System.Collections.Concurrent 4.0.0
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>
Showing the top 20 packages that depend on System.Collections.Concurrent.
| Packages | Downloads |
|---|---|
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Npgsql
Npgsql is the open source .NET data provider for PostgreSQL.
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4 |
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NETStandard.Library
A set of standard .NET APIs that are prescribed to be used and supported together.
18a36291e48808fa7ef2d00a764ceb1ec95645a5
When using NuGet 3.x this package requires at least version 3.4.
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3 |
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System.Net.Security
Provides types, such as System.Net.Security.SslStream, that uses SSL/TLS protocols to provide secure network communication between client and server endpoints.
Commonly Used Types:
System.Net.Security.SslStream
System.Net.Security.ExtendedProtectionPolicy
When using NuGet 3.x this package requires at least version 3.4.
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3 |
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NuGet.Configuration
NuGet's client configuration settings implementation.
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3 |
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Microsoft.Build
This package contains the Microsoft.Build assembly which is used to create, edit, and evaluation MSBuild projects.
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3 |
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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.
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3 |
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System.Diagnostics.DiagnosticSource
Provides Classes that allow you to decouple code logging rich (unserializable) diagnostics/telemetry (e.g. framework) from code that consumes it (e.g. tools)
Commonly Used Types:
System.Diagnostics.DiagnosticListener
System.Diagnostics.DiagnosticSource
When using NuGet 3.x this package requires at least version 3.4.
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3 |
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Npgsql
Npgsql
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3 |
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NETStandard.Library
A set of standard .NET API's that are prescribed to be used and supported together. This includes all low level API's that all .NET platforms must support.
TFS ID: 1599443, GitHub SHA: https://github.com/dotnet/corefx/tree/eede273a4dfabcea608621f5e1bbf8ad00584cfb
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3 |
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Microsoft.Build.Utilities.Core
This package contains the Microsoft.Build.Utilities.Core assembly which is used to implement custom MSBuild tasks.
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2 |
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System.Net.Security
Provides types, such as System.Net.Security.SslStream, that uses SSL/TLS protocols to provide secure network communication between client and server endpoints.
Commonly Used Types:
System.Net.Security.SslStream
System.Net.Security.ExtendedProtectionPolicy
When using NuGet 3.x this package requires at least version 3.4.
|
2 |
|
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.
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2 |
.NETPlatform 5.0
- System.Runtime (>= 4.0.0)
- System.Threading.Tasks (>= 4.0.0)
Windows 8.0
- No dependencies.
.NET Framework 4.5
- No dependencies.
MonoAndroid 1.0
- No dependencies.
MonoTouch 1.0
- No dependencies.
WindowsPhoneApp 8.1
- No dependencies.
Xamarin.iOS 1.0
- No dependencies.
Xamarin.Mac 2.0
- No dependencies.
.NETCore 5.0
- System.Runtime (>= 4.0.0)
- System.Threading.Tasks (>= 4.0.0)
| Version | Downloads | Last updated |
|---|---|---|
| 4.3.0 | 3 | 12/04/2025 |
| 4.3.0-preview1-24530-04 | 2 | 12/07/2025 |
| 4.0.12 | 1 | 12/06/2025 |
| 4.0.12-rc2-24027 | 2 | 12/04/2025 |
| 4.0.11-beta-23516 | 2 | 12/05/2025 |
| 4.0.11-beta-23409 | 2 | 12/05/2025 |
| 4.0.11-beta-23225 | 2 | 12/04/2025 |
| 4.0.10 | 1 | 12/07/2025 |
| 4.0.10-beta-23109 | 0 | 07/27/2015 |
| 4.0.10-beta-23019 | 0 | 06/30/2015 |
| 4.0.10-beta-22816 | 2 | 12/05/2025 |
| 4.0.10-beta-22605 | 0 | 02/13/2015 |
| 4.0.10-beta-22416 | 1 | 12/07/2025 |
| 4.0.0 | 2 | 12/05/2025 |
| 4.0.0-beta-23109 | 2 | 12/06/2025 |
| 4.0.0-beta-23019 | 1 | 12/06/2025 |
| 4.0.0-beta-22231 | 0 | 11/11/2014 |