Dear LocalStack users,

We have recently merged a breaking change, which sunsets the deprecated service-specific ports and now exposes ALL services via the edge service ONLY (port 4566 by default) - see here: #2905

This change will be available in the localstack/localstack:latest Docker image, effective immediately. If you are using the latest image, then your client/test code is likely going to break, as the deprecated service-specific ports are not exposed anymore.

You basically have two options, moving forward:

1. Adjust your client logic to use http://localhost:4566 (or http://$LOCALSTACK_HOSTNAME:4566) as the default endpoint to connect to, for all services
2. Roll back to using the Docker image version localstack/localstack:0.11.5 (the last tagged version that uses the deprecated service ports)

If neither of these options works for you, please post a message in this thread, so we can address any remaining networking/connectivity issues caused by this recent change. Thanks!