[0.4.0] — 2026-08-21
CHS
✨ 新功能
- 多源自动择优 —— 并行 ping 多个 npm 源（官方 + npmmirror / 腾讯云 / 华为云等国内镜像），自动选用延迟最低的，国内网络也能稳定检查与升级。
- 手动「检查更新」按钮 —— 不再只能启动时检测，随时点工具栏即可，结果一目了然（有新版 / 已是最新 / 网络异常）。
- 升级进度 + 可取消 —— 升级弹窗实时显示 npm 输出，带「取消」按钮（终止进程树）；内置 15 分钟超时兜底，杜绝卡死。
- 捆绑 dsh 升级到
0.1.1-rc.2—— 最新版 harness，包含此前删除工作区signal timeout的修复。
🐛 修复与改进
- 官方源不可达时，启动自动检查不再静默失败，自动回退镜像。
- 修复升级卡死后重启不再触发检查的问题。
- 版本号升至 0.4.0。
更新只需直接安装，系统会自动识别并更新现有安装路径。
ENG
✨ What's New
- Multi-source update checks — the app pings several npm registries (official + China mirrors: npmmirror / Tencent / Huawei) in parallel and automatically picks the lowest-latency one, so checking and upgrading work even where GitHub/npm is slow or blocked.
- Manual "Check for Updates" button — check any time from the toolbar, not just on startup; you always get a clear result (update available / already up to date / network error).
- Upgrade progress + cancel — upgrading shows a live progress dialog (streaming npm output) with a Cancel button that stops the whole process tree; a built-in 15-minute timeout prevents infinite hangs.
- Bundled dsh upgraded to
0.1.1-rc.2— the latest harness, including the earlier workspace-deletesignal timeoutfix.
🐛 Fixes & Improvements
- Startup auto-check no longer silently fails when the official registry is unreachable — it falls back to mirrors.
- Restarting after a stuck upgrade now re-checks properly.
- Version bumped to 0.4.0.