By looking over this graph, you can notice raptor-tp6m-wikipedia-geckoview opt originating from an Android PGO-like platform.
I need someone to explain the story behind these platform names. Why did we have to change their name?
I believe we created the option field for situations like these: to specify things like build type and not hard code it in other places. (If it's still needing some tweaking, do share this.)
At the moment, these kind of metrics are confusing not only for developers, but Perf sheriffs alike.
Joel, if you have more context on this matter, could you provide some insights? I looked over bug 632954, but didn't quite get it.