v2.2.2

1Panel-dev/1Panelv2.2.2Jun 16, 2026by wanghe-fit2cloud

AI Summary

A maintenance release focused on optimizing the application upgrade logic and improving user experience with added prompts for snapshot recovery. It addresses various bug fixes related to certificate displays, SSH key generation, and browser compatibility.

Key Highlights

  • Optimized app upgrade logic
  • Added prompts for snapshot recovery rollback process
  • Fixed certificate request status display anomalies
  • Resolved SSH key generation issues on Ubuntu 26
  • Fixed login page compatibility issues in certain browsers

Full Release Notes

## ⚙️ Enhancements / 功能优化

* App Store: Optimized app upgrade logic / 优化应用升级逻辑 by @zhengkunwang223 in https://github.com/1Panel-dev/1Panel/pull/13032
* Panel Settings: Added prompt information to the snapshot recovery rollback process / 快照恢复回滚流程新增提示信息 by @ssongliu in https://github.com/1Panel-dev/1Panel/pull/13045

## 🛠️ Bug Fixes / 问题修复

* Certificates: Fixed abnormal certificate request status display in some scenarios / 修复了部分场景下证书申请状态显示异常的问题 by @zhengkunwang223 in https://github.com/1Panel-dev/1Panel/pull/13015
* Containers: Fixed incorrect task log prompt display when deleting images / 修复了删除镜像时任务日志提示信息显示错误的问题 by @ssongliu in https://github.com/1Panel-dev/1Panel/pull/13053
* Monitoring: Fixed abnormal monitoring chart tooltip style display / 修复了监控图表提示样式显示异常的问题 by @ssongliu in https://github.com/1Panel-dev/1Panel/pull/13017
* SSH Management: Fixed abnormal SSH key generation in some scenarios / 修复了部分场景下 SSH 密钥生成异常的问题 by @ssongliu in https://github.com/1Panel-dev/1Panel/pull/13027
* System: Fixed login page compatibility issues in some browsers / 修复了部分浏览器下登录页面兼容性的问题 by @wanghe-fit2cloud in https://github.com/1Panel-dev/1Panel/pull/13029
* System: Fixed occasional "current session has expired" prompts when adding servers by scanning QR codes in the app / 修复了 App 扫码添加服务器时偶现“当前会话已过期”的问题 by @lan-yonghui in https://github.com/1Panel-dev/1Panel/pull/13049