Eli, I have to say that I'm surprised by the results, it seems that we have regressions in almost all apps. I'm wondering if there's a chance that it's in Gecko?
Another litmus test for me is the FM app. From what I know there were very, very little changes to the app over the last couple releases and the only significant change was landed by my team a couple months ago and I did extensive performance testing locally and was monitoring raptor dashboard and the results were actually an improvement. Because of how little activity there was between 2.2 and 2.5 I can actually revert this single change and see if there's any underlying trend that affects all apps (and maybe Template app is not affected because it doesn't load any JS, CSS etc.). I landed a lot of small optimizations for apps and I always tested Flame-kk on raptor and the results I got gave me an impression that we should see startup perf improvement between 2.2 and 2.5. That's why I'm asking about a possibility that there's some platform regression that impacts us. Other proposal - could we launch FM 2.2 against Gecko from master and compare to FM 2.2 against Gecko from 2.2? zb. _______________________________________________ dev-fxos mailing list [email protected] https://lists.mozilla.org/listinfo/dev-fxos
