It appears we missed them when we implemented bug 1183320.

It seems we missed this when we implemented bug 1183320. There was a FENNEC_WAS_KILLED histogram that used the SessionInformation - this changeset maintains this functionality by pulling the access out of SessionInformation and directly into GeckoApp, removing the SessionInformation class. Review commit: https://reviewboard.mozilla.org/r/34639/diff/#index_header See other reviews: https://reviewboard.mozilla.org/r/34639/

fwiw, I didn't check that the FENNEC_WAS_KILLED histogram is still correctly set up after FHR was removed (and this patch was removed, for that matter).

I initially removed these parts in bug 1183320, but Richard asked that we keep them so session tracking for "core" ping had a roadmap/breadcrumbs that could be followed from the way FHR tracked session time.

Correct.

I added the session recording for the core ping so we can delete this now.

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