XD 42 is now available! The feature summary is here:
https://helpx.adobe.com/xd/help/whats-new/2021.html
The plugin APIs have some new additions:
- AngularGradient fill type
- RadialGradient fill type
- LinearGradient.type property
- outlineStroke() command
Also the API documentation format has been updated to make it easier to navigate, so links have changed.