Should you update OpenClaw v2026.6.6? — Wait for next release

Verdict: Wait for next release (medium confidence), assessed 2026-06-14.

Multiple critical regressions plague v2026.6.6; pre-release v2026.6.8-beta.1 contains fixes — wait for stable release.

Why this verdict

v2026.6.6 shipped with valuable security hardening, Telegram delivery improvements, iMessage recovery, browser/MCP connectivity, Control UI performance, and provider support. However, it also introduced several critical regressions that affect core functionality: memory_search intermittently fails (#90361), containerized deploys cannot use externalized channel plugins (#92516, #92452), and the agent session fails to start after gateway restart (#92511). High-severity issues include DeepSeek prompt cache failure (#91016), isolated cron failures (#91363), WeChat duplicate sessions (#92384), model fallback notice leaks (#92473), Feishu DM dispatch failures (#92364), and isolated cron delivering internal debug text to Telegram (#92535). The previous assessment (2026-06-14) recommended waiting for the next release, and that recommendation remains valid. A pre-release v2026.6.8-beta.1 was published on 2026-06-13 with fixes pending for the next stable release. No material change in evidence has occurred since the previous assessment; the same critical regressions persist, and the pre-release path to resolution is unchanged. Users who rely on memory_search, containerized deployments, or agent session reliability should avoid this version. Those who need the security hardening and Telegram improvements can consider upgrading with precautions, but the safer path is to wait for the stable release that incorporates the pre-release fixes.

Known issues (24)

• #90361 (critical) [Bug]:Intermittent memory_search "index metadata is missing" despite valid builtin memory index; likely search/reindex race. Locally hotfixed.
• #92516 (critical) Containerized/self-hosted deploys can't use externalized channel plugins: openKeyedStore is gated to trusted plugins, with no supported way to trust a self-hosted channel
• #92452 (critical) msteams: ClawHub install can never pass the 6.x keyed-store trust gate (official catalog is npmSpec-only) — channel crash-loops with no actionable error
• #92511 (critical) Agent session doesn't start after gateway restart (requires second restart)
• #91016 (high) ⚠️ 升级 2026.6.1 后 DeepSeek Prompt Cache 完全失效，一小时烧掉约 $6
• #91363 (high) Isolated cron consistently fails with "LLM request failed" on model-call-started phase
• #92384 (high) [Bug]: WeChat channel: same DM peer spawns duplicate direct+group sessions — outbound target classifier defaults bare IDs to "group"
• #92473 (high) Model fallback notice leaks to external user-facing channels

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