By Johnson Shi , Aviral Takkar , Bin Du Introduction Two of the most common networking questions we hear from teams running Azure Container Registry (ACR) are: “Can my registry serve clients on IPv6 networks?” — Teams operating IPv6-only or dual-stack networks need their container registry reachable over IPv6. “How do we start moving registry traffic toward IPv6 without breaking anything?” — Organizations guarding against IPv4 address exhaustion, or operating under IPv6 transition mandates, want a migration path that doesn’t disrupt existing IPv4 clients. Today, we’re announcing the public pre