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Waterfox

6.6.0 Beta 2

Changes

Section titled “Changes”
  • Tree Style Vertical Tabs: Enjoy a more integrated tree-style tab experience in the vertical tab sidebar.
    • How to enable: Go to Show sidebar → Customise sidebar → Sidebar settings → Vertical tabs → Tree vertical tabs.

New Features

Section titled “New Features”
  • Automatic Tab Grouping: New tabs will now automatically open within your existing tab groups, keeping your browsing session organized. Thanks to @onlybets for laying the foundation for this feature.
    • You can customize this behavior in about:config with the following preferences:
      • browser.tabs.autoGroupNewTabs: Enable or disable automatic tab grouping (default: true).
      • browser.tabs.autoGroupNewTabs.placement: Choose where new tabs are placed within a group: "after" (default), "first", or "last".
      • browser.tabs.autoGroupNewTabs.delayEnabled: Add a delay before grouping to allow for cancellation (default: false).
      • browser.tabs.autoGroupNewTabs.delayMs: Set the grouping delay in milliseconds (default: 1000).
      • browser.tabs.autoGroupNewTabs.cancelShortcut: Customize the cancellation shortcut (defaults to Alt+` on macOS and Ctrl+` on Windows/Linux).
  • Firefox Profile Import: You can now import bookmarks, history, cookies, form history, and passwords directly from a Firefox profile.