Reporting a Thunderbird Performance Problem with Gecko Profiler Extension - Mozilla | MDN

Wayne Mery (Thunderbird QA) vseerror at
Mon Dec 1 22:40:43 UTC 2014

Thanks to mconley's work some moons ago we are able to use the gecko 
profiler in Thunderbird.

I've created an MDN article (riffed off the Firefox version) so you can 
share it with users to get us data about their performance problems. 

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