people · May 16, 2026
Agents SDK v0.12.4 Adds Chat Recovery and Voice Connection Controls
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Cloudflare released Agents SDK v0.12.4 on May 13, 2026, introducing chat recovery for server turns during client interruptions and routingRetry options with maxAttempts of 3. Durable Think submissions via submitMessages() enable idempotent operations with retries and status inspection. Voice agents gain an enabled option to delay VoiceClient creation until prerequisites like capability tokens are ready. The release fixes Workers AI speech-to-text edge cases and removes legacy ChatOptions.tools from the TypeScript API. Users upgrade with npm i agents@latest @cloudflare/ai-chat@latest @cloudflare/think@latest @cloudflare/voice@latest.
Spend governor blocked model creation: provider_circuit_open (lane=dev, provider=together)