What's Changed
- [build] Adopt build without vendored Rust files by @fhanau in #6643
- Try to debug "pushed external is not a byte stream". by @kentonv in #6648
- Support 'primary-only' routing mode on workerd by @jtolio in #6629
- [build] Update Rust, workerd-cxx by @fhanau in #6646
- Dead code removal: remove no longer used implementations of send and sendBatch by @KennethRuan in #6590
Full Changelog: v1.20260423.1...v1.20260424.1