System.Composition 8.0.0-rc.2.23479.6

This package provides a version of the Managed Extensibility Framework (MEF) that is lightweight and specifically optimized for high throughput scenarios, such as the web. Commonly Used Types: System.Composition.ExportAttribute System.Composition.ImportAttribute System.Composition.Convention.ConventionBuilder System.Composition.Hosting.CompositionHost System.Composition.CompositionContext System.Composition.CompositionContextExtensions

Showing the top 20 packages that depend on System.Composition.

Packages Downloads
Microsoft.CodeAnalysis.Workspaces.Common
A shared package used by the .NET Compiler Platform ("Roslyn") including support for analyzing projects and solutions. Do not install this package manually, it will be added as a prerequisite by other packages that require it. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/edd2de88fb3e84a097fb30b4070e0f219f624e40.
 2
Microsoft.CodeAnalysis.Workspaces.Common
A shared package used by the .NET Compiler Platform ("Roslyn") including support for analyzing projects and solutions. Do not install this package manually, it will be added as a prerequisite by other packages that require it. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/9bc8f80f8272bd000a642c1a09ffbf30b287d9c5.
 2
Microsoft.CodeAnalysis.Workspaces.Common
A shared package used by the .NET Compiler Platform ("Roslyn") including support for analyzing projects and solutions. Do not install this package manually, it will be added as a prerequisite by other packages that require it. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/5905d757a89126ebbcdb383b1a10cadda8c6fdc3.
 2
Microsoft.CodeAnalysis.Workspaces.Common
A shared package used by the .NET Compiler Platform ("Roslyn") including support for analyzing projects and solutions. Do not install this package manually, it will be added as a prerequisite by other packages that require it. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/2ac1568063fc4e4501d63f8aba329023080a66ba.
 2
Microsoft.CodeAnalysis.Workspaces.Common
A shared package used by the .NET Compiler Platform ("Roslyn") including support for analyzing projects and solutions. Do not install this package manually, it will be added as a prerequisite by other packages that require it. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/bf8791d0d1be92c24e56cefa52aa139e2b5340c2.
 2
Microsoft.CodeAnalysis.Workspaces.Common
A shared package used by the .NET Compiler Platform ("Roslyn") including support for analyzing projects and solutions. Do not install this package manually, it will be added as a prerequisite by other packages that require it. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/d3f6b8e7e17ebc52a62150db7bb952daf0dc2c29
 2
Microsoft.CodeAnalysis.CSharp.Features
.NET Compiler Platform ("Roslyn") support for creating C# editing experiences. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/e68227ea677b76a3c603bd616f03ea6d952b2458.
 2
Microsoft.CodeAnalysis.CSharp.Workspaces
.NET Compiler Platform ("Roslyn") support for analyzing C# projects and solutions. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/75e79dace86b274327a1afe479228d82a06051a4.
 2
Microsoft.CodeAnalysis.Workspaces.Common
A shared package used by the .NET Compiler Platform ("Roslyn") including support for analyzing projects and solutions. Do not install this package manually, it will be added as a prerequisite by other packages that require it. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/7d47461d2ddd32defbc51c2cf0e75a3fef16c3d7.
 2
Microsoft.CodeAnalysis.CSharp.Features
.NET Compiler Platform ("Roslyn") support for creating C# editing experiences. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/75e79dace86b274327a1afe479228d82a06051a4.
 2
Microsoft.VisualStudio.Shell.Design
A member of the Visual Studio SDK
 2
Microsoft.CodeAnalysis.VisualBasic.Features
.NET Compiler Platform ("Roslyn") support for creating Visual Basic editing experiences. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/bde21ee2b98b775b010d01a93f81ef587fe80962.
 2
Microsoft.CodeAnalysis.CSharp.Workspaces
.NET Compiler Platform ("Roslyn") support for analyzing C# projects and solutions. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/e68227ea677b76a3c603bd616f03ea6d952b2458.
 2
Microsoft.CodeAnalysis.Features
.NET Compiler Platform ("Roslyn") support for creating editing experiences. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/e68227ea677b76a3c603bd616f03ea6d952b2458.
 2
Microsoft.CodeAnalysis.VisualBasic.Features
.NET Compiler Platform ("Roslyn") support for creating Visual Basic editing experiences. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/bf8791d0d1be92c24e56cefa52aa139e2b5340c2.
 2
Microsoft.CodeAnalysis.VisualBasic.Features
.NET Compiler Platform ("Roslyn") support for creating Visual Basic editing experiences. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/75e79dace86b274327a1afe479228d82a06051a4.
 2
Microsoft.CodeAnalysis.VisualBasic.Features
.NET Compiler Platform ("Roslyn") support for creating Visual Basic editing experiences. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/f99bb16a395e48a05520ba7af1549b20bfdeee36.
 2
Microsoft.VisualStudio.Composition
Lightning fast MEF engine, supporting System.ComponentModel.Composition and System.Composition.
 2

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.NET Framework 4.6.2

.NET Standard 2.0

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9.0.0-preview.2.24128.5 1 6/10/2025
9.0.0-preview.1.24080.9 1 6/8/2025
8.0.0 0 11/14/2023
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8.0.0-rc.1.23419.4 1 6/11/2025
8.0.0-preview.7.23375.6 1 6/10/2025
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8.0.0-preview.5.23280.8 1 6/8/2025
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7.0.0 0 11/7/2022
7.0.0-rc.2.22472.3 1 6/10/2025
7.0.0-rc.1.22426.10 1 6/11/2025
7.0.0-preview.7.22375.6 1 6/10/2025
7.0.0-preview.6.22324.4 1 6/10/2025
7.0.0-preview.5.22301.12 1 6/10/2025
7.0.0-preview.4.22229.4 0 5/10/2022
7.0.0-preview.3.22175.4 0 4/13/2022
7.0.0-preview.2.22152.2 1 6/10/2025
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6.0.0 1 6/12/2025
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6.0.0-rc.1.21451.13 2 6/11/2025
6.0.0-preview.7.21377.19 1 6/8/2025
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6.0.0-preview.4.21253.7 1 6/7/2025
6.0.0-preview.3.21201.4 1 6/8/2025
6.0.0-preview.2.21154.6 1 6/9/2025
6.0.0-preview.1.21102.12 1 6/10/2025
5.0.1 0 1/12/2021
5.0.0 0 11/9/2020
5.0.0-rc.2.20475.5 1 6/10/2025
5.0.0-rc.1.20451.14 1 6/11/2025
5.0.0-preview.8.20407.11 1 6/10/2025
5.0.0-preview.7.20364.11 1 6/10/2025
5.0.0-preview.6.20305.6 1 6/10/2025
5.0.0-preview.5.20278.1 1 6/8/2025
5.0.0-preview.4.20251.6 1 6/10/2025
5.0.0-preview.3.20214.6 0 4/23/2020
5.0.0-preview.2.20160.6 0 4/2/2020
5.0.0-preview.1.20120.5 1 6/10/2025
1.4.1 0 5/12/2020
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1.4.0-preview2.19523.17 0 11/1/2019
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1.3.0 0 9/23/2019
1.3.0-rc1.19456.4 1 6/10/2025
1.3.0-preview9.19421.4 1 6/9/2025
1.3.0-preview9.19416.11 0 9/4/2019
1.3.0-preview8.19405.3 1 6/8/2025
1.3.0-preview7.19362.9 1 6/10/2025
1.3.0-preview6.19303.8 1 6/10/2025
1.3.0-preview6.19264.9 0 9/4/2019
1.3.0-preview5.19224.8 1 6/10/2025
1.3.0-preview4.19212.13 1 6/8/2025
1.3.0-preview3.19128.7 1 6/10/2025
1.3.0-preview.19073.11 1 6/10/2025
1.3.0-preview.18571.3 1 6/8/2025
1.2.0 0 5/29/2018
1.2.0-rc1 0 5/6/2018
1.2.0-preview2-26406-04 0 4/10/2018
1.2.0-preview1-26216-02 0 2/26/2018
1.1.0 0 8/11/2017
1.1.0-preview2-25405-01 0 6/27/2017
1.1.0-preview1-25305-02 0 5/9/2017
1.0.31 0 11/15/2016
1.0.31-preview1-24530-04 2 6/7/2025