Private regional endpoints in Vespa Cloud

Vespa Cloud has introduced support for private regional endpoints in both AWS and GCP, allowing users to connect to their Vespa applications through the private network of their chosen cloud provider instead of using public internet endpoints. This enhancement reduces latency and costs while providing an additional layer of security by enabling users to disable public endpoints. To utilize this feature, clients must be in the same region as the Vespa clusters they interact with, and the setup involves configuring a private endpoint service, setting up a VPC endpoint within the same region, and verifying the connectivity. Further details can be found through AWS PrivateLink or GCP Private Service Connect.