src/vs/platform/extensionManagement/node/extensionsWatcher.ts/ExtensionsWatcher/onDidFilesChange
class ExtensionsWatcher:	private onDidFilesChange(e: FileChangesEvent): void {
		for (const profile of this.userDataProfilesService.profiles) {
			if (e.contains(profile.extensionsResource, FileChangeType.UPDATED, FileChangeType.ADDED)) {
				this.onDidExtensionsProfileChange(profile.extensionsResource);
			}
		}
	}