Yes, service workers would previously cap caching to 24 hours, see e.g. https://stackoverflow.com/questions/38843970/service-worker-javascript-update-frequency-

Yes, service workers would previously cap caching to 24 hours, see e.g. https://stackoverflow.com/questions/38843970/service-worker-javascript-update-frequency-every-24-hours https://stackoverflow.com/questions/38843970/service-worker-... but as per the ticket mentioned there – https://github.com/w3c/ServiceWorker/issues/893 https://github.com/w3c/ServiceWorker/issues/893 – they are moving to default no-cache, opt-in caching.