The Elastic APM integration became generally available in 7.16 — see the APM Guide for updated documentation. Standalone APM Server users can see the Legacy APM Overview and Legacy APM Server Reference.
Elastic Docs› APM Server Reference [7.15]› Exported fields
« Kubernetes fields System Metrics fields »

Process fieldsedit

Process metadata fields

process.exe

type: alias

alias to: process.executable

« Kubernetes fields System Metrics fields »