log4net 3.5.0

log4net

NuGet package NuGet package

Introduction

Apache log4net is a sub project of the Apache Logging Services project. Apache log4net graduated from the Apache Incubator in February 2007. Web site: http://logging.apache.org/log4net

Documentation

For the latest documentation see the log4net web site at: http://logging.apache.org/log4net

Extensions

  • log4net.Ext.Mail - MailKit-based SMTP appender for sending log events via email (recommended replacement for the deprecated SmtpAppender)

Contributing

log4net development happens on Github and on our mailing list. Please join the mailing list and discuss bigger changes before working on them.

For bigger changes we must ask you to sign a Contributor License Agreement.

Developing

log4net targets net462 and netstandard2.0.

Please see

Showing the top 20 packages that depend on log4net.

Packages Downloads
Abp.Castle.Log4Net
Abp.Castle.Log4Net
61
Abp.Castle.Log4Net
Abp.Castle.Log4Net
58
Abp.Castle.Log4Net
Abp.Castle.Log4Net
57
Microsoft.Extensions.Logging.Log4Net.AspNetCore
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/
55
Abp.Castle.Log4Net
Abp.Castle.Log4Net
55
Abp.Castle.Log4Net
Abp.Castle.Log4Net
53
NHibernate
NHibernate is a mature, open source object-relational mapper for the .NET framework. It's actively developed , fully featured and used in thousands of successful projects.
52
Abp.Castle.Log4Net
Package Description
51
Abp.Castle.Log4Net
Abp.Castle.Log4Net
50
SuperSocket.WebSocket
WebSocket server implementation base on SuperSocket. It is just the same codebase with SuperWebSocket but has different assembly name and namespace.
49
Abp.Castle.Log4Net
Abp.Castle.Log4Net
49
Microsoft.Extensions.Logging.Log4Net.AspNetCore
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/
49
ECommon
An infrastructure utility library written by c#.
48
Abp.Castle.Log4Net
Abp.Castle.Log4Net
48

.NET Framework 4.6.2

  • No dependencies.

.NET Standard 2.0

Version Downloads Last updated
3.5.0 13 10/02/2026
3.4.1-preview.1 23 08/21/2026
3.4.0 22 08/23/2026
3.4.0-preview.1 24 08/06/2026
3.3.2 30 06/28/2026
3.3.1 38 04/23/2026
3.3.0 36 03/01/2026
3.2.0 36 12/15/2025
3.2.0-preview.1 44 12/14/2025
3.1.0 46 12/12/2025
3.1.0-preview.3 13 10/09/2026
3.1.0-preview.1 39 12/14/2025
3.0.5-preview.2 8 10/01/2026
3.0.5-preview.1 45 12/11/2025
3.0.4 43 12/11/2025
3.0.4-preview.1 37 12/14/2025
3.0.3 39 01/02/2026
3.0.3-preview.1 46 12/12/2025
3.0.2 49 12/13/2025
3.0.2-preview.1 61 12/19/2025
3.0.1 34 12/20/2025
3.0.1-preview.2 41 12/12/2025
3.0.0 40 12/11/2025
3.0.0-preview.4 6 10/02/2026
3.0.0-preview.3 3 10/07/2026
3.0.0-preview.2 42 12/13/2025
3.0.0-preview.1 42 12/13/2025
2.0.17 1 10/19/2026
2.0.16 38 12/12/2025
2.0.15 39 12/13/2025
2.0.14 1 10/27/2026
2.0.13 36 12/16/2025
2.0.12 10 09/29/2026
2.0.11 35 12/12/2025
2.0.10 44 12/18/2025
2.0.9 33 12/14/2025
2.0.8 43 12/14/2025
2.0.7 36 12/11/2025
2.0.6 30 12/13/2025
2.0.5 39 12/19/2025
2.0.4 48 12/14/2025
2.0.3 7 09/28/2026
2.0.2 34 12/16/2025
2.0.1 40 12/19/2025
2.0.0 51 12/11/2025
1.2.10 49 02/01/2026