STR: 1. Visit https://www.pokedex.org/ 2. Preferences -> Advanced -> Network -> Cached Web Content -> Clear Now What should happen: - The service worker is unregistered - All cached data is cleared What actually happens: - The service worker is still visible in about:serviceworkers - All data cached by the service worker is still present To verify that cached data persisted, visit https://www.pokedex.org/manifest.json and run the following in the console: caches.match('/img/icon-48.png').then(x => console.log(`Resource ${(x && x.ok) ? "WAS" : "WAS NOT"} found in cache:`, x))

I'm not sure we want to delete ServiceWorkers data here. It's not part of 'cached web content'. I mark this as INVALID.