System.AppContext 4.3.0

Provides the System.AppContext class, which allows access to the BaseDirectory property and other application specific data. Commonly Used Types: System.AppContext When using NuGet 3.x this package requires at least version 3.4.

Showing the top 20 packages that depend on System.AppContext.

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.
 1,060
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.
 1,037
Microsoft.DotNet.PlatformAbstractions
Abstractions for making code that uses file system and environment testable.
 919
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.
 156
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.
 20
Microsoft.EntityFrameworkCore.Design
Shared design-time components for Entity Framework Core tools.
 19
Microsoft.CodeAnalysis.Scripting.Common
Microsoft .NET Compiler Platform ("Roslyn") shared scripting package. 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/958f2354c4d83dbb0e7723d0a8079a0dfbc33f25.
 19
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/b9fb1610c87cccc8ceb74a770dba261a58e39c4a.
 18
Castle.Core
Castle Project Core, including DynamicProxy, Logging Abstractions and DictionaryAdapter
 18
Microsoft.DotNet.PlatformAbstractions
Abstractions for making code that uses file system and environment testable.
 18
log4net
log4net is a tool to help the programmer output log statements to a variety of output targets. In case of problems with an application, it is helpful to enable logging so that the problem can be located. With log4net it is possible to enable logging at runtime without modifying the application binary. The log4net package is designed so that log statements can remain in shipped code without incurring a high performance cost. It follows that the speed of logging (or rather not logging) is crucial. At the same time, log output can be so voluminous that it quickly becomes overwhelming. One of the distinctive features of log4net is the notion of hierarchical loggers. Using these loggers it is possible to selectively control which log statements are output at arbitrary granularity. log4net is designed with two distinct goals in mind: speed and flexibility
 18
Microsoft.DotNet.PlatformAbstractions
Abstractions for making code that uses file system and environment testable.
 17
Microsoft.Build.Utilities.Core
This package contains the Microsoft.Build.Utilities.Core assembly which is used to implement custom MSBuild tasks.
 17
Microsoft.CodeAnalysis.Scripting.Common
Microsoft .NET Compiler Platform ("Roslyn") shared scripting package. Do not install this package manually, it will be added as a prerequisite by other packages that require it.
 17
System.IO.Packaging
Provides classes that support storage of multiple data objects in a single container.
 17
Microsoft.EntityFrameworkCore.Design
Shared design-time components for Entity Framework Core tools.
 17
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.
 17

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Version Downloads Last updated
4.3.0 1,058 12/10/2025
4.3.0-preview1-24530-04 25 12/13/2025
4.1.0 10 12/12/2025
4.1.0-rc2-24027 15 12/13/2025
4.0.1-beta-23516 17 12/12/2025
4.0.1-beta-23409 15 12/13/2025
4.0.1-beta-23225 13 12/13/2025
4.0.0 17 12/13/2025
4.0.0-beta-23109 16 12/13/2025
4.0.0-beta-23019 15 12/12/2025
4.0.0-beta-22816 12 12/13/2025
4.0.0-beta-22605 16 12/13/2025
4.0.0-beta-22416 15 12/13/2025
4.0.0-beta-22231 14 12/13/2025