June 2026 monthly summary focused on cross-printer consistency and test coverage for ICU message formatting. Delivered canonical ordering for ICU plurals/select in the JavaScript printer to align with the Rust-based CLI printer, ensuring deterministic content-hash IDs across the FormatJS ecosystem. Implemented new sorting logic for plural and select keys and added comprehensive unit and conformance tests to lock behavior across tooling.

May 2026 monthly summary for oxc-project/oxc: major improvements to the Linter's sort-keys autofix to preserve comments during sorting, expanding autofix coverage to js-doc and same-line comments, reinforced safety checks to prevent comment detachment, and expanded test coverage for comment scenarios. Delivered fixes to ensure comments travel with their properties and to prevent regressions when sorting objects, enhancing code maintainability and reviewer efficiency.