esr-extension

About this tag
The esr-extension tag on WindowsForum.com covers discussions about Mozilla's Extended Support Release (ESR) for Firefox, particularly Firefox 115 ESR. Recent content highlights Mozilla's decision to extend support for Firefox 115 ESR through March 2026, benefiting users on legacy operating systems such as Windows 7, Windows 8/8.1, and older macOS versions. Topics include the rationale behind extended support, security backporting, and the implications for users who cannot upgrade to newer OS versions. The tag is relevant for those seeking information on Firefox ESR updates, compatibility with older systems, and Mozilla's support lifecycle policies.
  1. Mozilla Extends Firefox ESR 115 Support to March 2026 for Legacy Windows and macOS

    Mozilla’s decision to keep Firefox 115 ESR alive for older machines is the latest twist in a multi-stage, pragmatic approach to supporting users who remain on end-of-life operating systems — the Extended Support Release for Firefox 115 will now be maintained for Windows 7, Windows 8/8.1 and...