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Update09/02/2025

Fixed a crash in KDE Plasma when using certain custom window decorations.

Firefox
Mozilla

Update from:
patrick-devicebase (expert)

Version 142.0.1, first offered to Release channel users on August 27, 2025

Fixed:

Dragging multiple non-adjacent tabs in horizontal tab strip mode now correctly moves them together as a group. (Bug 1982933)
Dragging multiple tabs no longer causes toolbar unresponsiveness or visual glitches. (Bug 1984342)
Fixed an issue where the text cursor appeared in the wrong location.. (Bug 1984045)
Fixed a crash related to gamepad use, particularly on macOS. (Bug 1870379)
Fixed an issue where the expand on hover feature in the sidebar would sometimes stop working. (Bug 1982129)
Fixed a crash in KDE Plasma when using certain custom window decorations. (Bug 1984823)

More updates To the product

Stay tuned for upcoming Mozilla Firefox updates