The client-side effort of Microsoft's Blazor project -- for C#-based web development powered by WebAssembly -- is out in a new preview before a May debut, adding support for Progressive Web Apps (PWAs ...

Microsoft wants .NET developers to use its new experimental Blazor toolkit for building web apps to create native iOS and Android apps in C#.

The C# 9 preview comes about a year after C# 8's release, which came alongside Visual Studio 2019 just ahead of Build 2019. C# 8 and F# 4.7 shipped with .NET Core 3.0.