Chunked Ajax Responses Does Drupal support chunked AJAX responses in either direction?

I have not been able to find materials on this so far and am curious:


Is Drupal AJAX capable of working with chunked AJAX responses (Does it have the functionality of waiting until all chunks are received and display them as soon as possible)
Does Drupal have functionality to send Chunked responses to an AJAX request (Send data as soon as it's ready, so it can be displayed to the client)


What I mean by chunked AJAX is basically what multiple service booking sites do (example: airline tickets) They do multiple requests to different service providers and airlines, and results are displayed as soon as they're available and populated with more as they are sent.
I don't think Drupal 7 or Drupal 8 support chunked AJAX response. Because AJAX in Drupal is implemented with jQuery.ajax which does not support that.