Mozilla Firefox’s stable version 140 adds tab unload, custom search, and launches a new ESR base. Pocket removed. Full ...

Say hello to a year's support, but bid goodbye to Pocket The latest Mozilla Firefox is trickling out – and it's an Extended Support Release (ESR).… Mozilla Firefox 140 is due today, and at the ...

Mozilla plans to release versions Firefox 141 and Firefox ESR 140.1, ESR 128.13, and ESR 115.26 on July 22nd, 2025. What’s new in Firefox 140?

Firefox 140.0, See All New Features, Updates and Fixes https: ... 'Firefox 140' official release, adding feature to reduce memory usage by releasing tabs.

Mozilla didn’t wait long to patch up issues in Firefox 140. Just two days after the major release, the browser has been updated to version 140.0.1, addressing two noticeable bugs: a startup crash and ...

Now, the company has updated its release calendar, which now says that Firefox Old ESR (Extended Support Release) will continue for another six months — at least up to August 19, 2025.

Mozilla plans to release versions Firefox 141 and Firefox ESR 140.1, ESR 128.13, ... Mozilla’s 2025-51 Security Advisory shows 17 vulnerabilities fixed for Firefox 140.