Today have released Xamarin.Forms 4.2 for general availability, which is packed full of great new features for Shell and awesome community contributions that you are going to love. Additionally, read up on the latest happenings with the development of CollectionView and it's status.
Xamarin.Essentials, your favorite cross-platform library to access native features from shared code adds new file bases APIs for sharing, email, and opening. It also adds watchOS, tvOS, and Tizen platform support in the 1.3 pre-update!