System.Collections.Immutable 1.1.37-beta-23019

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. Commonly Used Types: System.Collections.Immutable.ImmutableArray System.Collections.Immutable.ImmutableArray<T> System.Collections.Immutable.ImmutableDictionary System.Collections.Immutable.ImmutableDictionary<TKey,TValue> System.Collections.Immutable.ImmutableHashSet System.Collections.Immutable.ImmutableHashSet<T> System.Collections.Immutable.ImmutableList System.Collections.Immutable.ImmutableList<T> System.Collections.Immutable.ImmutableQueue System.Collections.Immutable.ImmutableQueue<T> System.Collections.Immutable.ImmutableSortedDictionary System.Collections.Immutable.ImmutableSortedDictionary<TKey,TValue> System.Collections.Immutable.ImmutableSortedSet System.Collections.Immutable.ImmutableSortedSet<T> System.Collections.Immutable.ImmutableStack System.Collections.Immutable.ImmutableStack<T>

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

Packages Downloads
Microsoft.EntityFrameworkCore
Entity Framework Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations. EF Core works with SQL Server, Azure SQL Database, SQLite, Azure Cosmos DB, MySQL, PostgreSQL, and other databases through a provider plugin API. Commonly Used Types: Microsoft.EntityFrameworkCore.DbContext Microsoft.EntityFrameworkCore.DbSet
30
Microsoft.EntityFrameworkCore
Entity Framework Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations. EF Core works with SQL Server, Azure SQL Database, SQLite, Azure Cosmos DB, MySQL, PostgreSQL, and other databases through a provider plugin API. Commonly Used Types: Microsoft.EntityFrameworkCore.DbContext Microsoft.EntityFrameworkCore.DbSet
15
Microsoft.EntityFrameworkCore
Entity Framework Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations. EF Core works with SQL Server, Azure SQL Database, SQLite, Azure Cosmos DB, MySQL, PostgreSQL, and other databases through a provider plugin API. Commonly Used Types: Microsoft.EntityFrameworkCore.DbContext Microsoft.EntityFrameworkCore.DbSet
14
System.Reflection.Metadata
This packages provides a low-level .NET (ECMA-335) metadata reader. 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
12
Npgsql
Npgsql is the open source .NET data provider for PostgreSQL.
12
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.
11
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/bde21ee2b98b775b010d01a93f81ef587fe80962.
11
System.Reflection.Metadata
This packages provides a low-level .NET (ECMA-335) metadata reader. 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
11
HotChocolate
The hot chocolate GraphQL type system and query engine.
11
Npgsql
Npgsql is the open source .NET data provider for PostgreSQL.
11
Microsoft.Build
This package contains the Microsoft.Build assembly which is used to create, edit, and evaluate MSBuild projects.
11

.NETPlatform 5.0

Version Downloads Last updated
10.0.2 2 1/28/2026
10.0.1 2 12/10/2025
10.0.0 3 12/11/2025
10.0.0-rc.2.25502.107 4 11/9/2025
10.0.0-rc.1.25451.107 4 9/19/2025
10.0.0-preview.7.25380.108 6 8/16/2025
10.0.0-preview.6.25358.103 6 8/16/2025
10.0.0-preview.5.25277.114 7 7/3/2025
10.0.0-preview.4.25258.110 8 5/25/2025
10.0.0-preview.3.25171.5 8 5/24/2025
10.0.0-preview.2.25163.2 9 3/20/2025
10.0.0-preview.1.25080.5 9 2/27/2025
9.0.12 1 1/28/2026
9.0.11 3 12/11/2025
9.0.10 4 11/9/2025
9.0.9 5 9/20/2025
9.0.8 6 8/16/2025
9.0.7 6 8/16/2025
9.0.6 7 7/3/2025
9.0.5 8 5/25/2025
9.0.4 8 5/25/2025
9.0.3 9 3/20/2025
9.0.2 10 2/19/2025
9.0.1 10 2/19/2025
9.0.0 11 2/19/2025
9.0.0-rc.2.24473.5 10 2/19/2025
9.0.0-rc.1.24431.7 9 2/19/2025
9.0.0-preview.7.24405.7 10 2/19/2025
9.0.0-preview.6.24327.7 11 2/19/2025
9.0.0-preview.5.24306.7 10 2/19/2025
9.0.0-preview.4.24266.19 11 2/19/2025
9.0.0-preview.3.24172.9 10 2/19/2025
9.0.0-preview.2.24128.5 9 2/19/2025
9.0.0-preview.1.24080.9 10 2/19/2025
8.0.0 10 2/19/2025
8.0.0-rc.2.23479.6 9 2/20/2025
8.0.0-rc.1.23419.4 10 2/19/2025
8.0.0-preview.7.23375.6 9 2/19/2025
8.0.0-preview.6.23329.7 10 2/19/2025
8.0.0-preview.5.23280.8 10 2/19/2025
8.0.0-preview.4.23259.5 9 2/19/2025
8.0.0-preview.3.23174.8 9 2/19/2025
8.0.0-preview.2.23128.3 10 2/19/2025
8.0.0-preview.1.23110.8 10 2/19/2025
7.0.0 10 2/19/2025
7.0.0-rc.2.22472.3 9 2/20/2025
7.0.0-rc.1.22426.10 10 2/20/2025
7.0.0-preview.7.22375.6 10 2/19/2025
7.0.0-preview.6.22324.4 9 2/19/2025
7.0.0-preview.5.22301.12 10 2/19/2025
7.0.0-preview.4.22229.4 9 2/19/2025
7.0.0-preview.3.22175.4 10 2/19/2025
7.0.0-preview.2.22152.2 9 2/19/2025
7.0.0-preview.1.22076.8 9 2/19/2025
6.0.1 11 2/19/2025
6.0.0 29 12/7/2021
6.0.0-rc.2.21480.5 10 2/19/2025
6.0.0-rc.1.21451.13 9 2/20/2025
6.0.0-preview.7.21377.19 9 2/19/2025
6.0.0-preview.6.21352.12 10 2/19/2025
6.0.0-preview.5.21301.5 9 2/19/2025
6.0.0-preview.4.21253.7 10 2/19/2025
6.0.0-preview.3.21201.4 10 2/19/2025
6.0.0-preview.2.21154.6 10 2/19/2025
6.0.0-preview.1.21102.12 10 2/19/2025
5.0.0 10 2/19/2025
5.0.0-rc.2.20475.5 9 2/20/2025
5.0.0-rc.1.20451.14 9 2/20/2025
5.0.0-preview.8.20407.11 10 2/19/2025
5.0.0-preview.7.20364.11 9 2/19/2025
5.0.0-preview.6.20305.6 9 2/19/2025
5.0.0-preview.5.20278.1 10 2/19/2025
5.0.0-preview.4.20251.6 10 2/19/2025
5.0.0-preview.3.20214.6 10 2/19/2025
5.0.0-preview.2.20160.6 11 2/19/2025
5.0.0-preview.1.20120.5 11 2/19/2025
1.7.1 10 2/19/2025
1.7.0 10 2/19/2025
1.7.0-preview3.19551.4 9 2/19/2025
1.7.0-preview2.19523.17 10 2/19/2025
1.7.0-preview1.19504.10 9 2/19/2025
1.6.0 10 2/19/2025
1.6.0-rc1.19456.4 10 2/19/2025
1.6.0-preview9.19421.4 10 2/19/2025
1.6.0-preview9.19416.11 11 2/19/2025
1.6.0-preview8.19405.3 10 2/19/2025
1.6.0-preview7.19362.9 10 2/19/2025
1.6.0-preview6.19303.8 9 2/19/2025
1.6.0-preview6.19264.9 10 2/19/2025
1.6.0-preview5.19224.8 9 2/19/2025
1.6.0-preview4.19212.13 10 2/19/2025
1.6.0-preview3.19128.7 9 2/19/2025
1.6.0-preview.19073.11 10 2/19/2025
1.6.0-preview.18571.3 10 2/19/2025
1.5.0 11 2/19/2025
1.5.0-rc1 10 2/19/2025
1.5.0-preview2-26406-04 9 2/19/2025
1.5.0-preview1-26216-02 10 2/19/2025
1.4.0 10 2/19/2025
1.4.0-preview2-25405-01 9 2/19/2025
1.4.0-preview1-25305-02 10 2/19/2025
1.3.1 9 2/19/2025
1.3.0 10 2/19/2025
1.3.0-preview1-24530-04 9 2/19/2025
1.2.0 10 2/19/2025
1.2.0-rc2-24027 10 2/19/2025
1.1.38-beta-23516 10 2/19/2025
1.1.38-beta-23409 10 2/19/2025
1.1.38-beta-23225 9 2/19/2025
1.1.37 10 2/19/2025
1.1.37-beta-23109 10 2/19/2025
1.1.37-beta-23019 10 2/19/2025
1.1.36 10 2/19/2025
1.1.34-rc 10 2/19/2025
1.1.33-beta 10 2/19/2025
1.1.32-beta 10 2/19/2025