2026.2.22MINOR⚠ BREAKINGReleased: 2026-02-21

Synology Chat + Auto-Updater + Unified Streaming Config

/** Native Synology Chat channel. Optional auto-updater. Removed Google Antigravity. Gateway device-auth v1 removed. */

BREAKING: Gateway device-auth v1 is removed — v2 is required. Update your connecting clients. BREAKING: Google Antigravity provider removed.

#Synology#Auto-update#Feishu#Streaming#Breaking

whats_new.md

✨ What's New

Synology Chat Channel

Native Synology Chat channel support with outgoing webhook triggers, incoming webhook OAuth bot, and full account lifecycle management.

Built-in Auto-Updater

Optional built-in auto-updater (off by default). Enable via settings.autoUpdate: true. Supports update channels (stable, beta) with scheduled or on-demand checks.

Unified Channel Streaming Config

Unified streaming config across all supported channels. Single agents.defaults.streaming configuration applies globally with per-channel overrides.

Feishu Stream Mode

Feishu now supports native streaming card updates for real-time response preview in Feishu conversations.

breaking_changes.md

⚠ Breaking Changes

⚠REMOVED: Gateway device-auth v1 protocol. Update all node and client connections to use v2 device-auth.

⚠REMOVED: Google Antigravity provider. Use google-gemini or openai-compatible providers instead.

⚠agents.defaults.streaming config normalized — check your per-channel streaming overrides for compatibility.

fixes.md

⚡ Fixes

✓Webchat: fixed rapid message send causing out-of-order UI display

✓Android: fixed notification channel re-registration crash on app update

✓Memory: improved recall precision for long-running sessions

✓Telegram: fixed group message threading in supergroups with topics

✓Ollama: fixed model cold-start timeout causing false 'model not found' errors

upgrade.sh

📦 Upgrade to 2026.2.22

$ npm install -g openclaw@2026.2.22

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