In Managed Airflow (Gen 3) builds with Airflow 2.11.1 starting from

## Issue Issue In Managed Airflow (Gen 3) builds with Airflow 2.11.1 starting from[composer-3-airflow-2.11.1-build.7](https://docs.cloud.google.com/composer/docs/versions-packages#composer-3-airflow-2-11-1-build-7), the Airflow web server requires at least 3 GB of memory (the default amount of memory for a Small environment preset is 4 GB). If the Airflow web server has less than 3 GB of memory, it might experience intermittent out-of-memory (OOM) issues. To resolve these issues,[increase the web server memory](https://docs.cloud.google.com/composer/docs/composer-3/scale-environments#web-server-parameters)to at least 3 GB.