AWS App Runner will no longer be open to new customers starting April 30, 2026. If you would like to use App Runner, sign up prior to that date. Existing customers can continue to use the service as normal. For more information, see AWS App Runner availability change.
Release: App Runner adds dual stack support for incoming network traffic on November 02, 2023
AWS App Runner now adds dual stack support for incoming traffic through public endpoints.
Release date: November 02, 2023
Changes
AWS App Runner now offers the ability to receive incoming IPv6 traffic through public endpoint by adding the dual stack support. With dual stack your service has the flexibility to receive network traffic originating from both IPv4 and IPv6 endpoints, simultaneously. You're no longer restricted to downgrade your incoming IPv6 internet traffic to IPv4 to allow it to flow through your App Runner public endpoints.
Note
Currently, any network traffic originating from IPv6 endpoint cannot be received by App Runner services hosted in an Amazon Virtual Private Cloud (Amazon VPC). For all App Runner private services only IPv4 traffic is supported. For all outgoing traffic also only IPv4 is supported.
For more information about how to enable dual stack for your App Runner service, see Enabling dual stack for public incoming traffic in the AWS App Runner Developer Guide.
