Sky Cone

This site is scheduled for a series of major/minor upgrades, including optimizations and architectural revisions. The entire process will be documented, and this post will serve as a comprehensive index. For detailed information, please refer to the respective individual posts.

Release Note of 2024Q2 2^nd Update (Jun. 16, 2024)

Architecture

- Separate the management server of container technique stack into the Operations account. Some referential guidances are documented in post Cross AWS Account to Manage EKS Cluster Using kubectl.

Version Upgrade

[Major upgrade]
- Upgraded Kubernetes: v1.29 → v1.30.
- Upgraded Istio: v1.20 → v1.22.
- Upgraded Knative: v1.13 → v1.14.

	AS-IS	TO-BE
K8s	1.29	1.30
Istio	1.20.3 (Supported Kubernetes Versions: 1.25, 1.26, 1.27, 1.28, 1.29)	1.22 (Supported Kubernetes Versions: 1.27, 1.28, 1.29, 1.30)
Knative	1.13.1	1.14.1

[Minor upgrade]
- Updated EKS worker nodes' AMI to the latest.
- Updated EKS add-ons' version to the latest.

References

Installing Knative Serving using YAML files