We have an existing ALB Ingress controller deployment in EKS cluster having image as v1.1.9:
docker.io/amazon/aws-alb-ingress-controller:v1.1.9
Now we are in process of migrating from AWS ALB Ingress Controller (v1) to the new AWS Load Balancer Controller (v2).
Following this document : https://kubernetes-sigs.github.io/aws-load-balancer-controller/v2.2/deploy/upgrade/migrate_v1_v2/
It mentions that first need to manually uninstall existing AWSALBIngressController, but missing details like how to uninstall it. Tried to find AWS EKS documentation on this but everywhere it is mentioned without commands or other details for actual manual uninstallation.
Any help will be appreciated.
