log4net 2.0.17

There is a newer prerelease version of this package available.
See the version list below for details.
dotnet add package log4net --version 2.0.17                
NuGet\Install-Package log4net -Version 2.0.17                
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="2.0.17" />                
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add log4net --version 2.0.17                
#r "nuget: log4net, 2.0.17"                
#r directive can be used in F# Interactive and Polyglot Notebooks. 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=2.0.17

// Install log4net as a Cake Tool
#tool nuget:?package=log4net&version=2.0.17                

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 Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
.NET Core netcoreapp1.0 was computed.  netcoreapp1.1 was computed.  netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard1.3 is compatible.  netstandard1.4 was computed.  netstandard1.5 was computed.  netstandard1.6 was computed.  netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net20 is compatible.  net35 is compatible.  net40 is compatible.  net40-client is compatible.  net403 was computed.  net45 is compatible.  net451 was computed.  net452 was computed.  net46 was computed.  net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen30 was computed.  tizen40 was computed.  tizen60 was computed. 
Universal Windows Platform uap was computed.  uap10.0 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (3.1K)

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/


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


Enable JSON logging in log4net.


Snowflake Connector for .NET


MiNET - a Minecraft PocketEdition Server

GitHub repositories (311)

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

Repository Stars
ASP.NET Boilerplate - Web Application Framework
A wrapper executable that can run any executable as a Windows service, in a permissive license.
Chocolatey - the package manager for Windows
mRemoteNG is the next generation of mRemote, open source, tabbed, multi-protocol, remote connections manager.
Quartz Enterprise Scheduler .NET
Version Downloads Last updated
3.0.0-preview.1 58 7/23/2024
2.0.17 1,117,202 3/25/2024
2.0.16 294,965 3/8/2024
2.0.15 21,114,554 8/4/2022
2.0.14 18,284,531 12/31/2021
2.0.13 11,217,298 11/2/2021
2.0.12 36,157,450 10/26/2020
2.0.11 3,413,074 9/23/2020
2.0.10 5,206,230 9/12/2020
2.0.9 1,001,295 8/24/2020
2.0.8 94,000,498 3/11/2017
2.0.7 3,440,384 1/5/2017
2.0.6 2,137,728 12/25/2016
2.0.5 14,019,317 12/10/2015
2.0.4 699,320 11/12/2015
2.0.3 15,130,790 11/23/2013
2.0.2 560,305 10/5/2013
2.0.1 257,876 9/19/2013
2.0.0 4,806,732 2/16/2012
1.2.10 10,122,305 1/7/2011