Firefox Accounts: Sync your bookmarks, history, and send tabs between Firefox Accounts-connected Firefox on devices running Windows, macOS, Android, iOS and FireTV.
Tabs: Keep multiple tabs open at once, and direct them to any window in VR.
Copy and paste: One of our most-requested features! Long-press on text to access the copy and paste menu.
New Languages - Swedish, Dutch, Finnish, Danish, Norwegian, and Polish.
New control over popup blocking
Support for Bluetooth keyboards (where these are supported by the device).
Fixes for several issues affecting entry and exit to immersive WebVR mode.