For API library updates, see the Node SDK, Python SDK, and Go SDK changelogs.
December 5
Product updates
- Added option to include ephemeral and deleted browsers when listing sessions via API
- Updated the maximum timeout available from 24 hours to 72 hours of no CDP activity
- Updated the maximum async invocation duration from 15 minutes to 1 hour
- Improved error messaging when invalid invocation IDs are provided
Documentation updates
- Stagehand v3: Added code example for using Stagehand v3 with Kernel browsers
- Vercel AI SDK integration: Expanded Vercel integration documentation for the
@onkernel/ai-sdkpackage - Live view: Added code example showing how to embed browser live views in an iFrame
- CAPTCHA handling in stealth mode: Added documentation on CAPTCHA handling behavior with Cloudflare challenges