Taken from here https://aws.amazon.com/containers/new/
2019
January 21 Amazon EKS Achieves ISO and PCI Compliance
January 16 Amazon EKS Announces 99.9% Service Level Agreement
January 09 Amazon EKS Available in Seoul Region
2018
December 19 Amazon EKS Available in Frankfurt, Singapore, Sydney, and Tokyo AWS Regions
December 12 Amazon EKS Adds Managed Cluster Updates and Support for Kubernetes Version 1.11
November 28 (*)Introducing AWS App Mesh - Service Mesh for Microservices on AWS
November 28 AWS Fargate, Amazon EKS, and Amazon ECS now integrate with AWS Cloud Map
November 20 Amazon EKS Adds ALB Support with AWS ALB Ingress Controller
November 7 Amazon EKS Available in Ohio Region
October 25 Amazon EKS now supports additional VPC CIDR blocks
October 12 Amazon EKS Enables Support for Kubernetes Dynamic Admission Controllers
September 21 Amazon EKS Simplifies Cluster Setup with update-kubeconfig CLI Command
September 5 Amazon EKS Available in Ireland
August 30 Amazon EKS Supports Horizontal Pod Autoscaling with Custom Metrics
August 30 Introducing Amazon EKS Platform Version 2
August 23 Amazon EKS Supports GPU-Enabled EC2 Instances
August 23 New Amazon EKS-optimized AMI and CloudFormation Template for Worker Node Provisioning
July 10 Amazon EKS AMI Build Scripts Available on GitHub
June 28 Amazon EKS is HIPAA Eligible
June 5 Amazon Elastic Container Service for Kubernetes Now Generally Available
2017
November 29 Introducing Amazon Elastic Container Service for Kubernetes (Preview)