Opentelemetry on René Dekkershttps://renedekkers.nl/tags/opentelemetry/Recent content in Opentelemetry on René DekkersRené Dekkershttps://renedekkers.nl/images/og-default.pnghttps://renedekkers.nl/images/og-default.pngHugo -- 0.155.2enThu, 14 May 2026 12:28:57 +0200Claude Code and OpenTelemetry — instrumenting your .NET app for traces that matterhttps://renedekkers.nl/posts/claude-code-opentelemetry-dotnet/Wed, 06 May 2026 11:00:00 +0200https://renedekkers.nl/posts/claude-code-opentelemetry-dotnet/Auto-instrumentation gives you HTTP and EF Core spans for free. The interesting questions live in your business logic. Use Claude Code to add ActivitySource, attributes, and sampling that actually answer 'what happened, and why'.