Implement conic gradients from CSS Image Values Level 4.
Conic gradients are useful for a number of effects on the Web that cannot be emulated in any other way — see https://leaverou.github.io/conic-gradient/.
Interoperability and Compatibility Risk
Interoperability risk: medium-low. The feature is not yet implemented in other browsers, but the API surface is small.
Firefox: No signals (https://bugzilla.mozilla.org/show_bug.cgi?id=1175958)
Safari: No signals (https://bugs.webkit.org/show_bug.cgi?id=146113)
Web developers: Positive
Compatibility risk: low.
Ongoing technical constraints
Will this feature be supported on all six Blink platforms (Windows, Mac, Linux, Chrome OS, Android, and Android WebView)?
OWP launch tracking bug
None yet, will open for shipping.
http://crbug.com/502970 is the feature request.
Link to entry on the feature dashboard
None yet, will add for shipping.
Requesting approval to ship?