Useful Links
User Support
Firefox Trains
the Calender of Firefox Release date.
esp. Floorp based on Firefox ESR version. \ so the website can
help you to know Firefox ESR upgrade date of Floorp.
Contributing Docs
Mozilla Firefox Sourcs Docs
Floorp is based on Firefox, so when contributing on code this docs can help you a lot.
Mozilla Searchfox
When you want to search Firefox codes, you can search in github.
but to search, the GitHub is slow and unconvinient to jump to other codes.
I recommend to use Searchfox, hosted in Mozilla.
Fast, Convinient Code Searching Service.