Thanks Nicolas, it’s ultimately your decision. Airflow 1.x is just quite slow — 2.0 is in comparison up to 17x faster. But if you want to start migration already, this Backport feature seems to be useful to start testing the whole platform and to prepare your workflow code for the new release.

Data Engineer, M.Sc. in BI, AWS Certified Solution Architect, HIIT, cloud & tech enthusiast living in Berlin. www.annageller.com