Is this the RFE you're referring to, Pawel? https://answers.dynatrace.com/spaces/483/dynatrace-product-ideas/idea/199105/rfe-aws-application-load-balancer-monitoring-in-dy.html
Any further updates on this, ETA perhaps?
Yes, that's the same requirement. We delayed this a bit, because wanted to switch to new AWS API first, which they have just released. This change will allow lower overhead and costs on customer's side, so it's important for everyone. ALB/NLB support will be done just after that, I expect it to be ready in Q3.