Is there any good documentation around the events that can be subscribed to via https://www.emberjs.com/api/ember/2.15/classes/Ember.Instrumentation ?

We’re looking to measure framework boot time vs. app boot time. Or roughly how long it takes from Application.init -> Application.ready() and then from Application.ready() -> app is rendered and interactive.

I published an addon specifically to solve this measurement problem:

I don’t recommend using the hooks in Ember.Instrumentation in production, as they can add overhead via the render-blocking code you need to build callbacks around the render events.