This release includes an XPI file that is automatically generated after each push to the main branch.
It compatible with all supported versions of Firefox. (see Browser Compatibility)
Supported Firefox versions: 128 ESR - 144.0a1 Nightly
dev-build - 2025-09-04
🐛 Bug Fixes
- Resolve new tab button flickering in RTL multi-row layouts by correcting position calculations. (
a80485a) - Tab Mix Plus stops working on startup with vertical tabs (
5c53a37) - Solve incompatibility with waterfox lepton style (
8a4c22d)
♻️ Refactors
- Update code to support pinned tabs overflow in Firefox 143 (
b0ef2cc) - Properly handle content listeners when the extension is enabled/disabled (
7539e5e,5b31372)
🎨 Code Style Changes
- Update styles for Waterfox 6.6+ (
d4c6826)
🔧 Maintenance
- Call DynamicRules.init from ScriptsLoader and update initial tabs style early (
fc205a0) - Follow up bug 1915739 - Pre: Clarify logic for drawing to the title bar (fixed: #470) (
4e03392) - Follow up bug 1981766 - Ensure pinned-tabs-container-periphery is always the last child (
451caa4) - Follow up bug 1903996 - Make customizing and mousedown proper boolean attributes (
b6750a8) - Follow up bug 1982933 - Fix dragging multiselected tabs in horizontal mode when moving selected tabs together (
5c3e884,7093cf9,0c1cc76) - Move new tab button to the side on small screens (
6de484a) - Fix regression in _distanceToRow (
30eaaa6) - Make sure selected tab is visible after session restored (
2d2b114) - Remove usage ChromeUtils.sys.mjs (
4ed18fa) - Improve pre-commit performance (
66a0d50) - Follow up bug 1985156 - Remove icon loading principal code (
9151419) - Follow up bug 1983284 - process window title concatenation more in JS instead of many many fluent variants (
4eaf310) - Follow up bug 1984210 - Improve drag to pin sensitivity (
34abeb8) - Update compatibility with Zen 1.15* (
88d51f4) - Clean up private method replacement tracking (
683d59a) - Add missing optional chaining check from b0ef2cc (
cbda22f) - Improve alert handling (
d60aa86)