I see it too (0.5.1, Archlinux). It goes away if you change the user agent from the default. Try :set network user-agent and tab through the suggestions. I've found this is actually necessary to use google hangouts. Unfortunately, a non-default user-agent breaks a lot of the Github UI.
-Ryan On Sat 03/19/16 07:41PM, Abraham Baker wrote: > Hi, > > I'm using the stable arch version of qutebrowser (0.5.1, > https://www.archlinux.org/packages/?name=qutebrowser), and a few days ago I > started seeing a message at the top of the gmail interface saying: > "This version of Safari is no longer supported. Please upgrade to a > supported browser." > > Does anybody know if this just applies to .5.1, or if gmail is displaying > this notice on every version of qutebrowser? This does not break any > functionality, but it seems strange. > > Thanks, > Abe