Network Connectivity Center - May 31st, 2023 [Feature]

## Feature Cross-Cloud Interconnect is now[generally available](https://cloud.google.com/products#product-launch-stages). You can use a Cross-Cloud Interconnect connection to peer your Google Virtual Private Cloud (VPC) network with your network that's hosted by a supported cloud service provider. You can also use Cross-Cloud Interconnect VLAN attachments as part of a site-to-site data transfer strategy. For example, after you configure a VLAN attachment for your Cross-Cloud Interconnect connection, you can create a Network Connectivity Center spoke to represent the attachment. If the spoke has site-to-site data transfer enabled, you can then transfer data between your remote cloud network and your other external sites. Other external sites can include your on-premises network or your network in other clouds. For information about the cloud service providers that Cross-Cloud Interconnect supports, see the [Cross-Cloud Interconnect overview](https://cloud.google.com/network-connectivity/docs/interconnect/concepts/cci-overview). For information about site-to-site data transfer, see the [Site-to-site data transfer overview](https://cloud.google.com/network-connectivity/docs/network-connectivity-center/concepts/data-transfer). Site-to-site data transfer is supported only in [certain locations](https://cloud.google.com/network-connectivity/docs/network-connectivity-center/concepts/locations).