OpenTelemetry

Noun · Development

Definitions

  1. An open-source observability framework that provides a single set of APIs, SDKs, and tools for generating and collecting traces, metrics, and logs. Vendor-neutral — instrument once and send data to any backend (Datadog, Grafana, Jaeger). The merger of OpenTracing and OpenCensus, now a CNCF project.

    In plain English: A universal standard for collecting performance data (traces, metrics, logs) from your applications, working with any monitoring tool.

    Example: "Instrument with OpenTelemetry so we can switch from Datadog to Grafana Cloud without changing any application code."

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