Airflow Lessons They Don't Put in the Docs

Tomas Peluritis

Airflow basics are well documented. Production Airflow is not. This talk covers the patterns, costs, and migration pitfalls that only show up after you've deployed: dynamic DAGs that scale, sensors that don't waste resources, CloudWatch bills that surprise you, and MWAA version upgrades that break in ways the changelog didn't mention. Practical lessons for teams running Airflow beyond the tutorial stage.