airflowVersion

The Apache Airflow version for your environment. To upgrade your environment, specify a newer version of Apache Airflow supported by Amazon MWAA. To downgrade your environment, specify an older version of Apache Airflow supported by Amazon MWAA.

Before you upgrade or downgrade an environment, make sure your requirements, DAGs, plugins, and other resources used in your workflows are compatible with the new Apache Airflow version. For more information about updating your resources, see Upgrading and downgrading an Amazon MWAA environment.

Valid values: 2.7.2, 2.8.1, 2.9.2, 2.10.1, 2.10.3, 2.11.0, and 3.0.6.