'How to use C#10 in Visual Studio 2019
How can I use C# 10 in Visual Studio 2019? I have latest update (16.11.6) and when I try to make a new project (need NET Standard 2.0, for compatibility with 4.7.2) and change it to C#10
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>netstandard2.0</TargetFramework>
<LangVersion>10.0</LangVersion>
</PropertyGroup>
</Project>
The IDE will show C#10 features a warning (this is for global usings):
"CS8652: The feature 'global using directive' is currently in Preview and unsupported. To use Preview features, use the 'preview' language version."
When I change the LangVersion to preview, it at least compiles, but my team has a mix of VS2022 and VS 2019 (to be upgraded later), so I am looking for a way to use proper langversion version (I am not comfortable to use preview) that works for all of them.
Sources
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Source: Stack Overflow
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