diff --git a/docs/releases/1.19-NOTES.md b/docs/releases/1.19-NOTES.md
index f5e993c05a..615f0f5282 100644
--- a/docs/releases/1.19-NOTES.md
+++ b/docs/releases/1.19-NOTES.md
@@ -74,6 +74,8 @@ has been updated by a newer version of kops unless it is given the `--allow-kops
 
 * See note about [Openstack Cinder plugin](#openstack-cinder-plugin) above.
 
+* If you are using Terraform with an additional .tf file and using "aws_autoscaling_attachment" to attach additional Load Balancers or ALB/NLB Target Groups you'll need to migrate to [attaching them through the InstanceGroup spec instead](https://kops.sigs.k8s.io/instance_groups/#externalloadbalancers).
+
 # Deprecations
 
 * Support for Kubernetes versions 1.11 and 1.12 are deprecated and will be removed in kops 1.20.