I've upgraded to FF 69 in the stable branch today and I've immediately noticed a weird detail: ever since the latest version the font used for tab titles seems to present some artifacts that weren't there before. Plus when hovering over the tab titles, the letters in the titles start slightly flickering. Everything else (menus, browser settings, websites etc.) seem to be fine as usual. I haven't found anything about it, it's just a minor detail but slightly annoying. Anyone knows what it could be about? I'm on Windows 7 and haven't modified anything in about:config related to this. Thanks in advance.
Oh and by the way this is interesting, I've tried taking a screenshot to explain what happens better, but the screenshot appears fine, the issue doesn't seem to be there for whatever weird reason.paper provider companies