I don’t know how long it has been there, but I recently noticed the “Search Tabs” icon in the upper right of the browser. I don’t have an issue with that itself. What I’m not a fan of is that it also displays recently closed tabs. While this may have it’s advantages for some, I’d rather not. It doesn’t necessarily need removed, but it does need the ability to disable it. If one can disable it I haven’t been able to find it in the settings.