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Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Apr 17, 2025 · Cloud Native

OpenKruise 1.8 Release Highlights: In‑Place VPA, StatefulSet Volume Expansion, AI WorkloadSpread, Serverless Probe, SidecarSet Gray‑Release, and Helm Pre‑Delete Hook

OpenKruise 1.8, the latest CNCF‑incubated cloud‑native automation suite, introduces in‑place vertical pod autoscaling, native StatefulSet volume expansion, AI‑aware WorkloadSpread, serverless probe support, sidecar gray‑release capabilities, and a Helm pre‑delete safety hook, all backed by detailed YAML examples and future roadmap.

Cloud NativeInPlaceVPAKubernetes
0 likes · 13 min read
OpenKruise 1.8 Release Highlights: In‑Place VPA, StatefulSet Volume Expansion, AI WorkloadSpread, Serverless Probe, SidecarSet Gray‑Release, and Helm Pre‑Delete Hook
Alibaba Cloud Native
Alibaba Cloud Native
Sep 1, 2024 · Cloud Native

What’s New in OpenKruise v1.7? K8s 1.28 Upgrade, SidecarSet, Advanced StatefulSet, and More

OpenKruise v1.7, released in August 2024, upgrades its Kubernetes dependency to 1.28 and introduces features such as native Sidecar container support in SidecarSet, start ordinal configuration for Advanced StatefulSet, image‑preheat credential plugins, external CA injection, and structured logging, while maintaining compatibility with clusters running Kubernetes ≥ 1.18.

Advanced StatefulSetCredential ProviderKubernetes
0 likes · 12 min read
What’s New in OpenKruise v1.7? K8s 1.28 Upgrade, SidecarSet, Advanced StatefulSet, and More
Alibaba Cloud Native
Alibaba Cloud Native
Oct 9, 2022 · Cloud Computing

OpenKruise v1.3 Highlights: Custom Probes, SidecarSet Upgrades, and Faster Scaling

OpenKruise v1.3 introduces the PodProbeMarker CRD for custom probes, adds new features to CloneSet, WorkloadSpread, Advanced DaemonSet, and SidecarSet—including historical version injection and pod annotation policies—while delivering significant performance gains for large‑scale clusters through queue optimizations and reduced CPU/memory usage.

CRDCustom ProbeKubernetes
0 likes · 12 min read
OpenKruise v1.3 Highlights: Custom Probes, SidecarSet Upgrades, and Faster Scaling
Alibaba Cloud Native
Alibaba Cloud Native
Jun 1, 2021 · Cloud Native

What’s New in OpenKruise v0.9.0? Container Restart, Deletion Protection, and CloneSet Enhancements

OpenKruise v0.9.0 introduces a pod‑level container restart API, cascade‑deletion protection, new CloneSet capabilities such as deletion‑cost ordering, image pre‑download for in‑place updates, pod‑replacement strategies, partition‑based rollback, short‑hash labels, and a SidecarSet hot‑upgrade mechanism, all aimed at improving cloud‑native workload reliability and upgrade flexibility.

CloneSetCloud NativeKubernetes
0 likes · 16 min read
What’s New in OpenKruise v0.9.0? Container Restart, Deletion Protection, and CloneSet Enhancements
Alibaba Cloud Native
Alibaba Cloud Native
Mar 15, 2021 · Cloud Native

OpenKruise SidecarSet: Injection, In‑Place Upgrade & Rollout Strategies

This article explains how OpenKruise SidecarSet enables automatic sidecar injection, in‑place upgrades without restarting the main container, and advanced rollout strategies such as rolling updates, canary releases, and scatter deployments, illustrated with a logtail sidecar example and detailed YAML configurations.

KubernetesOpenKruiseRolling Update
0 likes · 16 min read
OpenKruise SidecarSet: Injection, In‑Place Upgrade & Rollout Strategies
Alibaba Cloud Native
Alibaba Cloud Native
Mar 11, 2021 · Cloud Native

OpenKruise v0.8.0 Highlights: DaemonSets, Image Pre‑Pull, and SidecarSet Overhaul

OpenKruise v0.8.0 introduces a new kruise‑daemon component for node‑level tasks, a scalable image pre‑pull capability via ImagePullJob, a fully restructured SidecarSet controller with enhanced injection and upgrade policies, a feature‑gate mechanism, and various optimizations such as CloneSet improvements and Alibaba Cloud image registry support.

Cloud NativeDaemonSetImagePullJob
0 likes · 11 min read
OpenKruise v0.8.0 Highlights: DaemonSets, Image Pre‑Pull, and SidecarSet Overhaul
Alibaba Cloud Native
Alibaba Cloud Native
May 28, 2020 · Cloud Native

How Alibaba’s OpenKruise Enhances Kubernetes Deployments for Massive Scale

The article recaps a SIG Cloud‑Provider‑Alibaba webinar, detailing Alibaba’s large‑scale cloud‑native deployment challenges and how the open‑source OpenKruise project introduces extended workloads like CloneSet, Advanced StatefulSet, SidecarSet, and more to improve deployment efficiency, stability, and flexibility on Kubernetes.

Advanced StatefulSetCloneSetCloud Native
0 likes · 16 min read
How Alibaba’s OpenKruise Enhances Kubernetes Deployments for Massive Scale
Alibaba Cloud Native
Alibaba Cloud Native
May 21, 2020 · Cloud Native

How OpenKruise v0.5.0 Enables Zero‑Downtime Deployments with MaxSurge and Sidecar Volume Merging

OpenKruise v0.5.0 introduces CloneSet maxSurge rollout and SidecarSet volume‑merge capabilities, addressing native Kubernetes limitations by allowing expand‑then‑shrink deployments, in‑place upgrades, and seamless sidecar injection without volume conflicts for large‑scale cloud‑native applications.

CloneSetCloud NativeKubernetes
0 likes · 10 min read
How OpenKruise v0.5.0 Enables Zero‑Downtime Deployments with MaxSurge and Sidecar Volume Merging