We manage multiple Kubernetes clusters and regularly set up new ones from scratch. There are also a bunch of extra components deployed on each cluster, that we also need to maintain and keep up to date.
Rolling out these changes on AWS EKS have been automated through our CI/CD for years by now, however up until recently our Azure AKS updates needed to be applied manually (through Terraform). Since our AKS offering is getting more mature, it is now included in our automation, which should lead to faster change iterations and reduced risk of human error.