Tor Browser 8.0 comes with a series of user experience improvements that address a set of long-term Tor Browser issues you’ve told us about. To meet our users’ needs, Tor Browser has a new user onboarding experience; an updated landing page that follows our styleguide; additional language support; and new behaviors for bridge fetching, displaying a circuit, and visiting .onion sites.
New User Onboarding
For the most part, using Tor is like using any other browser (and it is based on Firefox), but there are some usage differences and cool things happening behind the scenes that users should be aware of. The new onboarding experience aims to better let you know about unique aspects of Tor Browser and how to maximize those for your best browsing experience.
More info here.