Editor’s Note: Wednesday, 10:40am PT. We’ve updated this post with the following correction: The SeaMonkey Project consumes Firefox releases, not SpiderMonkey, which is Firefox’s JavaScript engine. Thanks to an astute reader for noticing. Overview We typically ship a major Firefox browser (Desktop and Android) release every 6 to 8 weeks. Building and releasing a browser is complicated and involves
![Moving Firefox to a faster 4-week release cycle – Mozilla Hacks - the Web developer blog](https://cdn-ak-scissors.b.st-hatena.com/image/square/d4aa326b203840ac2275747015642ae9e783474a/height=288;version=1;width=512/https%3A%2F%2Fhacks.mozilla.org%2Ffiles%2F2019%2F09%2F4-week-release-cycle-social.png)