XHProf isn't working so well anymore for PHP7.X so be good to support tideways profiler https://github.com/tideways/php-xhprof-extension
Merged, any thought about integrating some kind of viewer? doesn't seem like tideways has one (found https://github.com/docteurklein/xhprof-analyze but haven't used it).
I viewed it using xhprof that we have already embedded. Worked nicely.