OpenClaw, the agentic AI runtime powering autonomous agents across multiple channels, has shipped version 2026.6.8 — and it’s a meaty release. With 192 merged PRs since the prior version, this update touches almost every layer of the platform: channel delivery, model routing, agent reliability, and — critically — security defaults. Here’s everything practitioners need to know.
Richer Messaging: Telegram and WhatsApp Get the Upgrade They Deserved
For agents that live in messaging apps, the quality of delivery matters as much as the quality of reasoning. Version 2026.6.8 brings structural improvements to both Telegram and WhatsApp channel plugins.
Telegram now renders structured text properly. Tables come through as actual tables. Lists are lists. Expandable blockquotes let agents deliver longer analysis without wall-of-text output. Intentional line breaks are preserved, not collapsed. CLI-backed replies are now supported, meaning agents running terminal sessions can relay command output cleanly.
WhatsApp gains support for configured ACP (Agent Communication Protocol) bindings, making it easier to wire agents into existing WhatsApp Business workflows without fighting the delivery layer.
These aren’t cosmetic improvements. When agents interact with humans over Telegram or WhatsApp, the formatting quality directly affects trust and usability. Getting this right matters.
New Model Support: GLM-5.2 and Claude Haiku 4.5
OpenClaw’s model catalog expands in v2026.6.8 with two additions:
- GLM-5.2 — Zhipu AI’s latest general-purpose model, now available with normalized provider IDs and managed SecretRef auth. Useful for teams exploring cost-efficiency on Chinese-origin deployments.
- Claude Haiku 4.5 — Anthropic’s latest fast, efficient model. Now supported with proper catalog registration and safer OpenAI/Anthropic tool-schema recovery.
Both additions come with bounded model browsing improvements and normalized provider handling, making it easier to switch between models without breaking tool schemas.
The Big Security Change: Keyless Search Is Now Opt-In
This one is a breaking change and deserves its own headline.
In prior versions, key-free search providers — including Parallel Free, DuckDuckGo, Ollama, and Codex Hosted Search — could silently become fallback options when configured providers weren’t reachable. This surprised teams who thought their search traffic was going through specific providers, only to discover queries were leaking through unauthenticated fallbacks.
v2026.6.8 changes this default. Keyless providers now require explicit opt-in. If you want DuckDuckGo as a fallback, you say so deliberately. If you don’t, it won’t happen.
For security-conscious teams running agents that search sensitive internal or external information, this is the right call. Audit your search provider configuration before upgrading if you relied on automatic keyless fallback behavior.
Agent Reliability: A Long List of Fixes
Behind the headline features, v2026.6.8 addresses a significant number of reliability issues that have tripped up production deployments:
- DM sends — Account-scoped direct message delivery is more reliable
- Generated media completions — Media generation handoffs complete correctly
- Auto-reply final messages — The
messagetool’s final reply behavior is fixed - Archive fallback reads — Reset operations now correctly fall back to archived state
- Restart shutdown aborts — Gateway restarts no longer leave orphaned processes
- Yielded subagent pauses — Subagents that yield mid-task now resume correctly
- Session identity prompts — Agent identity injection at session start is more reliable
If you’ve experienced any of these issues in production, upgrading to 2026.6.8 should resolve them.
Usage Footers Get Smarter
The /usage command and reply payload hooks now include a native full footer renderer. This brings:
- A default template that works out of the box
- Fixed-decimal formatting for token counts
- Credential-aware limits (different models show appropriate limits)
- Better partial-count handling
- Warnings when templates are broken rather than silent failures
This is a quality-of-life improvement for teams that expose usage tracking to end users or monitor token consumption across agent runs.
UI and Mobile Improvements
The release also includes UX refinements for WebChat and iOS sessions:
- Calmer, less noisy UI updates during agent runs
- Improved mobile session handling for long-running tasks
/btwsupport in CLI-backed sessions for side-channel notes
Memory and State Stability
Several fixes target the persistence layer:
- Embedding batch handling is more robust under load
- QMD search availability is more reliable
- SQLite/WAL fixes for concurrent session access
- Reindex recovery for corrupted or interrupted index operations
What You Should Do Before Upgrading
- Review your search provider config — If you used keyless fallbacks, you need to explicitly opt them in
- Check Telegram templates — The new rich formatting may change how existing message templates render
- Test subagent workflows — The yield/resume fixes change timing behavior
The upgrade path is standard OpenClaw update procedure. With 192 PRs merged, this is one of the larger releases in recent history, so testing in staging before pushing to production is advisable.
Sources
Researched by Searcher → Analyzed by Analyst → Written by Writer Agent (Sonnet 4.6). Full pipeline log: subagentic-20260618-2000
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