System.Collections.Concurrent 4.3.0-preview1-24530-04

Provides several thread-safe collection classes that should be used in place of the corresponding types in the System.Collections.NonGeneric and System.Collections packages whenever multiple threads are accessing the collection concurrently. Commonly Used Types: System.Collections.Concurrent.ConcurrentDictionary<TKey, TValue> System.Collections.Concurrent.ConcurrentQueue<T> System.Collections.Concurrent.ConcurrentBag<T> System.Collections.Concurrent.BlockingCollection<T> System.Collections.Concurrent.ConcurrentStack<T> When using NuGet 3.x this package requires at least version 3.4.

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

Packages Downloads
NETStandard.Library
A set of standard .NET APIs that are prescribed to be used and supported together. This includes all of the APIs in the NETStandard.Platform package plus additional libraries that are core to .NET but built on top of NETStandard.Platform. When using NuGet 3.x this package requires at least version 3.4.
 74
System.Security.Cryptography.Encoding
Provides types for representing Abstract Syntax Notation One (ASN.1)-encoded data. Commonly Used Types: System.Security.Cryptography.AsnEncodedData System.Security.Cryptography.Oid System.Security.Cryptography.OidCollection When using NuGet 3.x this package requires at least version 3.4.
 54
Microsoft.AspNetCore.Razor.Runtime
Runtime components for rendering Razor pages and implementing tag helpers. Commonly used types: Microsoft.AspNetCore.Razor.TagHelpers.HtmlAttributeNameAttribute Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElementAttribute Microsoft.AspNetCore.Razor.TagHelpers.ITagHelper
 33
Microsoft.Extensions.Logging.Abstractions
Logging abstractions for Microsoft.Extensions.Logging. Commonly used types: Microsoft.Extensions.Logging.ILogger Microsoft.Extensions.Logging.ILoggerFactory Microsoft.Extensions.Logging.ILogger<TCategoryName> Microsoft.Extensions.Logging.LogLevel Microsoft.Extensions.Logging. Microsoft.Extensions.Logging.
 33
Microsoft.Extensions.Localization
Application localization services and default implementation based on ResourceManager to load localized assembly resources.
 33
Microsoft.AspNetCore.JsonPatch
ASP.NET Core support for JSON PATCH.
 33
Microsoft.AspNetCore.Routing.Abstractions
ASP.NET Core abstractions for routing requests to application logic and for generating links. Commonly used types: Microsoft.AspNetCore.Routing.IRouteHandler Microsoft.AspNetCore.Routing.RouteData.
 33
System.Security.Cryptography.Encoding
Provides types for representing Abstract Syntax Notation One (ASN.1)-encoded data. Commonly Used Types: System.Security.Cryptography.AsnEncodedData System.Security.Cryptography.Oid System.Security.Cryptography.OidCollection When using NuGet 3.x this package requires at least version 3.4.
 32
Microsoft.Build
This package contains the Microsoft.Build assembly which is used to create, edit, and evaluation MSBuild projects.
 2
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.
 2
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. Supported Platforms: - .NET Framework 4.5 - Windows 8 - Portable Class Libraries
 2
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/5429b35d5a4359cbf4815f3563cdc4de13dae1be
 2
Microsoft.AspNetCore.JsonPatch
ASP.NET Core support for JSON PATCH.
 2
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. This package was built from the source at https://github.com/dotnet/roslyn/commit/57c813192bd494bb15aaa841f415f28f50438e19
 2
System.Linq.Parallel
Provides classes that supports parallel queries that use Language-Integrated Query (LINQ). Commonly Used Types: System.Linq.ParallelQuery<TSource> System.Linq.ParallelEnumerable System.Linq.ParallelQuery System.Linq.OrderedParallelQuery<TSource>
 2
System.Private.ServiceModel
Internal implementation package not meant for direct consumption. Please do not reference directly. Provides implementation of System.ServiceModel packages. When using NuGet 3.x this package requires at least version 3.4.
 2

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Version Downloads Last updated
4.3.0 54 11/21/2025
4.3.0-preview1-24530-04 1 09/21/2026
4.0.12 33 09/16/2025
4.0.12-rc2-24027 1 09/21/2026
4.0.11-beta-23516 1 09/21/2026
4.0.11-beta-23409 1 09/19/2026
4.0.11-beta-23225 1 09/20/2026
4.0.10 1 09/21/2026
4.0.10-beta-23109 1 09/20/2026
4.0.10-beta-23019 1 09/20/2026
4.0.10-beta-22816 1 09/21/2026
4.0.10-beta-22605 1 09/19/2026
4.0.10-beta-22416 1 09/20/2026
4.0.0 1 09/20/2026
4.0.0-beta-23109 1 09/20/2026
4.0.0-beta-23019 1 09/20/2026
4.0.0-beta-22231 1 09/21/2026