chromium/chrome/test/data/extensions/api_test/lazy_background_page/on_suspend/manifest.json

{
  "name": "Lazy BG onSuspend Test",
  "version": "1.0",
  "manifest_version": 2,
  "permissions": ["storage"],
  "background": {
    "scripts": ["background.js"],
    "persistent": false
  }
}