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On Linux, Snap versions of Firefox should update automatically, but in most cases, you’ll need to run your update manager and download available updates.
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If you are on Windows or macOS, Firefox should update itself automatically. Removed a configuration option to allow SHA-1 signatures in certificates: SHA-1 signatures in certificates-long since determined to no longer be secure enough-are now not supported.This had the greatest impact on users with platter hard drives and significant local storage. Fixed an issue in which Firefox startup could be significantly slowed down by the processing of Web content local storage.Fixed WebGL performance issues on NVIDIA binary drivers via DMA-Buf on Linux.Non-breaking spaces are now preserved-preventing automatic line breaks-when copying text from a form control.(This will also allow for Firefox to be launched quicker after installing.) Rejoice! You can now conveniently access Firefox, which will now be pinned to the Windows taskbar during installation on Windows 10 and 11.Windows' "Make text bigger" accessibility setting now affects all the UI and content pages, rather than only applying to system font sizes.View this article for additional details. Buttons in the Tabs toolbar can now be reached with Tab, Shift+Tab, and Arrow keys.Additionally, PiP subtitles are now available at Funimation, Dailymotion, Tubi, Hotstar, and SonyLIV. Enjoying Picture-in-Picture subtitles feature? It just got better: you can now change subtitles font size directly from the PiP window.Improved performance on high-refresh rate monitors (120Hz+).Do you always forget something? Required fields are now highlighted in PDF forms.Improved responsiveness on macOS during periods of high CPU load by switching to a modern lock API.Picture-in-picture subtitles have also been expanded to support more services. Some highlights from the release notes include improved performance on monitors with refresh rates of 120 Hz or more, and highlighted required fields on PDF forms. It’s jam-packed with new features, but doesn’t bring ground-breaking interface changes.
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