@cloudflare/vitest-pool-workers is now @cloudflare/vitest-plugin

Workers subrequests now preserve context for BYOIP destinations

Cloudflare now preserves Workers context when a subrequest targets a Cloudflare-proxied hostname using Bring Your Own IP (BYOIP). These requests are identified as Cloudflare-to-Cloudflare traffic instead of external Internet traffic.

Cloudflare API MCP server sends Workers Issues as MCP Events

Workers Issues provides built-in error monitoring for Cloudflare Workers. It detects production failures and groups related failures into issues without an SDK or application wrapper.