New posts in C# 9.0

ReSharper 2020.2.4 fails on C# 9.0 records

Predefined type 'System.Runtime.CompilerServices.IsExternalInit' is not defined or imported

How to copy/clone records in C# 9?

record types with collection properties & collections with value semantics

c# 9.0 records - reflection and generic constraints

Testing C# 9.0 in VS2019 - CS0518 IsExternalInit is not defined or imported ... How do I define/import it?

How to enable C# 9.0-preview