What's Changed
- Minor improvements to MimeType by @jasnell in #5437
- Revert "Merge pull request #5428 from cloudflare/jasnell/replace-body… by @harrishancock in #5439
- Lazily generate InvocationSpanContext in IoContext by @jasnell in #5441
- EW-9632 Remove websocket-max-message-size-32m autogate by @harrishancock in #5440
Full Changelog: v1.20251030.0...v1.20251031.0