@Deprecated
    public SerializerFeature[] getFeatures() {
        return this.fastJsonConfig.getSerializerFeatures();
    }
Get features serializer feature [].

@return the serializer feature []
@see FastJsonConfig#getFeatures()
@deprecated
fastjson1-compatible/src/main/java/com/alibaba/fastjson/support/jaxrs/FastJsonProvider.java