User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:41.0) Gecko/20100101 Firefox/41.0 Build ID: 20150929144111 Steps to reproduce: The purpose of this optimizely test creation is to release funnelcakes 56 and 57 as a part of the e10s retention test: https://bugzilla.mozilla.org/show_bug.cgi?id=1200276 Below is a link to the Optimizely test in its current form. The href URL's will be changed once the builds are added to the CDN: https://app.optimizely.com/edit?experiment_id=3584603641

r? :cmore

(In reply to Francesco Polizzi [:fpolizzi] from comment #1) > r? :cmore Looks good. Can you check to see what the percentage of windows vs mac vs linux that we have for developer edition? Right now this test is Windows only, but I am curious to see if we get more mac dev edition downloads than windows.

(In reply to Chris More [:cmore] from comment #2) > (In reply to Francesco Polizzi [:fpolizzi] from comment #1) > > r? :cmore > > Looks good. Can you check to see what the percentage of windows vs mac vs > linux that we have for developer edition? Right now this test is Windows > only, but I am curious to see if we get more mac dev edition downloads than > windows. We've got 77% Windows, 13% OSx, and 10% Linux. Still looks like a majority of the users are on Windows.

Code looks good, though funnelcake URLs are not in yet. Regex targeting is missing an escaping slash after "en-US".

The experiment write up associated with these funnelcakes[0] indicates they were designed to test e10s, which has since been released. [0] https://mana.mozilla.org/wiki/display/FIREFOX/Electrolysis+Funnelcake+Test