On Fri, Jan 24, 2020 at 09:54:11AM +0000, Stuart Henderson wrote: > Oh, that's not great, users shouldn't really have to cope with a change like > this, -stable updates ought to be "no config changes" really..
Well, technically one could revert https://hg.mozilla.org/mozilla-central/rev/396a73e240df and test that it still applies settings from about:config. That's also why i didnt want to handle this backport to stable :)