IOAM API with Protocol Buffers v3

Go Package for IOAM API with Protocol Buffers v3, see ioam_api.proto. It is based on RFC 9197.

This API is available for any agent/collector requirements and is currently used by:

• The IOAM Agent
• The IOAM Collector

Generate Go code from the protobuf definition

protoc \
    --go_out=paths=source_relative:. \
    --go-grpc_out=paths=source_relative:. \
    ioam_api.proto

Right now, only the IOAM (Pre-allocated) Trace Option-Type is supported.

Cross-Layer Telemetry

The clt folder contains specific version to work with the Cross-Layer Telemetry (CLT) project.