log4net 2.0.15

.NET Standard 1.3 .NET Framework 2.0
dotnet add package log4net --version 2.0.15
NuGet\Install-Package log4net -Version 2.0.15
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="log4net" Version="2.0.15" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add log4net --version 2.0.15
#r "nuget: log4net, 2.0.15"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install log4net as a Cake Addin
#addin nuget:?package=log4net&version=2.0.15

// Install log4net as a Cake Tool
#tool nuget:?package=log4net&version=2.0.15

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

Product Versions
.NET net5.0 net5.0-windows net6.0 net6.0-android net6.0-ios net6.0-maccatalyst net6.0-macos net6.0-tvos net6.0-windows net7.0 net7.0-android net7.0-ios net7.0-maccatalyst net7.0-macos net7.0-tvos net7.0-windows
.NET Core netcoreapp1.0 netcoreapp1.1 netcoreapp2.0 netcoreapp2.1 netcoreapp2.2 netcoreapp3.0 netcoreapp3.1
.NET Standard netstandard1.3 netstandard1.4 netstandard1.5 netstandard1.6 netstandard2.0 netstandard2.1
.NET Framework net20 net35 net40 net40-client net403 net45 net451 net452 net46 net461 net462 net463 net47 net471 net472 net48
MonoAndroid monoandroid
MonoMac monomac
MonoTouch monotouch
Tizen tizen30 tizen40 tizen60
Universal Windows Platform uap uap10.0
Xamarin.iOS xamarinios
Xamarin.Mac xamarinmac
Xamarin.TVOS xamarintvos
Xamarin.WatchOS xamarinwatchos
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (2.9K)

Showing the top 5 NuGet packages that depend on log4net:

Package Downloads

Allows to configure Log4net as Microsoft Extensions Logging handler on any ASP.NET Core application. Original code proposal by @anuraj --> https://dotnetthoughts.net/how-to-use-log4net-with-aspnetcore-for-logging/

Microsoft.ApplicationInsights.Log4NetAppender The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org.

Application Insights Log4Net Appender is a customer appender allowing you to send Log4Net log messages to Application Insights. Application Insights will collect your logs from multiple sources and provide rich powerful search capabilities. Privacy statement: https://go.microsoft.com/fwlink/?LinkId=512156


MiNET - a Minecraft PocketEdition Server


Enable JSON logging in log4net.

Abp.Castle.Log4Net The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org.


GitHub repositories (274)

Showing the top 5 popular GitHub repositories that depend on log4net:

Repository Stars
🛠「Watt Toolkit」是一个开源跨平台的多功能 Steam 工具箱。
ASP.NET Boilerplate - Web Application Framework
Chocolatey - the package manager for Windows
A wrapper executable that can run any executable as a Windows service, in a permissive license.
mRemoteNG is the next generation of mRemote, open source, tabbed, multi-protocol, remote connections manager.
Version Downloads Last updated
2.0.15 2,090,663 8/4/2022
2.0.14 8,524,722 12/31/2021
2.0.13 4,036,388 11/2/2021
2.0.12 19,370,798 10/26/2020
2.0.11 2,309,475 9/23/2020
2.0.10 2,450,100 9/12/2020
2.0.9 741,306 8/24/2020
2.0.8 74,140,692 3/11/2017
2.0.7 2,959,120 1/5/2017
2.0.6 1,690,908 12/25/2016
2.0.5 11,521,373 12/10/2015
2.0.4 621,500 11/12/2015
2.0.3 11,954,464 11/23/2013
2.0.2 473,702 10/5/2013
2.0.1 195,275 9/19/2013
2.0.0 3,520,188 2/16/2012
1.2.10 7,315,284 1/7/2011