Extended support for Firefox 115 ESR

[Duke]

https://whattrainisitnow.com/release/?version=esr

We decided to extend support for ESR 115 only on Windows 7-8.1 and macOS 10.12-10.14 up to March 2025.
We will re-evaluate this decision in early 2025 and announce any updates on ESR 115's end-of-life then.

[Duke]

Firefox 115.16 ESR is available:
https://download.cdn.mozilla.net/pub/firefox/releases/115.16.0esr/

[TheFighterJetDude]

Hard to believe! Updated to it today!!

[Duke]

Firefox 115.16.1 ESR is available:
https://download.cdn.mozilla.net/pub/firefox/releases/115.16.1esr/

Release notes:
https://www.mozilla.org/en-US/firefox/115.16.1/releasenotes/

[Duke]

Firefox 115.17 ESR is out!
https://download.cdn.mozilla.net/pub/firefox/releases/115.17.0esr/

Release notes:
https://www.mozilla.org/en-US/firefox/115.17.0/releasenotes/

[Duke]

Firefox 115.18 ESR is available:
https://download.cdn.mozilla.net/pub/firefox/releases/115.18.0esr/

Release notes:
https://www.mozilla.org/en-US/firefox/115.18.0/releasenotes/

[Duke]

Firefox 115.19 ESR is out:
https://download.cdn.mozilla.net/pub/firefox/releases/115.19.0esr/

Release notes:
https://www.mozilla.org/en-US/firefox/115.19.0/releasenotes/

[Duke]

Firefox 115.20 ESR is available:
https://download.cdn.mozilla.net/pub/firefox/releases/115.20.0esr/

Release notes:
https://www.mozilla.org/en-US/firefox/115.20.0/releasenotes/

[Duke]

Looks like https://tinyurl.com won't load with Firefox 115.20 ESR while it's working fine with R3dfox.
Same goes with Tor Browser 13.5.12 which is based on Firefox 115.20 ESR

[K4sum1]

So apparently Mozilla extended ESR 115 to September.

https://whattrainisitnow.com/release/?version=esr

[Duke]

Good news!
Looks like there are still many people using Firefox on Windows 7 & 8

[Duke]

Firefox 115.21 ESR is available:
https://download.cdn.mozilla.net/pub/firefox/releases/115.21.0esr/

Release notes:
https://www.mozilla.org/en-US/firefox/115.21.0/releasenotes/


But https://tinyurl.com is still not functional with this version

[Duke]

Firefox 115.21.1 ESR is available:
https://download.cdn.mozilla.net/pub/firefox/releases/115.21.1esr/

Security update, update as soon as possible!
https://www.mozilla.org/en-US/security/advisories/mfsa2025-19/

Release notes:
https://www.mozilla.org/en-US/firefox/115.21.1/releasenotes/

[Duke]

Firefox 115.22 ESR is out:
https://download.cdn.mozilla.net/pub/firefox/releases/115.22.0esr/

Release notes:
https://www.mozilla.org/en-US/firefox/115.22.0/releasenotes/

[Duke]

Firefox 115.23 ESR is available:
https://download.cdn.mozilla.net/pub/firefox/releases/115.23.0esr/

Release notes:
https://www.mozilla.org/en-US/firefox/115.23.0/releasenotes/

[Duke]

Firefox 115.23.1 ESR is available with critical security fixes:
https://download.cdn.mozilla.net/pub/firefox/releases/115.23.1esr/

Release notes:
https://www.mozilla.org/en-US/firefox/115.23.1/releasenotes/

[Duke]

Firefox 115.24 ESR is out:
https://download.cdn.mozilla.net/pub/firefox/releases/115.24.0esr/

Release notes:
https://www.mozilla.org/en-US/firefox/115.24.0/releasenotes/

[Duke]

Firefox 115.25 ESR is available:
https://download.cdn.mozilla.net/pub/firefox/releases/115.25.0esr/

Release notes:
https://www.mozilla.org/en-US/firefox/115.25.0/releasenotes/

[Duke]

Firefox 115.26 ESR is out:
https://download.cdn.mozilla.net/pub/firefox/releases/115.26.0esr/

Release notes:
https://www.mozilla.org/en-US/firefox/115.26.0/releasenotes/

[Duke]

Firefox 115.27 ESR released:
https://download.cdn.mozilla.net/pub/firefox/releases/115.27.0esr/

Release notes:
https://www.mozilla.org/en-US/firefox/115.27.0/releasenotes/

Maybe the last one ? We should know soon.

[Duke]

Good news:

Firefox ESR 115 will continue to receive security updates on Windows 7, 8, and 8.1 until March 2026.

https://blog.mozilla.org/futurereleases/2025/09/04/firefox-esr-115-support-for-windows-7-8-and-8-1-and-old-mac-os-versions-extended-until-march-2026/