please support user certificates for firefox preview.
I'm very happy with firefox preview. But It doesn't support user certificates yet, I can not use HTTPs filtering for adguard. (I don't know if this feedback will be sent to Mozilla's developers) Please adds user certificates support for it as soon as possible.
Additional System Details
- User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:70.0) Gecko/20100101 Firefox/70.0
Thank you for your feedback and interest in Firefox Preview. It is a "work in progress" and we have a team of amazing developers busy making it more awesome. Hopefully this will include the feature you mention in a future update.