Top 20 NuGet Logging Packages

CacheManager extension package to work with Microsoft.Extensions.Logging as logging provider. CacheManager is an open source caching abstraction layer for .NET written in C#. The ASP.NET Core logging provides a bridge to the Microsoft.Extensions.Logging framework.
Its.Log processing logic and multiple writers/readers; Console, Serialized Files, Text Files, Event Log, and In-Memory for testing.
Steeltoe Console Logger
Provides HTTP logger build on .Net Standard 2.0.
Provides a tracing session for ETW.
Provides tracing capabilities for AspNet core 2.0 and higher.
PureActive Logging Extensions
PureActive Logging Abstractions
Google APIs Client Library for working with Logging v2beta1. Supported Platforms: - .NET Framework 4.5+ - .NET Standard 1.3 and .NET Standard 2.0; providing .NET Core support. Legacy platforms: - .NET Framework 4.0 - Windows 8 Apps - Windows Phone 8.1 ...
An elmah.io provider for Microsoft.Extensions.Logging
Log API Calls to Moesif API Analytics
NLog.WCF ServiceModel provides LogReceiverService target and the WCF contract interfaces/implementations for NetStandard
Log information to file support format: markdown,txt
NLog.WindowsIdentity.dll provides windows-identity renderer for NetStandard
Adds Logging adapters for Enterprise Library when using the common Core Functionality.
Application framework for .NET Core
Provides abstractions for the Thor core.
Unity adapter for Microsoft.Extensions.Logging
Common.Logging library introduces a simple abstraction to allow you to select a specific logging implementation at runtime.
The Semantic Logging Application Block provides a set of destinations to persist events published by a subclass of EventSource, This add-on packages adds support to persisting log entries in SQL Server and Azure SQL Database.