opentelemetry-proto

OpenTelemetry protocol (OTLP) specification and Protobuf definitions

This is the C implementation of the OpenTelemetry Protocol (OTLP). It provides the official Protocol Buffers definitions and code for working with traces, metrics, and logs across the OpenTelemetry ecosystem. Use this if you need native C support for OTLP, or to integrate OpenTelemetry data into your own collectors, exporters, or backend services.