- 01
Fixed an issue where certain parts of web pages, such as drop-down menus and specific styles, did not appear correctly when printing. ( Bug 2026109 )
- 02
Fixed an issue where some website error pages displayed generic connection messages instead of the specific error code and description provided by the server. ( Bug 2023800)
- 03
Fixed a crash that occurred when using certain security keys or WebAuthn features for two-factor authentication. ( Bug 2026688 )
- 04
Fixed an issue on Linux where the browser toolbar could become unresponsive to mouse clicks after dragging a tab when using Wayland. ( Bug 2022238 )
- 05
Fixed a layout issue where text inside certain graphics (SVG) appeared shifted or misaligned from its intended position. ( Bug 2024647 )
- 06
Fixed an issue where the "Send to device" option failed to work when used from the Open Tabs section in Firefox View. ( Bug 2023201 )
- 01
Various security fixes .
- 01
Introduced a new enterprise policy that allows administrators to directly manage and control AI-related features within Firefox. ( Bug 2019983 )
- 02
Fixed an issue where enterprise policies for the browser homepage and start page were not being applied correctly. ( Bug 2027888 )
- 03
Introduced a new enterprise policy that allows administrators to prevent the built-in VPN and IP protection features from being available to users. ( Bug 2022365 )
- 04
Reference link to 149.0 release notes .