BREAKING CHANGE(watchers): Replace polling-based write stabilization with debounce-based event coalescing and simplify watcher options

ts/watchers/index.ts

@@ -28,7 +28,5 @@ export const defaultWatcherOptions: IWatcherOptions = {
   basePaths: [],
   depth: 4,
   followSymlinks: false,
-  stabilityThreshold: 100,
-  pollInterval: 100,
-  maxWaitTime: 1000
+  debounceMs: 100
 };