@Override
    public ArmeriaRetrofitBuilder requestAutoAbortDelay(Duration delay) {
        return (ArmeriaRetrofitBuilder) super.requestAutoAbortDelay(delay);
    }
Returns a newly-created {@link Retrofit} based on the properties of this builder.
retrofit2/src/main/java/com/linecorp/armeria/client/retrofit2/ArmeriaRetrofitBuilder.java