digital infrastructure scenarios. 20.03 First innovation version Kernel innovative version Cloud-native innovative version 20.09 21.03 21.09 22.03 22.09 23.03 openEuler Version Roadmap LTS Versions ultimate performance A-Tune etMem Gazelle Multi-kernel architecture Diversified computing power Cloud-native/Edge KubeOS Rubik Unified compose platform Unified SDK Unified driver framework Embedded Paper Innovation Projects KubeOS Cloud Native SIG KubeOS is an OS designed specifically for cloud-native scenarios, with a focus on containerization. KubeOS is a lightweight and secure operating system

It enhances server and cloud computing features, and incorporates key technologies including cloud-native CPU scheduling algorithms for hybrid service deployments and KubeOS for containers. As an OS 21.09 LTS Versions Innovative Versions First innovative version Innovative kernel version Cloud-native innovative version LTS versions: released every two years, with long lifecycle management based step to building a full- scenario digital infrastructure OS. Kernel innovations: • Enhanced cloud-native scheduling: openEuler suits hybrid deployments of online and offline cloud services. Its innovative

the networking stack. This enhances network performance and flexibility making it ready for the cloud-native world. Projects using eBPF for networking include Cilium and Katran, for example. System calls

achievements of openEuler and other communities. 20.03 20.09 21.03 21.09 22.03 22.09 23.03 Cloud-native innovative version Innovation for Diversified Computing Power openEuler supports multiple processor