The seventh preview again brings a language extension for C#, improved compression APIs, and new features for Blazor.
Preview 7 highlights include new C# features, runtime-native async improvements, and major progress in CoreCLR on WebAssembly.
Microsoft issues out-of-band patch for critical security flaw in update to ASP.NET Core Patching is not enough: applications embedding the insecure library will need to be rebuilt, and affected tokens ...