Hi there! In the article I only briefly mentioned IPv6, it was long enough. Indeed, we do happy-eyeballs where we can and _strongly_ prefer IPv6 when origin ho

Hi there! In the article I only briefly mentioned IPv6, it was long enough. Indeed, we do happy-eyeballs where we can and _strongly_ prefer IPv6 when origin host resolves AAAA. However, we still need IPv4, since there is still a big chunk of traffic that only works IPv4. If the client gives us a chance, we'll strongly prefer IPv6.