11.2.0 frontpage post

xjm → credited catch → .

xjm → credited gábor hojtsy → .

The post is staged, but we're having some access issues for publishing it.

Adding credits from the gdoc draft revisions.

catch → credited ressa → .

Also crediting @ressa for the original version of the side-by-side gif that was recreated for the front page post.

Thanks @catch, the video looks great. It's awesome to get this speed improvement available for everyday Drupaling.