How do I know what Airflow Version I'm running?

On Astro

On Astro, your Airflow version is determined by the version of Astro Runtime that you’re using in your Dockerfile, which you’ll find automatically generated when you initialize an Astro project via the Astro CLI with astro dev init.

To find your current version, you can do either:

  • Locate the Dockerfile in your Astro project. Once you know your version of Astro Runtime (e.g. FROM astronomer/astro-runtime:6.0.2 is Runtime 6.0.2) , reference Astro Runtime release notes for the version of Airflow it corresponds to. In this case, Runtime 6.0.2 is based on Airflow 2.4.1.
  • OR in the Airflow UI, scroll down to the footer and see your Astro Runtime version listed.

On Airflow 1.10

On earlier versions of Airflow, you can check your Airflow version by:

  1. Logging into the Airflow UI
  2. Navigate to About > Version

In this example, we’re running Airflow 1.10.1 -