Releases — RATATOSK

OpenYurtv1.7.0Provisioning & RuntimeMay 6, 2026

A feature and maintenance release adds OTA image preheating, K8s-on-K8s deployment, declarative YurtHub conversion, and new hub and YurtHub capabilities. It also removes or deprecates legacy components and fixes multiple defects, with no security advisories identified.

Check if affected (4)

breakingThe YurtAppOverrider removal
Applies if you use YurtAppOverrider.
YurtAppOverrider is removed in this release.
breakingThe yurt-coordinator removal from Helm charts
Applies if you use both yurt-coordinator and Helm charts.
yurt-coordinator is removed from Helm charts in this release.
breakingThe yurt-coordinator-cert controller removal from yurt-manager
Applies if you use both yurt-coordinator-cert controller and yurt-manager.
The yurt-coordinator-cert controller is removed from yurt-manager in this release.
+ 1 more on the release page

Plan ahead (2)

deprecatedThe yurtmanager delegate lease controller, deprecated
Applies if you use yurtmanager delegate lease controller.
The yurtmanager delegate lease controller is deprecated in this release.
deprecatedThe YurtAppDaemon controller and YurtAppDaemon webhook, deprecated
Applies if you use YurtAppDaemon controller or YurtAppDaemon webhook.
The YurtAppDaemon controller and YurtAppDaemon webhook are deprecated in this release.

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