mcpbeat

Observability Edot Dotnet Migrate

elastic/agent-observability-edot-dotnet-migrate

> Migrate a .NET application from the classic Elastic APM .NET agent to the EDOT .NET SDK. Use when switching from Elastic.Apm.* packages to Elastic.OpenTelemetry.

This is a copy. The original lives at elastic/observability-edot-dotnet-migrate.

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on the repository, not the skill itself

Install

one command, takes just this skill from the repository 
npx skills add https://github.com/elastic/agent-skills --skill observability-edot-dotnet-migrate

The instruction itself

3 sections, as written by the author

EDOT .NET Migration

Read the migration guide before making changes:

Guidelines

  • Remove ALL classic APM references: Elastic.Apm.* NuGet packages (including Elastic.Apm.NetCoreAll),

UseAllElasticApm() / AddAllElasticApm() calls, the ElasticApm section from appsettings.json, and all

ELASTIC_APM_* env vars

  • Add NuGet packages: Elastic.OpenTelemetry and OpenTelemetry.Instrumentation.AspNetCore (for ASP.NET Core apps)
  • Register EDOT in startup: call builder.AddElasticOpenTelemetry() on the IHostApplicationBuilder (in Program.cs

or equivalent). Without this, no telemetry is collected

  • Set exactly three required environment variables:
  • OTEL_SERVICE_NAME (replaces ELASTIC_APM_SERVICE_NAME / ElasticApm:ServiceName)
  • OTEL_EXPORTER_OTLP_ENDPOINT — must be the managed OTLP endpoint or EDOT Collector URL. Do NOT reuse the

old ELASTIC_APM_SERVER_URLS value. Never use an APM Server URL (no apm-server, no :8200, no

/intake/v2/events)

  • OTEL_EXPORTER_OTLP_HEADERS — "Authorization=ApiKey <key>" or "Authorization=Bearer <token>" (replaces

ELASTIC_APM_SECRET_TOKEN)

  • Do NOT set OTEL_TRACES_EXPORTER, OTEL_METRICS_EXPORTER, or OTEL_LOGS_EXPORTER — the defaults are already

correct

  • Never run both classic Elastic APM agent (Elastic.Apm.*) and EDOT on the same application

Examples

See the EDOT .NET migration guide for

complete examples.

How to use it

Copy the folder

Take elastic/agent-observability-edot-dotnet-migrate from the repository into ~/.claude/skills for personal use, or into .claude/skills inside a project.

Check the name does not clash

The agent identifies a skill by the name field in its header. Two skills with the same name cannot sit side by side — one of them will be ignored.