NLog 4.7.1
NLog is a logging platform for .NET with rich log routing and management capabilities.
NLog supports traditional logging, structured logging and the combination of both.
Supported platforms:
- .NET Framework 3.5, 4, 4.5, 4.6, 4.7 & 4.8
- .NET Standard 1.3+ and 2.0+;
- .NET Framework 4 client profile
- Xamarin Android, Xamarin iOs
- UWP
- Windows Phone 8
- Silverlight 4 and 5
- Mono 4
For ASP.NET Core, check: https://www.nuget.org/packages/NLog.Web.AspNetCore
Showing the top 20 packages that depend on NLog.
| Packages | Downloads |
|---|---|
|
Castle.Core
Core of the castle project
|
6 |
Bugfixes
- SplitGroup Target Wrapper should not skip remaining targets when single target fails (@snakefoot)
- ColoredConsoleTarget - Fix bug in handling of newlines without word-highlight (@snakefoot)
- $ will no longer fail because unable to lookup $ on Mono Android (@snakefoot)
Features
- LogManager.Setup().LoadConfigurationFromFile("NLog.config") added to fluent setup (@snakefoot + @304NotModified)
- LogManager.Setup().GetCurrentClassLogger() added to fluent setup (@snakefoot + @304NotModified)
- LogManager.Setup().SetupInternalLogger(s => s.AddLogSubscription()) added to fluent setup (@snakefoot + @304NotModified)
- ColoredConsoleTarget - Added Condition option to control when to do word-highlight (@snakefoot)
- Added new option CaptureStackTrace to $ and $ to skip implicit capture by Logger (@snakefoot)
- Exception-LayoutRenderer with new option BaseException for rendering innermost exception (@snakefoot)
Improvements
- FileTarget - Batch write to filestream in max chunksize of 100 times BufferSize (@snakefoot)
- InternalLogger include whether NLog comes from GlobalAssemblyCache when logging NLog version (@snakefoot)
- InternalLogger LogToFile now support $ to improve support for single-file-publish (@snakefoot)
- Added $ that matches $ for consistency with InternalLogger (@snakefoot)
- Object property reflection now support IReadOnlyDictionary as expando object (@snakefoot)
- InternalLogger include more details like FilePath when loading NLog.config file (@snakefoot)
- Added support for Nullable when doing conversion of property types (@304NotModified)
- InternalLogger Warnings when skipping unrecognized LayoutRenderer options (@snakefoot)
- MappedDiagnosticsLogicalContext - SetScoped with IReadOnlyList also for Xamarin (@snakefoot)
- Object property reflection automatically performs ToString for System.Reflection.Module (@snakefoot)
- Improve $ to work better on Linux when TMPDIR not set (@snakefoot)
- NetworkTarget respect MaxQueueSize for http- / https-protocol (@snakefoot)
- LogFactory.LoadConfiguration() reports searched paths when throwing FileNotFoundException (@304NotModified)
- ReplaceNewLines-LayoutRenderer will also remove windows newlines on the Linux platform (@Silvenga)
Performance
- FileTarget - Skip checking file-length when only using ArchiveEvery (@snakefoot)
- ObjectGraphScanner performs caching of property reflection for NLog config items (@snakefoot)
- Condition expressions now handles operator like '==' without memory boxing (@snakefoot)
- ObjectGraphScanner should only check for layout-attributes on Layouts and LayoutRenderers (@snakefoot)
- MessageTemplate parsing of properties skips unnecessary array allocation (@snakefoot)
Full changelog: https://github.com/NLog/NLog/blob/master/CHANGELOG.md
For all config options and platform support, check https://nlog-project.org/config/
.NET Framework 3.5
- No dependencies.
.NET Framework 4.0
- No dependencies.
.NET Framework 4.5
- No dependencies.
.NET Standard 1.3
- Microsoft.Extensions.PlatformAbstractions (>= 1.0.0)
- NETStandard.Library (>= 1.6.0)
- System.ComponentModel.Primitives (>= 4.1.0)
- System.ComponentModel.TypeConverter (>= 4.1.0)
- System.Data.Common (>= 4.1.0)
- System.Diagnostics.StackTrace (>= 4.0.1)
- System.Net.NameResolution (>= 4.0.0)
- System.Net.Requests (>= 4.0.11)
- System.Reflection.TypeExtensions (>= 4.1.0)
- System.Xml.XmlDocument (>= 4.0.1)
.NET Standard 1.5
- NETStandard.Library (>= 1.6.0)
- System.ComponentModel.Primitives (>= 4.1.0)
- System.ComponentModel.TypeConverter (>= 4.1.0)
- System.Data.Common (>= 4.1.0)
- System.Diagnostics.Process (>= 4.1.0)
- System.Diagnostics.StackTrace (>= 4.0.1)
- System.Diagnostics.TraceSource (>= 4.0.0)
- System.IO.FileSystem.Watcher (>= 4.0.0)
- System.Net.NameResolution (>= 4.0.0)
- System.Net.Requests (>= 4.0.11)
- System.Reflection.TypeExtensions (>= 4.1.0)
- System.Runtime.Loader (>= 4.0.0)
- System.Threading.Thread (>= 4.0.0)
- System.Xml.XmlDocument (>= 4.0.1)
MonoAndroid 4.4
- No dependencies.
Silverlight 4.0
- No dependencies.
Silverlight 5.0
- No dependencies.
WindowsPhone 8.0
- No dependencies.
Xamarin.iOS 1.0
- No dependencies.
.NET Standard 2.0
- No dependencies.
| Version | Downloads | Last updated |
|---|---|---|
| 6.0.4 | 2 | 09/19/2025 |
| 6.0.3 | 2 | 09/19/2025 |
| 6.0.2 | 3 | 07/31/2025 |
| 6.0.1 | 3 | 07/31/2025 |
| 6.0.0 | 2 | 09/19/2025 |
| 6.0.0-rc4 | 3 | 07/31/2025 |
| 6.0.0-rc3 | 4 | 07/24/2025 |
| 6.0.0-rc2 | 4 | 06/03/2025 |
| 6.0.0-rc1 | 4 | 06/03/2025 |
| 6.0.0-preview1 | 4 | 06/03/2025 |
| 5.5.1 | 2 | 09/19/2025 |
| 5.5.0 | 3 | 06/04/2025 |
| 5.4.0 | 5 | 02/27/2025 |
| 5.3.4 | 5 | 02/27/2025 |
| 5.3.3 | 4 | 02/27/2025 |
| 5.3.2 | 5 | 02/27/2025 |
| 5.3.1 | 5 | 02/27/2025 |
| 5.2.8 | 5 | 02/27/2025 |
| 5.2.7 | 5 | 02/27/2025 |
| 5.2.6 | 5 | 02/27/2025 |
| 5.2.5 | 4 | 02/27/2025 |
| 5.2.4 | 5 | 02/27/2025 |
| 5.2.3 | 5 | 02/27/2025 |
| 5.2.2 | 4 | 02/27/2025 |
| 5.2.1 | 5 | 02/27/2025 |
| 5.2.0 | 5 | 02/27/2025 |
| 5.1.5 | 4 | 02/27/2025 |
| 5.1.4 | 5 | 02/27/2025 |
| 5.1.3 | 5 | 02/27/2025 |
| 5.1.2 | 5 | 02/27/2025 |
| 5.1.1 | 4 | 02/27/2025 |
| 5.1.0 | 5 | 02/27/2025 |
| 5.0.5 | 4 | 02/27/2025 |
| 5.0.4 | 5 | 02/27/2025 |
| 5.0.3 | 5 | 02/27/2025 |
| 5.0.2 | 5 | 02/27/2025 |
| 5.0.1 | 5 | 02/27/2025 |
| 5.0.0 | 4 | 02/27/2025 |
| 4.7.15 | 4 | 02/27/2025 |
| 4.7.14 | 4 | 02/27/2025 |
| 4.7.13 | 4 | 02/27/2025 |
| 4.7.12 | 4 | 02/27/2025 |
| 4.7.11 | 4 | 02/27/2025 |
| 4.7.10 | 4 | 02/27/2025 |
| 4.7.9 | 5 | 02/27/2025 |
| 4.7.8 | 5 | 02/27/2025 |
| 4.7.7 | 4 | 02/27/2025 |
| 4.7.6 | 5 | 02/27/2025 |
| 4.7.5 | 5 | 02/27/2025 |
| 4.7.4 | 4 | 02/27/2025 |
| 4.7.3 | 5 | 02/27/2025 |
| 4.7.2 | 5 | 02/27/2025 |
| 4.7.1 | 5 | 02/27/2025 |
| 4.7.0 | 5 | 02/27/2025 |
| 4.6.8 | 5 | 02/27/2025 |
| 4.6.7 | 5 | 02/27/2025 |
| 4.6.6 | 4 | 02/27/2025 |
| 4.6.5 | 5 | 02/27/2025 |
| 4.6.4 | 4 | 02/27/2025 |
| 4.6.3 | 5 | 02/27/2025 |
| 4.6.2 | 5 | 02/27/2025 |
| 4.6.1 | 5 | 02/27/2025 |
| 4.6.0 | 6 | 02/27/2025 |
| 4.5.11 | 4 | 02/27/2025 |
| 4.5.10 | 4 | 02/27/2025 |
| 4.5.9 | 5 | 02/27/2025 |
| 4.5.8 | 5 | 02/27/2025 |
| 4.5.7 | 5 | 02/27/2025 |
| 4.5.6 | 5 | 02/27/2025 |
| 4.5.5 | 4 | 02/27/2025 |
| 4.5.4 | 4 | 02/27/2025 |
| 4.5.3 | 5 | 02/27/2025 |
| 4.5.2 | 5 | 02/27/2025 |
| 4.5.1 | 5 | 02/27/2025 |
| 4.5.0 | 5 | 02/27/2025 |
| 4.4.13 | 4 | 02/27/2025 |
| 4.4.12 | 4 | 02/27/2025 |
| 4.4.11 | 4 | 02/27/2025 |
| 4.4.10 | 4 | 02/27/2025 |
| 4.4.9 | 4 | 02/27/2025 |
| 4.4.8 | 4 | 02/27/2025 |
| 4.4.7 | 4 | 02/27/2025 |
| 4.4.6 | 4 | 02/27/2025 |
| 4.4.5 | 4 | 02/27/2025 |
| 4.4.4 | 4 | 02/27/2025 |
| 4.4.3 | 4 | 02/27/2025 |
| 4.4.2 | 4 | 02/27/2025 |
| 4.4.1 | 4 | 02/27/2025 |
| 4.4.0 | 4 | 02/27/2025 |
| 4.3.11 | 4 | 02/27/2025 |
| 4.3.10 | 4 | 02/27/2025 |
| 4.3.9 | 5 | 02/27/2025 |
| 4.3.8 | 5 | 02/27/2025 |
| 4.3.7 | 6 | 02/27/2025 |
| 4.3.6 | 5 | 02/27/2025 |
| 4.3.5 | 5 | 02/27/2025 |
| 4.3.4 | 4 | 02/27/2025 |
| 4.3.3 | 4 | 02/27/2025 |
| 4.3.2 | 5 | 02/27/2025 |
| 4.3.1 | 5 | 02/27/2025 |
| 4.3.0 | 5 | 02/27/2025 |
| 4.2.3 | 5 | 02/27/2025 |
| 4.2.2 | 4 | 02/27/2025 |
| 4.2.1 | 5 | 02/27/2025 |
| 4.2.0 | 5 | 02/27/2025 |
| 4.1.2 | 6 | 02/27/2025 |
| 4.1.1 | 4 | 02/27/2025 |
| 4.1.0 | 5 | 02/27/2025 |
| 4.0.1 | 5 | 02/27/2025 |
| 4.0.0 | 4 | 02/27/2025 |
| 3.2.1 | 5 | 02/27/2025 |
| 3.2.0 | 4 | 02/27/2025 |
| 3.1.0 | 4 | 02/27/2025 |
| 3.0.0 | 4 | 02/27/2025 |
| 2.1.0 | 5 | 02/27/2025 |
| 2.0.1.2 | 4 | 02/27/2025 |
| 2.0.0.2000 | 4 | 02/27/2025 |
| 1.0.0.505 | 5 | 02/27/2025 |