<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">2017-10-16 19:16 GMT+02:00 Dave Townsend <span dir="ltr"><<a href="mailto:dtownsend@mozilla.com" target="_blank">dtownsend@mozilla.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><span class="gmail-">On Mon, Oct 16, 2017 at 9:31 AM Alessio Placitelli <<a href="mailto:aplacitelli@mozilla.com" target="_blank">aplacitelli@mozilla.com</a>> wrote:<br></span><div><div class="gmail_quote"><span class="gmail-"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_extra"><br><div class="gmail_quote">2017-10-12 15:11 GMT+02:00 Romain Testard <span dir="ltr"><<a href="mailto:romain@mozilla.com" target="_blank">romain@mozilla.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div><div><div>Hi all,<br><br></div>We're planning on implementing
dedicated profiles per channel (bug 1373244), hopefully in Firefox 59,
to help address profile corruption issues our users can encounter when
using a profile previously used on a later version.<br></div>Once it
gets implemented we'll have more profiles on telemetry and it probably
impacts the interpretation we have of our telemetry data. A solution may
be to implement a correlation ID between different profiles although
current datasets and analysis would likely be impacted.<br></div><div><br>If there are specific concerns about this please let me know since we’re still at scoping stage.<br></div></div></blockquote><br></div></div></div><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">Something came out in our team meeting today: we should make sure to retain the profile creation date when creating and populating a new clone profile for Nightly/Beta [1], otherwise they will look like new users.<br></div><div class="gmail_quote"><br></div><div class="gmail_quote">[1] - <a href="http://searchfox.org/mozilla-central/source/toolkit/components/telemetry/TelemetryEnvironment.jsm#1411" target="_blank">http://searchfox.org/mozilla-<wbr>central/source/toolkit/<wbr>components/telemetry/<wbr>TelemetryEnvironment.jsm#1411</a><br></div></div></div></blockquote><div><br></div></span><div>This makes an assumption that we're cloning profiles for Beta/Nightly users, something that hasn't really been figured out yet. How do we deal with current users who have multiple profiles with different creation dates?<br></div></div></div></div></blockquote><div><br></div><div>Ah, I was referring to the proposal at: <a href="https://groups.google.com/forum/#!topic/mozilla.dev.platform/-caAmk_ijnY">https://groups.google.com/forum/#!topic/mozilla.dev.platform/-caAmk_ijnY</a><br></div><div>Currently, we can't really say if different profiles are tied to the same user, as far as I know.<br></div><div> <br></div></div><br></div></div>