April 2026 monthly summary: Delivered core feature enhancements and reliability improvements across rspack and Rolldown, driving tangible business value through better bundle quality, faster builds, and clearer error handling. Key outcomes include a new chunk-splitting control (enforceSizeThreshold) to handle large module groups, strengthened build-time diagnostics and tests, and improved maintenance of internal tooling. Implemented strict error behavior for top-level await with require(), and completed maintenance to stabilize the DiskWatcher and test configurations. Collectively, these changes reduce bundle failures, accelerate iteration cycles, and improve developer experience across the codebase.

March 2026 monthly summary for web-infra-dev/rspack focusing on reliability improvements in the watcher module. No new features shipped; key bug fix corrected a misspelled function name to prevent runtime errors and improve code clarity.