Since the release of Ultimaker Cura 3.0, Ultimaker been busy working together with the community to create Ultimaker Cura 3.1, and they are now ready for the beta release. This new update integrates exciting new features, bug fixes and lots more.
Please note: Ultimaker has thoroughly tested this beta version, which offers great functionality and improved features. However, it is still in the beta stage, which means they cannot guarantee the same print reliability as the stable Cura versions. If you are working on an important project, we strongly recommend that you use the latest stable version of Ultimaker Cura (3.0).
Read the full article, including Cura 3.1 beta highlights, UI enhancements, new and improved slicing features, bug fixes and more, at: https://ultimaker.com/en/blog/52124-announcing-ultimaker-cura-31-beta