By request from our valued customers and partners we have now, earlier than expected, added full support for Problem Management including form and console tasks in WebFront for Service Manager 4.0. The latest release also includes performance improvements for Internet Explorer and Edge.
See Release Roadmap WebFront 4 for a complete list of the features available in WebFront 4 comparing to Silverlight version, and the release schedule for coming features.
Contact us today if you want to try the latest version or if you have any questions.