Version 1.30.0 of the PHP probe includes significant improvements in the support of generators!
Learn how to use Arguments Capturing in Blackfire, so that they can be displayed in the Call-Graph view.
Cooperation at a Forum PHP conference helped understanding a PHP memory leak with Blackfire.
Profiling with Blackfire requires requests to hit the server, not caches or reverse proxies.
Upcoming version 8.8 of Drupal will see its JSON API fly!