GitHub Actions power modern CI/CD workflows, but debugging failures and optimizing performance can be a challenge due to limited built-in observability. This post explores how to enhance GitHub Actions monitoring by integrating OpenTelemetry tracing. By instrumenting workflows, engineers gain deeper insights into execution times, dependencies, and bottlenecks. The guide walks through setting up OpenTelemetry in GitHub Actions, exporting traces, and visualizing them for better debugging and optimization. If you’re looking to improve your CI/CD observability and reduce blind spots, check it out!
