Virtual Private Cloud (VPC) - VPC peering connections support IPv6
Aug 30 2023
Virtual Private Cloud (VPC)Content
Enhancement: VPC peering connections support IPv6, addressing the limitations of IPv4 private addresses. Previously, VPC peering connections only supported cross-VPC communication using IPv4 addresses. As business operations scale, the availability of IPv4 addresses has increasingly become a bottleneck. With this update, users can now enable the IPv6 feature for their VPCs and establish peering connections using IPv6 addresses to achieve efficient communication between two VPCs. Both intra-region and inter-region VPCs can now communicate over IPv6.
Help Document
https://www.alibabacloud.com/help/vpc/user-guide/vpc-peer-to-peer-connection/