awslabs/amazon-eks-ami v20230728

AMI Release v20230728

on GitHub

AMI Release v20230728

• amazon-eks-gpu-node-1.27-v20230728
• amazon-eks-gpu-node-1.26-v20230728
• amazon-eks-gpu-node-1.25-v20230728
• amazon-eks-gpu-node-1.24-v20230728
• amazon-eks-gpu-node-1.23-v20230728
• amazon-eks-arm64-node-1.27-v20230728
• amazon-eks-arm64-node-1.26-v20230728
• amazon-eks-arm64-node-1.25-v20230728
• amazon-eks-arm64-node-1.24-v20230728
• amazon-eks-arm64-node-1.23-v20230728
• amazon-eks-node-1.27-v20230728
• amazon-eks-node-1.26-v20230728
• amazon-eks-node-1.25-v20230728
• amazon-eks-node-1.24-v20230728
• amazon-eks-node-1.23-v20230728

Release versions for these AMIs:

• 1.27.3-20230728
• 1.26.6-20230728
• 1.25.11-20230728
• 1.24.15-20230728
• 1.23.17-20230728

Binaries used to build these AMIs are published:

• s3://amazon-eks/1.27.3/2023-06-30/
• s3://amazon-eks/1.26.6/2023-06-30/
• s3://amazon-eks/1.25.11/2023-06-30/
• s3://amazon-eks/1.24.15/2023-06-30/
• s3://amazon-eks/1.23.17/2023-06-30/

AMI details:

• kernel:
  • Kubernetes 1.23 and below: 5.4.249-163.359.amzn2
  • Kubernetes 1.24 and above: 5.10.184-175.749.amzn2
• dockerd: 20.10.23-1.amzn2.0.1
  • Note that Docker is not installed on AMI's with Kubernetes 1.25+.
• containerd: 1.6.19-1.amzn2.0.1
• runc: 1.1.5-1.amzn2
• cuda: 11.4.0-1
• nvidia-container-runtime-hook: 1.4.0-1.amzn2
• amazon-ssm-agent: 3.1.1732.0-1.amzn2

Notable changes:

• Kernel fix for CVE-2023-3117 and CVE-2023-35001 with new versions: 5.10 kernel and 5.4 kernel
• Mount bpffs on all supported Kubernetes versions. (#1349)
• Enable discard_unpacked_layers by default to clean up compressed image layers in containerd's content store.(#1360)