| Version | Change log |
| Portable Firefox 130.0.1 Sep 18, 2024 |
New: Firefox now allows translating selected text portions to different languages after a full-page translation. Firefox now offers an easy way to try experimental features with a new Firefox Labs page in Settings. AI Chatbot feature lets you add the chatbot of your choice to the sidebar, for quick access as you browse. Picture-in-Picture auto-open experiment enables PiP on active videos when switching tabs. Overscroll animations are now enabled as the default behavior for scrollable areas on Linux. Users in the United States and Canada can view local weather directly on the new tab page. Additionally, they have the option to select a specific location to see current weather conditions. Fixed: Various security fixes. Fixed an issue where Copy and Paste context menu items intermittently were not enabled when expected. Changed: The following languages are now supported by Firefox translation: Catalan Croatian Czech Danish Indonesian Latvian Lithuanian Romanian Serbian Slovak Vietnamese Enterprise: Policies: The PrivateBrowsingModeAvailability policy had been added to provide better control over private browsing. (This will be in the next ESR.) Special Notes: This is the last major release of the Firefox 115 ESR for enterprises. Firefox 115 ESR goes out of support for enterprises on October 1, 2024. At that time Firefox 115 ESR users will be upgraded to the Firefox 128 ESR. We are extending Firefox 115 support for Windows 7/8 users. If you need to prevent upgrades for any reason, you can use the AppUpdatePin policy. Developer: HTML: The name attribute of the <details> element now allows the grouping of <details> elements, where only one element within a group can be open at a time. This allows you to create an exclusive accordion without using JavaScript (Firefox bug 1856460 and Firefox bug 1909613). The dir and lang global attributes now have improved inheritance, including how they work with shadow DOM (Firefox bug 1876163. CSS: The hyphens CSS property i |
| Portable Firefox 130.0 Sep 9, 2024 |
New: Firefox now allows translating selected text portions to different languages after a full-page translation. Firefox now offers an easy way to try experimental features with a new Firefox Labs page in Settings. AI Chatbot feature lets you add the chatbot of your choice to the sidebar, for quick access as you browse. Picture-in-Picture auto-open experiment enables PiP on active videos when switching tabs. Overscroll animations are now enabled as the default behavior for scrollable areas on Linux. Users in the United States and Canada can view local weather directly on the new tab page. Additionally, they have the option to select a specific location to see current weather conditions. Fixed: Various security fixes. Fixed an issue where Copy and Paste context menu items intermittently were not enabled when expected. Changed: The following languages are now supported by Firefox translation: Catalan Croatian Czech Danish Indonesian Latvian Lithuanian Romanian Serbian Slovak Vietnamese Enterprise: Policies: The PrivateBrowsingModeAvailability policy had been added to provide better control over private browsing. (This will be in the next ESR.) Special Notes: This is the last major release of the Firefox 115 ESR for enterprises. Firefox 115 ESR goes out of support for enterprises on October 1, 2024. At that time Firefox 115 ESR users will be upgraded to the Firefox 128 ESR. We are extending Firefox 115 support for Windows 7/8 users. If you need to prevent upgrades for any reason, you can use the AppUpdatePin policy. Developer: HTML: The name attribute of the <details> element now allows the grouping of <details> elements, where only one element within a group can be open at a time. This allows you to create an exclusive accordion without using JavaScript (Firefox bug 1856460 and Firefox bug 1909613). The dir and lang global attributes now have improved inheritance, including how they work with shadow DOM (Firefox bug 1876163. CSS: The hyphens CSS property i |
| Portable Firefox 129.0.2 Aug 20, 2024 |
Fixed: Fixed an issue with screen readers prompting "Alert" when hovering over tabs. (Bug 1908873) Fixed an issue where drag-and-drop operations would not work as expected with extensions that rely on this functionality. (Bug 1911486) |
| Portable Firefox 129.0.1 Aug 14, 2024 |
Fixed playback issues on some websites with copyrighted video served via digital rights management. (Bug 1911283) Fixed a crash when dragging a video file onto some websites. (Bug 1910990) |
| Portable Firefox 129.0 Aug 7, 2024 |
Fixed an issue causing some sites to not load when connecting via HTTP/2. (Bug 1908161, Bug 1909666) Fixed collapsed table rows not appearing when expected in some situations. (Bug 1907789) Fixed the Windows on-screen keyboard potentially concealing the webpage when displayed. (Bug 1907766) |
| Portable Firefox 128.0.3 Jul 29, 2024 |
Fixed an issue causing some sites to not load when connecting via HTTP/2. (Bug 1908161, Bug 1909666) Fixed collapsed table rows not appearing when expected in some situations. (Bug 1907789) Fixed the Windows on-screen keyboard potentially concealing the webpage when displayed. (Bug 1907766) |
| Portable Firefox 128.0.2 Jul 25, 2024 |
Fixed an audio echo in video calls on macOS under certain conditions. (Bug 1908539) Fixed an issue where the Adguard extension popup was not displaying. (Bug 1906132) Fixed an issue causing some screen readers to fail to read when navigating by character in rich text editors. (Bug 1905021) Fixed visual glitches when dark mode is enabled in Windows ARM devices. (Bug 1897444) Fixed an issue causing NTLM authentication failure. (Bug 1908115) Fixed an issue where content displayed on mouseover was not captured in a screenshot. (Bug 1905468) Various stability fixes. |
| Portable Firefox 127.0.2 Jun 25, 2024 | |
| Portable Firefox 127.0.1 Jun 19, 2024 | |
| Portable Firefox 127.0 Jun 11, 2024 |
