09-18-2019 , 12:05 AM
Quote:Mozilla announced on September 17, 2019 that it will speed up the Firefox release cycle from 2020 onward for all Firefox channels.
New Firefox versions get released every six to eight weeks currently after Mozilla switched to a variable release schedule in 2016. The browser maker started to ship new versions of the browser every six weeks in 2011 when it switched to a rapid release cycle.
Mozilla uses a phased released system that moves new code from cutting edge Nightly versions of the browser through Beta and Developer editions before they reach the stable version and the majority of users. So-called Firefox ESR (Extended Support Release) versions are maintained for Enterprises and organizations that follow the same release cycle but with less frequent feature changes.
Continue reading here:
SOURCE