whether Maven should use strict artifact descriptor policy.
     *