Microsoft.Bcl.AsyncInterfaces

v10.0.8

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.

dotnetframework Microsoft

NuGet Stats Changelog

Total Downloads

4.4B

4,379,897,401

Published

May 12, 2026

Latest stable version

Install

.NET CLI

dotnet add package Microsoft.Bcl.AsyncInterfaces --version 10.0.8

Package Manager Console

Install-Package Microsoft.Bcl.AsyncInterfaces -Version 10.0.8

PackageReference

<PackageReference Include="Microsoft.Bcl.AsyncInterfaces" Version="10.0.8" />

Frameworks

.NETFramework4.6.2 .NETStandard2.0 .NETStandard2.1

Dependencies

System.Threading.Tasks.Extensions

.NETFramework4.6.2

[4.6.3, )

System.Threading.Tasks.Extensions

.NETStandard2.0

[4.6.3, )

Adoption guide

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Compatibility metadata lists 3 target frameworks; confirm the exact target used by your application.

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