Situation 地理位置After upgrading to a rancher-monitoring chart version 105.1.0up61.3.2 - 106.0.2up66.7.1 built-in dashboards may have blank panels, with the message Panel plugin has no panel component and the dashboard may display a warning message “This dashboard depends on Angular, which is deprecated and will stop working in future releases of Grafana”.升级到牧场监控图表版本 105.1.0up61.3.2 - 106.0.2up66.7.1 后内置仪表盘可能出现空白面板显示“面板插件无面板组件”仪表盘可能显示警告信息“此仪表盘依赖于 AngularAngular 已被弃用未来 Grafana 版本将停止工作”。Resolution 结局Upgrade to rancher-monitoring 106.1.0up69.8.2 or higher in Rancher v2.11.在 Rancher v2.11中升级到 rancher-monitoring 106.1.0up69.8.2 或更高版本。Cause 病因The issue is caused by the deprecation of Angular in Grafana, with support for Angular dashboard components disabled by default in Grafana v11. The issue is resolved in an update to the upstream kube-prometheus-stack chart, packaged in rancher-monitoring, by migrating affected dashboard components away from Angular.问题源于 Grafana 中 Angular 的弃用Grafana v11 默认禁用了对 Angular 仪表盘组件的支持。问题通过对上游 kube-prometheus 堆栈图表的更新打包于 rancher-monitoring通过迁移受影响的仪表盘组件从 Angular 中迁移而得以解决。Additional Information 附加信息Environment 环境Rancher v2.10.x and v2.11.x牧场主 v2.10.x 和 v2.11.xrancher-monitoring chart versions 105.1.0up61.3.2 - 106.0.2up66.7.1牧场主监测图表版本 105.1.0UP61.3.2 - 106.0.2UP66.7.1访问Rancher-K8S解决方案博主企业合作伙伴 https://blog.csdn.net/lidw2009