Service Link to Other Stack does not work

Archive Rancher 1.x
1

Rancher Version: 1.3.0
Host OS: Ubuntu 16.04
Container OS: Ubuntu 14.04

I have my Load Balancers in a stack “LoadBalancers”, and I create a Service link from a container in stack “Web” to this as name “api” - however, the container is not able to access this hostname. It worked fine on 1.14

If I create a service Alias in the same “Web” stack as my container it works fine.

Here is the link section in my docker-compose.yml:

external_links:

  • LoadBalancers/https:api

Is this a bug?