Microsoft.Bcl.AsyncInterfaces
Provides the IAsyncEnumerable<T> and IAsyncDisposable interfaces and helper types for .NET Standard 2.0. This package is not required starting with .NET Standard 2.1 and .NET Core 3.0.
Total Downloads
4.3B
4,301,762,039
Published
Jun 9, 2026
Latest stable version
Install
.NET CLI
dotnet add package Microsoft.Bcl.AsyncInterfaces --version 10.0.9
Package Manager Console
Install-Package Microsoft.Bcl.AsyncInterfaces -Version 10.0.9
PackageReference
<PackageReference Include="Microsoft.Bcl.AsyncInterfaces" Version="10.0.9" />
Frameworks
Dependencies
System.Threading.Tasks.Extensions
[4.6.3, )
.NETFramework4.6.2
System.Threading.Tasks.Extensions
[4.6.3, )
.NETStandard2.0