Top 20 NuGet diagnostics Packages

Send SMS messages through Twilio when new errors occur on elmah.io.
Create a card on Trello when a new error is logged on elmah.io.
Improves code analysis by enhancing the functionality of MSTest.
This package exists to solve problems with loading the `system.diagnostics` config section under **.NET Core**.
ASP.NET Core Error Logging Middleware (ELM) to capture and display request logs.
Azure Diagnostics interop with log4net
Extensibility library for Tail.
A set of debugging controls and helpers for Windows Runtime XAML applications.
A set of debugging controls and helpers for Windows Runtime XAML applications.
Provides the DumpItems task which can be used to dump an item list and all their metadata, for easy diagnostics and troubleshooting.
Formatter for .NET and Mono stack traces.
Drop in exception stats and logging for webapi
logentries.sysdiagnostics is a plugin library for System.Diagnostics to enable logging to Logentries from a .NET platform. Logentries is a real-time log management service on the cloud. More info at https://github.com/pliekhus/LogEntries.System.Diagnostics/
AppDynamics extension sdk provides an easy way to build extensions for AppDynamics .NET agent. AppDynamics .NET agent extensions can be used to send custom metrics or events from agent machine to AppDynamics monitoring platform. https://www.appdynamics.com/community/exchange/extension/appdynamics-...
Nequeo diagnostics component
Contains TraceSourceAttribute - a PostSharp-based aspect for simple but rich logging with .Net System.Diagnostics framework. It makes completely simple to use activity tracing and locial operations stacks.
Provides methods for supplying Its.Log telemetry based from Web API.
Expose monitoring tests and sensors via HTTP for health monitoring, testing in production, integration testing, functionality testing, and smoke testing.