System.IO 4.0.10-beta-22605
Provides base input and output (I/O) types, including System.IO.Stream, System.IO.StreamReader and System.IO.StreamWriter, that allow reading and writing to data streams
Commonly Used Types:
System.IO.Stream
System.IO.IOException
System.IO.EndOfStreamException
System.IO.FileNotFoundException
System.IO.MemoryStream
System.IO.StreamReader
System.IO.StreamWriter
System.IO.StringWriter
System.IO.TextWriter
System.IO.TextReader
Showing the top 20 packages that depend on System.IO.
| Packages | Downloads |
|---|---|
|
Microsoft.Build
This package contains the Microsoft.Build assembly which is used to create, edit, and evaluation MSBuild projects.
|
73 |
|
System.Net.Sockets
Provides classes such as Socket, TcpClient and UdpClient, which enable developers to send and receive data over the network.
Commonly Used Types:
System.Net.Sockets.Socket
System.Net.Sockets.SocketAsyncEventArgs
System.Net.Sockets.LingerOption
System.Net.Sockets.SocketAsyncOperation
System.Net.Sockets.ProtocolType
System.Net.Sockets.NetworkStream
System.Net.Sockets.TcpClient
System.Net.Sockets.SocketType
System.Net.Sockets.UdpClient
System.Net.Sockets.SocketShutdown
\r\n TFS ID: 1599443, GitHub SHA: https://github.com/dotnet/corefx/tree/eede273a4dfabcea608621f5e1bbf8ad00584cfb
|
66 |
|
System.Net.Sockets
Provides a managed implementation of the Windows Sockets (Winsock) interface for developers who need to tightly control access to the network.
Commonly Used Types:
System.Net.Sockets.Socket
System.Net.Sockets.SocketAsyncEventArgs
System.Net.Sockets.LingerOption
System.Net.Sockets.SocketAsyncOperation
System.Net.Sockets.ProtocolType
System.Net.Sockets.NetworkStream
System.Net.Sockets.TcpClient
System.Net.Sockets.SocketType
System.Net.Sockets.UdpClient
System.Net.Sockets.SocketShutdown
|
55 |
|
Microsoft.Build
This package contains the Microsoft.Build assembly which is used to create, edit, and evaluation MSBuild projects.
|
45 |
|
System.Net.Sockets
Provides a managed implementation of the Windows Sockets (Winsock) interface for developers who need to tightly control access to the network.
Commonly Used Types:
System.Net.Sockets.Socket
System.Net.Sockets.SocketAsyncEventArgs
System.Net.Sockets.LingerOption
System.Net.Sockets.SocketAsyncOperation
System.Net.Sockets.ProtocolType
System.Net.Sockets.NetworkStream
System.Net.Sockets.TcpClient
System.Net.Sockets.SocketType
System.Net.Sockets.UdpClient
System.Net.Sockets.SocketShutdown
|
39 |
|
MsgPack.Cli
MessagePack is fast, compact, and interoperable binary serialization format.
This package provides MessagePack serialization/deserialization APIs. This pacakge also supports Mono, Xamarin, .NET Core and Unity.
|
33 |
|
Serilog
Simple .NET logging with fully-structured events
|
30 |
|
Microsoft.Data.SqlClient
Provides the data provider for SQL Server. These classes provide access to versions of SQL Server and encapsulate database-specific protocols, including tabular data stream (TDS)
Commonly Used Types:
Microsoft.Data.SqlClient.SqlConnection
Microsoft.Data.SqlClient.SqlException
Microsoft.Data.SqlClient.SqlParameter
Microsoft.Data.SqlClient.SqlDataReader
Microsoft.Data.SqlClient.SqlCommand
Microsoft.Data.SqlClient.SqlTransaction
Microsoft.Data.SqlClient.SqlParameterCollection
Microsoft.Data.SqlClient.SqlClientFactory
When using NuGet 3.x this package requires at least version 3.4.
|
30 |
|
Serilog
Simple .NET logging with fully-structured events
|
28 |
|
System.Security.Cryptography.OpenSsl
Provides cryptographic algorithm implementations and key management for non-Windows systems with OpenSSL.
Commonly Used Types:
System.Security.Cryptography.RSAOpenSsl
When using NuGet 3.x this package requires at least version 3.4.
|
27 |
|
MsgPack.Cli
MessagePack is fast, compact, and interoperable binary serialization format.
This package provides MessagePack serialization/deserialization APIs. This pacakge also supports Mono, Xamarin, .NET Core and Unity.
|
20 |
|
System.Net.Sockets
Provides classes such as Socket, TcpClient and UdpClient, which enable developers to send and receive data over the network.
Commonly Used Types:
System.Net.Sockets.Socket
System.Net.Sockets.SocketAsyncEventArgs
System.Net.Sockets.LingerOption
System.Net.Sockets.SocketAsyncOperation
System.Net.Sockets.ProtocolType
System.Net.Sockets.NetworkStream
System.Net.Sockets.TcpClient
System.Net.Sockets.SocketType
System.Net.Sockets.UdpClient
System.Net.Sockets.SocketShutdown
When using NuGet 3.x this package requires at least version 3.4.
|
14 |
|
System.Net.Sockets
Provides classes such as Socket, TcpClient and UdpClient, which enable developers to send and receive data over the network.
Commonly Used Types:
System.Net.Sockets.Socket
System.Net.Sockets.SocketAsyncEventArgs
System.Net.Sockets.LingerOption
System.Net.Sockets.SocketAsyncOperation
System.Net.Sockets.ProtocolType
System.Net.Sockets.NetworkStream
System.Net.Sockets.TcpClient
System.Net.Sockets.SocketType
System.Net.Sockets.UdpClient
System.Net.Sockets.SocketShutdown
- 1548494
|
14 |
|
System.Net.NetworkInformation
Provides access to network traffic data, network address information, and notification of address changes for the local computer.
Commonly Used Types:
System.Net.NetworkInformation.NetworkInterface
System.Net.NetworkInformation.NetworkInformationException
System.Net.NetworkInformation.NetworkAddressChangedEventHandler
System.Net.NetworkInformation.NetworkInterfaceType
System.Net.NetworkInformation.OperationalStatus
System.Net.NetworkInformation.IPGlobalProperties
System.Net.NetworkInformation.UnicastIPAddressInformation
System.Net.NetworkInformation.UnicastIPAddressInformationCollection
System.Net.NetworkInformation.PhysicalAddress
System.Net.NetworkInformation.TcpConnectionInformation
When using NuGet 3.x this package requires at least version 3.4.
|
14 |
|
Microsoft.EntityFrameworkCore.Design
Shared design-time components for Entity Framework Core tools.
|
14 |
|
Microsoft.ApplicationInsights
Application Insights Core API. This package provides core functionality for transmission of all Application Insights Telemetry Types and is a dependent package for all other Application Insights packages. Please install the platform specific package for the best experience.
|
14 |
|
System.Net.WebSockets.Client
Provides the System.Net.WebSockets.ClientWebSocket class, which implements the client role of the WebSockets protocol (RFC 6455).
Commonly Used Types:
System.Net.WebSockets.ClientWebSocket
When using NuGet 3.x this package requires at least version 3.4.
|
13 |
|
System.Net.Sockets
Provides a managed implementation of the Windows Sockets (Winsock) interface for developers who need to tightly control access to the network.
Commonly Used Types:
System.Net.Sockets.Socket
System.Net.Sockets.SocketAsyncEventArgs
System.Net.Sockets.LingerOption
System.Net.Sockets.SocketAsyncOperation
System.Net.Sockets.ProtocolType
System.Net.Sockets.NetworkStream
System.Net.Sockets.TcpClient
System.Net.Sockets.SocketType
System.Net.Sockets.UdpClient
System.Net.Sockets.SocketShutdown
|
13 |
|
System.Security.Cryptography.OpenSsl
Provides cryptographic algorithm implementations and key management for non-Windows systems with OpenSSL.
Commonly Used Types:
System.Security.Cryptography.RSAOpenSsl
When using NuGet 3.x this package requires at least version 3.4.
|
13 |
|
System.Net.Sockets
Provides a managed implementation of the Windows Sockets (Winsock) interface for developers who need to tightly control access to the network.
Commonly Used Types:
System.Net.Sockets.Socket
System.Net.Sockets.SocketAsyncEventArgs
System.Net.Sockets.LingerOption
System.Net.Sockets.SocketAsyncOperation
System.Net.Sockets.ProtocolType
System.Net.Sockets.NetworkStream
System.Net.Sockets.TcpClient
System.Net.Sockets.SocketType
System.Net.Sockets.UdpClient
System.Net.Sockets.SocketShutdown
|
12 |
Any 0.0
- System.Runtime (>= 4.0.20-beta-22605)
- System.Text.Encoding (>= 4.0.0-beta-22605)
- System.Threading.Tasks (>= 4.0.0-beta-22605)
| Version | Downloads | Last updated |
|---|---|---|
| 4.3.0 | 6 | 12/17/2025 |
| 4.3.0-preview1-24530-04 | 8 | 12/17/2025 |
| 4.1.0 | 6 | 12/17/2025 |
| 4.1.0-rc2-24027 | 8 | 12/17/2025 |
| 4.0.11-beta-23516 | 8 | 12/17/2025 |
| 4.0.11-beta-23409 | 7 | 12/17/2025 |
| 4.0.11-beta-23225 | 8 | 12/17/2025 |
| 4.0.10 | 6 | 12/17/2025 |
| 4.0.10-beta-23109 | 8 | 12/17/2025 |
| 4.0.10-beta-23019 | 7 | 12/17/2025 |
| 4.0.10-beta-22816 | 7 | 12/17/2025 |
| 4.0.10-beta-22605 | 8 | 12/17/2025 |
| 4.0.10-beta-22416 | 7 | 12/17/2025 |
| 4.0.10-beta-22231 | 6 | 12/23/2025 |
| 4.0.0 | 5 | 12/17/2025 |
| 4.0.0-beta-23109 | 7 | 01/02/2026 |
| 4.0.0-beta-23019 | 7 | 01/02/2026 |