Version 151.2.154 beta 12/8/2026
- Update to Chromium 151.0.7922.138
- Existing users are now invited to try the grammar checker from the settings menu, with a short preview of it at work
- The navigator now always opens in its own window, including from the webdock button, and defaults to list view
- Fixed a crash that could take down the whole browser when theme colours were requested in the background
- Fixed a browser crash when extensions listed tabs belonging to partitioned apps
- Fixed crashes when using native menus on Mac and Windows
- Fixed a crash when dragging a tab over the split-view drop area as it was closing
- Fixed removing a group, app or space icon breaking cloud sync, which stopped icons saving and kept sending the webdock back to the first group
- Fixed removing the last group from a space leaving that space stuck in the webdock and impossible to open
- Deleting an empty group that's the last one in its space now offers to delete the space, and is disabled when that space can't be deleted
- Clicking a Slack notification now opens the right channel again, switching in place without a full reload
- Fixed the Outlook unread badge sticking at an old count when the window is narrow
- Fixed the Linux menubar icon rendering as a blank, unclickable gap
- The grammar suggestion popover no longer opens on its own while you type, and the cursor now lands at the end of the corrected word
- Fixed the Windows IME candidate window staying in the corner instead of following the cursor after a drag and drop
- Fixed the mini window not reopening from its shortcut once the previous one had gone stale, along with several related window and tab errors
- Brainbox updates and fixes
- Various UI polish and visual fixes
- Various build and code-quality improvements behind the scenes