On the standards track: Yes
Is Experimental: No
Is Deprecated: No
Not in Chrome
Not in Chrome Android
Not in Edge
Not in Firefox
Not in Firefox for Android
Not in Internet Explorer
Not in Quest Browser
In Opera version 12.1 on 2012-11-20
In Opera Android version 12.1 on 2012-10-09
Not in Safari
Not in Safari on iOS
Not in Samsung Internet
Not in WebView Android