On the standards track: Yes
Is Experimental: No
Is Deprecated: No
Not in Chrome
Not in Chrome Android
Not in Deno
Not in Edge
Not in Firefox
Not in Firefox for Android
Not in Internet Explorer
Not in Node.js
Not in Quest Browser
Not in Opera
Not in Opera Android
In Safari version 12 on 2018-09-24
In Safari on iOS version 12 on 2018-09-17
Not in Samsung Internet
Not in WebView Android