net5.0 
namespace Microsoft.Build.Tasks
{
    public class Exec : ToolTaskExtension
    {
        protected override MessageImportance StandardOutputLoggingImportance { get; }
    }
}
.NET
5.06.07.08.09.010.0
.NET Core
2.02.12.23.03.1
.NET Framework
2.03.03.54.04.54.5.14.5.24.64.6.14.6.24.74.7.14.7.24.84.8.1
.NET Standard
2.02.1
Information specific to net5.0
Assembly

Microsoft.Build.Tasks.Core , Version=15.1.0.0, PublicKeyToken=b03f5f7f11d50a3a

Referencing

Your project needs a package reference to Microsoft.Build.Tasks.Core.

Package Microsoft.Build.Tasks.Core (17.13.9) netstandard2.0
Platform Restrictions

The property getter is supported on all platforms.

  • Built-in API
  • Package-provided API