System.Memory 4.5.0-preview2-26406-04

Provides types for efficient representation and pooling of managed, stack, and native memory segments and sequences of such segments, along with primitives to parse and format UTF-8 encoded text stored in those memory segments. Commonly Used Types: System.Span System.ReadOnlySpan System.Memory System.ReadOnlyMemory System.Buffers.MemoryPool System.Buffers.ReadOnlySequence System.Buffers.Text.Utf8Parser System.Buffers.Text.Utf8Formatter 7e3dbdb95b30650eabade0ac73a10b22d4dbe8b3 When using NuGet 3.x this package requires at least version 3.4.

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

Packages Downloads
Microsoft.NET.StringTools
This package contains the Microsoft.NET.StringTools assembly which implements common string-related functionality such as weak interning.
 13
Humanizer.Core
Humanizer core package that contains the library and the neutral language (English) resources
 13
System.Collections.Immutable
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. The System.Collections.Immutable 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.
 11
Microsoft.IO.Redist
Downlevel support package for System.IO classes.
 11
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/2b7d172669b2f7e55803b55f317cfcc2d4279d76.
 11
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/8edf7bcd4f1594c3d68a6a567469f41dbd33dd1b.
 11
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/fa72fa61b0d822ea8a3fbeb96f668340419ab5cd.
 11
System.Net.Http.WinHttpHandler
Provides a message handler for HttpClient based on the WinHTTP interface of Windows. While similar to HttpClientHandler, it provides developers more granular control over the application's HTTP communication than the HttpClientHandler. Commonly Used Types: System.Net.Http.WinHttpHandler
 10
System.Net.Http.WinHttpHandler
Provides a message handler for HttpClient based on the WinHTTP interface of Windows. While similar to HttpClientHandler, it provides developers more granular control over the application's HTTP communication than the HttpClientHandler. Commonly Used Types: System.Net.Http.WinHttpHandler When using NuGet 3.x this package requires at least version 3.4.
 10
System.Collections.Immutable
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. The System.Collections.Immutable 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.
 10
Microsoft.Win32.Registry
Provides support for accessing and modifying the Windows Registry. Commonly Used Types: Microsoft.Win32.RegistryKey Microsoft.Win32.Registry Microsoft.Win32.RegistryValueKind Microsoft.Win32.RegistryHive Microsoft.Win32.RegistryView When using NuGet 3.x this package requires at least version 3.4.
 10
Microsoft.Bcl.Memory
Provides Base64Url, Index and Range types support for .NET Framework and .NET Standard.
 10
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/1ff281352c76f1a56ae8e49af9c4c4ef0e0f0f42.
 10
Microsoft.Build
This package contains the Microsoft.Build assembly which is used to create, edit, and evaluate MSBuild projects.
 10
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/fa72fa61b0d822ea8a3fbeb96f668340419ab5cd.
 10
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/e482b6e281d7db727fcb086ebbfae44dcba82c6d.
 10
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/dfa7fc6bdea31a858a402168384192b633c811fa.
 10
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/5e3a11e2e7f952da93f9d35bd63a2fa181c0608b.
 10

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Xamarin.TVOS 1.0

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Xamarin.Mac 2.0

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Xamarin.iOS 1.0

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WindowsPhoneApp 8.1

Windows 8.0

UAP 10.0.16299

.NETPortable 4.5

.NET Standard 2.0

MonoTouch 1.0

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.NET Framework 4.5

.NET Core 2.0

.NET Standard 1.1

.NET Core 2.1

Version Downloads Last updated
4.6.3 9 11/29/2025
4.6.2 7 1/14/2026
4.6.0 7 1/14/2026
4.5.5 8 11/29/2025
4.5.4 7 1/14/2026
4.5.3 7 1/14/2026
4.5.2 7 1/14/2026
4.5.2-servicing-27114-05 7 1/14/2026
4.5.1 8 11/29/2025
4.5.0 8 11/29/2025
4.5.0-rc1 7 1/14/2026
4.5.0-preview2-26406-04 7 1/14/2026
4.5.0-preview1-26216-02 7 1/14/2026
4.4.0-preview1-25305-02 5 1/14/2026