agents@0.28.0
Cloudflare Agents SDK releases published agents@0.28.0. Minor Changes 2484 dedbee4 Thanks @ben-reitz ! - Add browserTool() to agents/browser/pi . See Persistent browser . 2473 6614955 Thanks @mattzcarey ! - Make agents/lifecycle stable along with the Scheduler ( agents/schedules ), State ( agents/state ), WebSockets ( agents/websockets ) and…
Why this signal matters
Cloudflare Agents SDK releases published agents@0.28.0. This automated release-watch entry was generated from the project's official GitHub release feed and is kept separate from human-reviewed editorial analysis. Release notes: Minor Changes 2484 dedbee4 Thanks @ben-reitz ! - Add browserTool() to agents/browser/pi . See Persistent browser . 2473 6614955 Thanks @mattzcarey ! - Make agents/lifecycle stable along with the Scheduler ( agents/schedules ), State ( agents/state ), WebSockets ( agents/websockets ) and MCPClientManager ( agents/mcp/client ) capabilities. See Lifecycle . Patch Changes 2540 b65956e Thanks @mattzcarey ! - ThinkHarness now keeps its sessions and operations in the shared agents/harness/store . Migrations are performed on first run. See ThinkHarness: Recovery . 2522 bcf5d20 Thanks @ben-reitz ! - Add agents/webfetch , a web fetch tool that reads a URL as Markdown, JSON, or text (HTML, PDF, and Office documents via Worker AI). See Fetch the Web .
Actionable summary
Treat agents@0.28.0 as an official release signal. Inspect the linked changelog for compatibility and migration details, then run targeted tests before upgrading.
- Agent usefulness
- 77/100
- Confidence
- 96%
- Canonical data
- JSON + Markdown
What builders should check
- Review the official Cloudflare Agents SDK releases release notes before upgrading.
- Check compatibility, migration, and security notes against your current agent stack.
- Run focused regression tests before production rollout.