■ Add-ons installed by third party programs are now disabled by default
■ Added a one-time add-on selection dialog to manage previously installed add-ons
■ Added Twitter to the search bar
■ Added a preference to load tabs on demand, improving start-up time when windows are restored
■ Improved tab animations when moving, reordering, or detaching tabs
■ Improved performance and memory handling and elements
■ Added CORS support for cross-domain textures in WebGL
■ Added support for HTML5 context menus
■ Added support for insertAdjacentHTML
■ Improved CSS hyphen support for many languages
■ Improved WebSocket support
■ Fixed several stability issues