IPv6 subnet exchange is generally available. You can use export filters to configure a VPC spoke to exchange IPv6 subnet ranges or both IPv4 and IPv6 subnet ranges

## Feature IPv6 subnet exchange is [generally available](https://cloud.google.com/products#product-launch-stages). You can use export filters to configure a VPC spoke to exchange [IPv6 subnet ranges](https://cloud.google.com/vpc/docs/subnets#ipv6-ranges) or both IPv4 and IPv6 subnet ranges. For more information, see [VPC connectivity with export filters](https://cloud.google.com/network-connectivity/docs/network-connectivity-center/concepts/vpc-spokes-overview#vpc-connectivity-with-export-filters).