OpenTelemetry Protocol

The OpenTelemetry protocol (OTLP) specification has moved to github.com/open-telemetry/opentelemetry-proto/docs/README.md.

For additional OTLP implementation requirements in the OpenTelemetry SDKs, see SDK Exporter.

OpenTelemetry Protocol Specification

Design Goals for OpenTelemetry Wire Protocol

OpenTelemetry Protocol Exporter

OpenTelemetry Protocol File Exporter

OpenTelemetry Protocol Requirements