发布日升级门禁：按“dry-run→状态检查→灰度发布”执行 2026.2.22

问题/场景：版本发布当天直接全量升级，容易把连接稳定性和插件兼容问题放大。前置条件：可访问维护窗口、灰度环境和回滚方案。实施步骤：先 dry-run 预检，再在灰度节点验证浏览器 relay 与消息链路，最后分批发布。关键命令：`openclaw update --dry-run`、`openclaw gateway status`。验证：灰度 1-2 小时无异常后再全量。风险与边界：X 帖子是发布概览，细节仍应以 release notes 为准。来源：@openclaw 2026.2.22 发布帖 + GitHub release。

XDiscovered 2026-02-24Author @openclaw

Prerequisites

You maintain at least one staging/canary node before full production rollout.
Monitoring is available for gateway uptime, message delivery, and browser relay success.

Steps

Run `openclaw update --dry-run` and confirm channel/tag/restart plan.
Upgrade canary node first and execute relay + messaging smoke tests.
Observe for 1-2 hours: crash loop, reconnect, and auth errors must remain clean.
Roll out in batches and keep rollback command/script ready at each step.

Commands

openclaw update --dry-run

openclaw gateway status

openclaw status

Verify

Canary and first production batch pass smoke tests with stable error budget before full rollout.

Caveats

Social announcement text may omit breaking edge-cases; always read full changelog before rollout.
If your environment uses custom plugins/channels, perform plugin-level regression tests（需验证）.

Source attribution

This tip is aggregated from community/public sources and preserved with attribution.

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