Kubernetes v1.33.1-2 Release Notes

Overview

Thalassa Cloud Kubernetes v1.33.1-2 is now available, featuring Kubernetes v1.33.1 with containerd 2.1.0 and Cilium v1.17.4. This release includes significant improvements to our storage and networking capabilities, along with enhanced load balancer functionality.

What’s New

Storage Improvements

  • Enhanced CSI (Container Storage Interface) implementation
  • Added support for volume expansion
  • Improved storage performance and reliability

Networking Enhancements

  • Updated Cilium to v1.17.4 for improved network security and performance
  • Enhanced load balancer functionality with automatic health check configuration
  • Support for local traffic policy in load balancers
  • Customizable health check configuration through annotations

Component Updates

  • Upgraded containerd to 2.1.0
  • Updated CNI Plugins to 1.7.1
  • New Cloud Controller Manager (CCM) implementation
  • Added CSI Plugin v0.2.0

Component Versions

ComponentVersion
Kubernetes1.33.1
containerd2.1.0
CNI Plugins1.7.1
crictl1.33.0
runc1.2.6
Cloud Controller Manager0.6.0
Cilium1.17.4
CSI Plugin0.2.0
Operating SystemUbuntu 22.04