Clean up aggregators docs (#2739)
Clean up aggregators docs (#2739)


danking/hail,hail-is/hail,cseed/hail,danking/hail,cseed/hail,cseed/hail,hail-is/hail,hail-is/hail,cseed/hail,hail-is/hail,hail-is/hail,danking/hail,hail-is/hail,danking/hail,cseed/hail,hail-is/hail,danking/hail,danking/hail,danking/hail,hail-is/hail,cseed/hail,danking/hail,cseed/hail,cseed/hail