@kcjpop/x-browser-compat/bcd/webextensions/manifest/background/persistent/index.json

A Web Component to display browser compatibility data

{"source_file":"webextensions/manifest/background.json","support":{"chrome":{"notes":"Available for use in Manifest V2 only.","version_added":true},"edge":{"notes":["Available for use in Manifest V2 only.","Before Edge 79, this property was required."],"version_added":"14"},"firefox":{"notes":["From Firefox 106, persistent and non-persistent pages are supported for Manifest V2.","To Firefox 105, only persistent pages are supported.","Before version 66, Firefox would log a warning even if the value was set to <code>true</code>."],"version_added":"48"},"firefox_android":{"notes":["From Firefox 106, persistent and non-persistent pages are supported for Manifest V2.","To Firefox 105, only persistent pages are supported.","Before version 66, Firefox would log a warning even if the value was set to <code>true</code>."],"version_added":"48"},"opera":{"notes":"Available for use in Manifest V2 only.","version_added":true},"safari":[{"notes":"Since Safari 15.4, ignored if <code>service_worker</code> is used.","version_added":"14.1"},{"notes":"Only persistent pages are supported.","partial_implementation":true,"version_added":"14"}],"safari_ios":[{"notes":"Only non-persistent pages are supported. Requires <code>persistent: false</code> or <code>service_worker</code>.","partial_implementation":true,"version_added":"15.4"},{"notes":"Only non-persistent pages are supported. Requires <code>persistent: false</code>.","partial_implementation":true,"version_added":"15"}]}}