If you look at the code, it looks like it should work. Also, a request is always executed at the end of the list to load further data. Although the request has nothing to do with the current list, it is still executed. The response is not processed at all.Official statement from Microsoft Support:"As regards the code and sent request looking like pagination is to be supported, this seems that way because on the backend, there is a code which function is half completed. This code was supposed to trigger the function to move to the next page (pagination) but being uncompleted this causes the fetchxml. The code is half completed and left on the backend for the purpose of future modification of the application pagination function, when pagination is finally supported on Record Set."