On October 14, 2014 Firefox Version 31 Extended Release Cycle (ESR) qualification will be finished. From this date on the old ESR version (FF24) will be automatically replaced by FF31.
The main focus of this version is stability and performance improvements for both desktop and mobile OS platforms along with various developer-related functionality improvements.
The full list of changes can be found in the release notes. Firefox 31 ESR will be available to download from https://www.mozilla.org/en-US/firefox/organizations/all/.
NetWeaver Test Center successfully tested Mozilla Firefox 31 with NetWeaver versions 740, 731, 730, 710, 702, 701, 700 on Win 7-64bit, Win 7 32-bit, Win 8 64-bit(desktop), Win 8 32-bit (desktop), Windows 8.1 64-bit, Mac OS and Linux.