System.Runtime 4.0.20
Provides the fundamental primitives, classes and base classes that define commonly-used value and reference data types, events and event handlers, interfaces, attributes, and exceptions. This packages represents the core package, and provides the minimal set of types required to build a managed application.
Commonly Used Types:
System.Object
System.Exception
System.Int16
System.Int32
System.Int64
System.Enum
System.String
System.Char
System.Boolean
System.SByte
System.Byte
System.DateTime
System.DateTimeOffset
System.Single
System.Double
System.UInt16
System.UInt32
System.UInt64
System.IDisposable
System.Uri
Showing the top 20 packages that depend on System.Runtime.
| Packages | Downloads |
|---|---|
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System.Security.Claims
Provides classes that implement claims-based identity in the .NET Framework, including classes that represent claims, claims-based identities, and claims-based principals.
Commonly Used Types:
System.Security.Principal.GenericIdentity
System.Security.Claims.Claim
System.Security.Claims.ClaimsIdentity
System.Security.Claims.ClaimsPrincipal
System.Security.Principal.GenericPrincipal
When using NuGet 3.x this package requires at least version 3.4.
|
8 |
|
System.Reflection.Emit
Provides classes that allow a compiler or tool to emit metadata and optionally generate a PE file on disk. The primary clients of these classes are script engines and compilers.
Commonly Used Types:
System.Reflection.Emit.AssemblyBuilder
System.Reflection.Emit.FieldBuilder
System.Reflection.Emit.TypeBuilder
System.Reflection.Emit.MethodBuilder
System.Reflection.Emit.ConstructorBuilder
System.Reflection.Emit.GenericTypeParameterBuilder
System.Reflection.Emit.ModuleBuilder
System.Reflection.Emit.PropertyBuilder
System.Reflection.Emit.AssemblyBuilderAccess
System.Reflection.Emit.EventBuilder
When using NuGet 3.x this package requires at least version 3.4.
|
4 |
|
Npgsql
Npgsql
|
3 |
|
System.Console
Provides the System.Console class, which represents the standard input, output and error streams for console applications.
Commonly Used Types:
System.Console
System.ConsoleColor
When using NuGet 3.x this package requires at least version 3.4.
|
3 |
|
System.Net.WebSockets
Provides the System.Net.WebSockets.WebSocket abstract class and related types to allow developers to implement the WebSocket protocol (RFC 6455). WebSockets provide full-duplex communication over a single TCP connection.
Commonly Used Types:
System.Net.WebSockets.WebSocket
System.Net.WebSockets.WebSocketContext
System.Net.WebSockets.WebSocketException
When using NuGet 3.x this package requires at least version 3.4.
|
3 |
|
System.Runtime.WindowsRuntime
Provides extensions methods that improve interoperation between managed code and the Windows Runtime.
Commonly Used Types:
System.WindowsRuntimeSystemExtensions
System.IO.WindowsRuntimeStorageExtensions
System.IO.WindowsRuntimeStreamExtensions
System.Runtime.InteropServices.WindowsRuntime.AsyncInfo
System.Runtime.InteropServices.WindowsRuntime.WindowsRuntimeBuffer
When using NuGet 3.x this package requires at least version 3.4.
|
3 |
|
System.IO.MemoryMappedFiles
Provides classes for using a memory-mapped file, which maps the contents of a file to an application's logical address space.
Commonly Used Types:
System.IO.MemoryMappedFiles.MemoryMappedViewAccessor
System.IO.MemoryMappedFiles.MemoryMappedViewStream
System.IO.MemoryMappedFiles.MemoryMappedFile
System.IO.MemoryMappedFiles.MemoryMappedFileAccess
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3 |
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System.ComponentModel.Primitives
Provides interfaces that are used to implement the run-time and design-time behavior of components.
Commonly Used Types:
System.ComponentModel.IComponent
System.ComponentModel.IContainer
System.ComponentModel.ISite
System.ComponentModel.ComponentCollection
|
3 |
|
Serilog
Simple .NET logging with fully-structured events
|
2 |
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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.
|
2 |
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Microsoft.Extensions.Primitives
Primitives shared by framework extensions. Commonly used types include:
Microsoft.Extensions.Primitives.IChangeToken
Microsoft.Extensions.Primitives.StringValues
Microsoft.Extensions.Primitives.StringSegment
|
2 |
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Humanizer.Core
Humanizer core package that contains the library and the neutral language (English) resources
|
2 |
|
System.Net.Primitives
Provides common types for network-based libraries, including System.Net.IPAddress, System.Net.IPEndPoint, and System.Net.CookieContainer.
Commonly Used Types:
System.Net.HttpStatusCode
System.Net.Sockets.SocketError
System.Net.Cookie
System.Net.Sockets.SocketException
System.Net.IPEndPoint
System.Net.ICredentials
System.Net.NetworkCredential
System.Net.IPAddress
System.Net.CookieCollection
System.Net.CookieContainer
When using NuGet 3.x this package requires at least version 3.4.
|
2 |
|
System.Collections.Concurrent
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.
|
2 |
|
Remotion.Linq
re-linq Frontend: A foundation for parsing LINQ expression trees and generating queries in SQL or other languages.
Key features:
- Transforms expression trees into abstract syntax trees resemblying LINQ query expressions (from ... select syntax)
- Simplifies many aspects of this tree (sub queries, transparent identifieres, pre-evaluation ...)
- Provides basic infrastructure for backend development (e.g. SQL generation)
- Provides a framework for user-defined query extensions and transformations
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2 |
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System.Linq
Provides classes and interfaces that supports queries that use Language-Integrated Query (LINQ).
Commonly Used Types:
System.Linq.Enumerable
System.Linq.IGrouping<TKey, TElement>
System.Linq.IOrderedEnumerable<TElement>
System.Linq.ILookup<TKey, TElement>
System.Linq.Lookup<TKey, TElement>
When using NuGet 3.x this package requires at least version 3.4.
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2 |
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System.Globalization.Calendars
Provides classes for performing date calculations using specific calendars, including the Gregorian, Julian, Hijri and Korean calendars.
Commonly Used Types:
System.Globalization.HijriCalendar
System.Globalization.GregorianCalendar
System.Globalization.HebrewCalendar
System.Globalization.KoreanCalendar
System.Globalization.ThaiBuddhistCalendar
System.Globalization.TaiwanCalendar
System.Globalization.JapaneseCalendar
System.Globalization.GregorianCalendarTypes
System.Globalization.PersianCalendar
System.Globalization.UmAlQuraCalendar
When using NuGet 3.x this package requires at least version 3.4.
|
2 |
|
System.Collections
Provides classes that define generic collections, which allow developers to create strongly typed collections that provide better type safety and performance than non-generic strongly typed collections.
Commonly Used Types:
System.Collections.Generic.List<T>
System.Collections.Generic.Dictionary<TKey, TValue>
System.Collections.Generic.Queue<T>
System.Collections.Generic.Stack<T>
System.Collections.Generic.HashSet<T>
System.Collections.Generic.LinkedList<T>
System.Collections.Generic.EqualityComparer<T>
System.Collections.Generic.Comparer<T>
System.Collections.Generic.SortedDictionary<TKey, TValue>
When using NuGet 3.x this package requires at least version 3.4.
|
2 |
|
Npgsql
Npgsql
|
2 |
|
System.Diagnostics.Debug
Provides classes and attributes that allows basic interaction with a debugger.
Commonly Used Types:
System.Diagnostics.Debug
System.Diagnostics.DebuggerStepThroughAttribute
System.Diagnostics.Debugger
System.Diagnostics.DebuggerDisplayAttribute
System.Diagnostics.DebuggerBrowsableAttribute
System.Diagnostics.DebuggerBrowsableState
System.Diagnostics.DebuggerHiddenAttribute
System.Diagnostics.DebuggerNonUserCodeAttribute
System.Diagnostics.DebuggerTypeProxyAttribute
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2 |
MonoAndroid 1.0
- No dependencies.
MonoTouch 1.0
- No dependencies.
.NET Framework 4.6
- No dependencies.
Xamarin.iOS 1.0
- No dependencies.
Xamarin.Mac 2.0
- No dependencies.
DNXCore 5.0
- System.Private.Uri (>= 4.0.0)
.NETCore 5.0
- System.Private.Uri (>= 4.0.0)
| Version | Downloads | Last updated |
|---|---|---|
| 4.3.1 | 1 | 05/13/2026 |
| 4.3.0 | 1 | 05/13/2026 |
| 4.3.0-preview1-24530-04 | 1 | 05/13/2026 |
| 4.1.2 | 1 | 05/13/2026 |
| 4.1.1 | 1 | 05/13/2026 |
| 4.1.0 | 1 | 05/13/2026 |
| 4.1.0-rc2-24027 | 1 | 05/13/2026 |
| 4.0.21-beta-23516 | 1 | 05/13/2026 |
| 4.0.21-beta-23409 | 1 | 05/13/2026 |
| 4.0.21-beta-23225 | 1 | 05/13/2026 |
| 4.0.20 | 0 | 07/29/2015 |
| 4.0.20-beta-23109 | 1 | 05/13/2026 |
| 4.0.20-beta-23019 | 1 | 05/13/2026 |
| 4.0.20-beta-22816 | 1 | 05/13/2026 |
| 4.0.20-beta-22605 | 1 | 05/13/2026 |
| 4.0.20-beta-22416 | 1 | 05/13/2026 |
| 4.0.20-beta-22231 | 1 | 05/13/2026 |
| 4.0.10 | 1 | 05/13/2026 |
| 4.0.10-beta-23109 | 1 | 05/13/2026 |
| 4.0.10-beta-23019 | 1 | 05/13/2026 |
| 4.0.0 | 1 | 05/13/2026 |
| 4.0.0-beta-23109 | 1 | 05/13/2026 |
| 4.0.0-beta-23019 | 1 | 05/13/2026 |