fix: use kqueue for file watch on mac#6124
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- notify's fsevents support doesn't work for me when there's a lot of files. I confirmed that the watcher loop was working fine, but not sure about the cause. - notify's kqueue support works for me even with a lot of files - It seems [kqueue matches the purpose for us](https://watchexec.github.io/docs/macos-fsevents.html). That said, it uses [more file descriptors and may cause "too many open files" error](watchexec/watchexec#268)
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## [1.0.0-beta.37] - 2025-09-10 ### 🚀 Features - partial align with const inline strategy with oxc in smart mode (#6126) by @IWANABETHATGUY - dev: use PathsMut for non-debounced RecommendedWatcher (#6120) by @sapphi-red - dev: return whether the build is already scheduled from `scheduleBuildIfStale` method (#6116) by @sapphi-red - handle errors from `BundlerBuilder#build` (#6104) by @shulaoda - add debounceTickRate option for debounced watchers (#6113) by @hyf0 - support full build in `incrementalBuild` mode (#6098) by @IWANABETHATGUY - add compare_contents_for_polling option to dev watcher (#6108) by @hyf0 - dev: add `scheduleBuildIfStale` method to DevEngine (#6087) by @sapphi-red - dev: return changed files in onHmrUpdates callback (#6086) by @sapphi-red - support function config with custom CLI arguments (#6076) by @IWANABETHATGUY - improve `MISSING_EXPORT` warning to suggest `type` modifier (#6085) by @sapphi-red - crates/rolldown_watcher: introduce `PathsMut` to batch watch/unwatch behaviors (#6075) by @hyf0 - enable `treeshake.commonjs` by default (#6072) by @IWANABETHATGUY - dev: add debounce control and PollWatcher support to DevWatchOptions (#6070) by @hyf0 ### 🐛 Bug Fixes - use kqueue for file watch on mac (#6124) by @sapphi-red - use patched notify for better file change event debouncing (#6125) by @sapphi-red - support passing all js primitive value for `alias` plugin (#6123) by @IWANABETHATGUY - track spans in member expression properties for accurate sourcemaps (#6100) by @IWANABETHATGUY - correctly handle inlined CommonJS exports in member expressions (#6090) by @IWANABETHATGUY - dev: ensure patch file names to be unique (#6096) by @sapphi-red - dev: normalize slash on Windows before comparing paths (#6095) by @sapphi-red - dev/watch: debounce duration should default to 10 (#6078) by @hyf0 ### 🚜 Refactor - simplify `__export` runtime helper to create target object internally (#6114) by @IWANABETHATGUY - simplify module_namespace construction second try (#6118) by @IWANABETHATGUY - simplify module_namespace construction (#5939) by @IWANABETHATGUY - optimize member expression creation in AstSnippet (#6091) by @IWANABETHATGUY - test-dev-server: sensible watcher configuration for CI env (#6077) by @hyf0 ### 🧪 Testing - dev: apply HMR edits on Windows (#6094) by @sapphi-red ### ⚙️ Miscellaneous Tasks - Revert "chore: adjust breaking change template of cliff (#6069)" (#6130) by @IWANABETHATGUY - test-dev-server: improve hmr test configuration (#6115) by @hyf0 - deps: update dependency rolldown-plugin-dts to v0.16.2 (#6128) by @renovate[bot] - Revert "refactor: simplify module_namespace construction (#5939)" (#6117) by @IWANABETHATGUY - test-dev-server: optimize test log output (#6107) by @hyf0 - enable compare_contents_for_polling and update poll interval for CI test-dev-server (#6110) by @hyf0 - deps: update dependency vite to v7.1.5 [security] (#6111) by @renovate[bot] - fix warnings reported by `just lint` (#6105) by @shulaoda - deps: update dependency tsdown to v0.15.0 (#6102) by @renovate[bot] - use debug builds for browser tests in CI (#6092) by @hyf0 - test-dev-server: update polling interval and add retry logic for CI tests (#6088) by @hyf0 - adjust breaking change template of cliff (#6069) by @IWANABETHATGUY ###◀️ Revert - "fix: replace_plugin does not work as expected with .ts config (#5920)" (#6074) by @IWANABETHATGUY Co-authored-by: Boshen <[email protected]>
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