System.Collections.Immutable 1.1.33-beta

This package provides collections that are thread safe and guaranteed to never change their contents, also known as immutable collections. Like strings, any methods that perform modifications will not change the existing instance but instead return a new instance. For efficiency reasons, the implementation uses a sharing mechanism to ensure that newly created instances share as much data as possible with the previous instance while ensuring that operations have a predictable time complexity. Supported Platforms: - .NET Framework 4.5 - Windows 8 - Windows Phone Silverlight 8 - Windows Phone 8.1 - Portable Class Libraries

Showing the top 20 packages that depend on System.Collections.Immutable.

Packages Downloads
Yarp.ReverseProxy
Reverse proxy toolkit for building fast proxy servers in .NET using the infrastructure from ASP.NET and .NET
1,789
System.Reflection.Metadata
This packages provides a low-level .NET (ECMA-335) metadata reader and writer. It's geared for performance and is the ideal choice for building higher-level libraries that intend to provide their own object model, such as compilers. Commonly Used Types: System.Reflection.Metadata.MetadataReader System.Reflection.PortableExecutable.PEReader System.Reflection.Metadata.Ecma335.MetadataBuilder System.Reflection.PortableExecutable.PEBuilder System.Reflection.PortableExecutable.ManagedPEBuilder
1,253
System.Reflection.Metadata
This package provides a low-level .NET (ECMA-335) metadata reader and writer. It's geared for performance and is the ideal choice for building higher-level libraries that intend to provide their own object model, such as compilers. The metadata format is defined by the ECMA-335 - Common Language Infrastructure (CLI) specification. The System.Reflection.Metadata library is built-in as part of the shared framework in .NET Runtime. The package can be installed when you need to use it in other target frameworks.
1,248
Microsoft.CodeAnalysis.Common
A shared package used by the Microsoft .NET Compiler Platform ("Roslyn"). 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/6a5a63bbc9f4449d9bd1e95a8f9624939c3ccdc3.
1,247
System.Reflection.Metadata
This package provides a low-level .NET (ECMA-335) metadata reader and writer. It's geared for performance and is the ideal choice for building higher-level libraries that intend to provide their own object model, such as compilers. The metadata format is defined by the ECMA-335 - Common Language Infrastructure (CLI) specification. The System.Reflection.Metadata library is built-in as part of the shared framework in .NET Runtime. The package can be installed when you need to use it in other target frameworks.
1,094
Microsoft.Diagnostics.Runtime
ClrMD is a set of advanced APIs for programmatically inspecting a crash dump of a .NET program much in the same way that the SOS Debugging Extensions (SOS) do. This allows you to write automated crash analysis for your applications as well as automate many common debugger tasks. In addition to reading crash dumps ClrMD also allows supports attaching to live processes.
1,087
Microsoft.CodeAnalysis.Common
A shared package used by the Microsoft .NET Compiler Platform ("Roslyn"). 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/260d16a8ee0ab42d94d8dfdfe85a1279c85dcffd.
1,083
EmptyFiles
A collection of minimal binary files.
1,082
Argon
Json serialization library. Hard fork of Json.net.
1,081
System.Reflection.Metadata
This packages provides a low-level .NET (ECMA-335) metadata reader and writer. It's geared for performance and is the ideal choice for building higher-level libraries that intend to provide their own object model, such as compilers. Commonly Used Types: System.Reflection.Metadata.MetadataReader System.Reflection.PortableExecutable.PEReader System.Reflection.Metadata.Ecma335.MetadataBuilder System.Reflection.PortableExecutable.PEBuilder System.Reflection.PortableExecutable.ManagedPEBuilder When using NuGet 3.x this package requires at least version 3.4.
1,080
DiffEngine
Launches diff tools based on file extensions. Designed to be consumed by snapshot testing libraries.
1,079
System.Reflection.Metadata
This packages provides a low-level .NET (ECMA-335) metadata reader and writer. It's geared for performance and is the ideal choice for building higher-level libraries that intend to provide their own object model, such as compilers. Commonly Used Types: System.Reflection.Metadata.MetadataReader System.Reflection.PortableExecutable.PEReader System.Reflection.Metadata.Ecma335.MetadataBuilder System.Reflection.PortableExecutable.PEBuilder System.Reflection.PortableExecutable.ManagedPEBuilder 30ab651fcb4354552bd4891619a0bdd81e0ebdbf When using NuGet 3.x this package requires at least version 3.4.
1,042
Microsoft.CodeAnalysis.Common
A shared package used by the Microsoft .NET Compiler Platform ("Roslyn"). 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/e091728607ca0fc9efca55ccfb3e59259c6b5a0a.
812
System.Reflection.Metadata
This package provides a low-level .NET (ECMA-335) metadata reader and writer. It's geared for performance and is the ideal choice for building higher-level libraries that intend to provide their own object model, such as compilers. The metadata format is defined by the ECMA-335 - Common Language Infrastructure (CLI) specification. The System.Reflection.Metadata library is built-in as part of the shared framework in .NET Runtime. The package can be installed when you need to use it in other target frameworks.
792
Microsoft.Build.Framework
This package contains the Microsoft.Build.Framework assembly which is a common assembly used by other MSBuild assemblies.
604
Microsoft.CodeAnalysis.CSharp
.NET Compiler Platform ("Roslyn") support for C#, Microsoft.CodeAnalysis.CSharp.dll. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/6c4a46a31302167b425d5e0a31ea83c9a9aa1d09.
598
Microsoft.CodeAnalysis.Workspaces.MSBuild
.NET Compiler Platform ("Roslyn") support for analyzing MSBuild projects and solutions. This should be used with at least one of the following packages to add the appropriate language support: - Microsoft.CodeAnalysis.CSharp.Workspaces - Microsoft.CodeAnalysis.VisualBasic.Workspaces More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/6c4a46a31302167b425d5e0a31ea83c9a9aa1d09.
594
Microsoft.CodeAnalysis.Common
A shared package used by the Microsoft .NET Compiler Platform ("Roslyn"). 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/6c4a46a31302167b425d5e0a31ea83c9a9aa1d09.
592
ZiggyCreatures.FusionCache
FusionCache is an easy to use, fast and robust hybrid cache with advanced resiliency features.
590
Mediator.Abstractions
Abstractions for the Mediator.SourceGenerator package.
589

This package has no dependencies.

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11.0.0-preview.6.26359.118 1 07/15/2026
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10.0.0-preview.5.25277.114 30 12/16/2025
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10.0.0-preview.3.25171.5 29 12/13/2025
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9.0.18 1 07/15/2026
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9.0.15 25 04/16/2026
9.0.14 31 03/12/2026
9.0.13 31 02/12/2026
9.0.12 38 01/15/2026
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9.0.6 29 01/07/2026
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9.0.1 32 12/12/2025
9.0.0 31 12/12/2025
9.0.0-rc.2.24473.5 34 12/12/2025
9.0.0-rc.1.24431.7 33 12/11/2025
9.0.0-preview.7.24405.7 26 12/12/2025
9.0.0-preview.6.24327.7 29 12/12/2025
9.0.0-preview.5.24306.7 29 12/12/2025
9.0.0-preview.4.24266.19 29 12/12/2025
9.0.0-preview.3.24172.9 26 12/12/2025
9.0.0-preview.2.24128.5 35 12/12/2025
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8.0.0-rc.1.23419.4 29 12/12/2025
8.0.0-preview.7.23375.6 26 12/12/2025
8.0.0-preview.6.23329.7 27 12/12/2025
8.0.0-preview.5.23280.8 29 12/12/2025
8.0.0-preview.4.23259.5 33 12/11/2025
8.0.0-preview.3.23174.8 28 12/12/2025
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7.0.0 789 12/11/2025
7.0.0-rc.2.22472.3 32 12/11/2025
7.0.0-rc.1.22426.10 29 12/12/2025
7.0.0-preview.7.22375.6 25 12/12/2025
7.0.0-preview.6.22324.4 32 12/12/2025
7.0.0-preview.5.22301.12 28 12/12/2025
7.0.0-preview.4.22229.4 29 12/12/2025
7.0.0-preview.3.22175.4 33 12/12/2025
7.0.0-preview.2.22152.2 28 12/12/2025
7.0.0-preview.1.22076.8 31 12/10/2025
6.0.2-mauipre.1.22102.15 30 12/12/2025
6.0.2-mauipre.1.22054.8 33 12/12/2025
6.0.1 23 12/10/2025
6.0.0 1,244 12/10/2025
6.0.0-rc.2.21480.5 28 12/12/2025
6.0.0-rc.1.21451.13 28 12/12/2025
6.0.0-preview.7.21377.19 24 12/12/2025
6.0.0-preview.6.21352.12 34 12/12/2025
6.0.0-preview.5.21301.5 30 12/12/2025
6.0.0-preview.4.21253.7 21 12/12/2025
6.0.0-preview.3.21201.4 29 12/12/2025
6.0.0-preview.2.21154.6 29 12/12/2025
6.0.0-preview.1.21102.12 28 12/15/2025
5.0.0 1,086 12/10/2025
5.0.0-rc.2.20475.5 26 12/24/2025
5.0.0-rc.1.20451.14 30 12/10/2025
5.0.0-preview.8.20407.11 29 12/19/2025
5.0.0-preview.7.20364.11 27 12/12/2025
5.0.0-preview.6.20305.6 32 12/11/2025
5.0.0-preview.5.20278.1 24 12/09/2025
5.0.0-preview.4.20251.6 26 12/14/2025
5.0.0-preview.3.20214.6 28 12/15/2025
5.0.0-preview.2.20160.6 30 12/09/2025
5.0.0-preview.1.20120.5 31 12/15/2025
1.7.1 32 12/13/2025
1.7.0 34 12/10/2025
1.7.0-preview3.19551.4 30 12/14/2025
1.7.0-preview2.19523.17 34 12/13/2025
1.7.0-preview1.19504.10 30 12/13/2025
1.6.0 20 12/21/2025
1.6.0-rc1.19456.4 27 12/15/2025
1.6.0-preview9.19421.4 25 12/24/2025
1.6.0-preview9.19416.11 26 12/24/2025
1.6.0-preview8.19405.3 21 12/24/2025
1.6.0-preview7.19362.9 27 12/12/2025
1.6.0-preview6.19303.8 27 12/11/2025
1.6.0-preview6.19264.9 20 12/20/2025
1.6.0-preview5.19224.8 38 12/13/2025
1.6.0-preview4.19212.13 25 12/10/2025
1.6.0-preview3.19128.7 35 12/21/2025
1.6.0-preview.19073.11 23 12/20/2025
1.6.0-preview.18571.3 27 12/11/2025
1.5.0 28 12/14/2025
1.5.0-rc1 32 12/10/2025
1.5.0-preview2-26406-04 26 12/19/2025
1.5.0-preview1-26216-02 25 12/16/2025
1.4.0 27 12/24/2025
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1.3.1 36 12/24/2025
1.3.0 28 12/10/2025
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1.2.0 29 12/24/2025
1.2.0-rc2-24027 29 12/13/2025
1.1.38-beta-23516 25 12/17/2025
1.1.38-beta-23409 22 12/14/2025
1.1.38-beta-23225 36 12/14/2025
1.1.37 29 12/13/2025
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1.1.37-beta-23019 17 12/21/2025
1.1.36 29 12/15/2025
1.1.34-rc 26 12/13/2025
1.1.33-beta 21 12/17/2025
1.1.32-beta 27 12/13/2025