A new Cloud Composer release has started on August 22, 2024. Get ready for upcoming changes and features as we roll out the new release to all regions

## Announcement A new Cloud Composer release has started on **August 22, 2024**. Get ready for upcoming changes and features as we roll out the new release to all regions. This release is in progress at the moment. Listed changes and features might not be available in some regions yet. ## Fix _(Cloud Composer 3)_ Fixed the `dags backfill` Airflow CLI command that was failing with a connection error. ## Fix Fixed a bug where executing Airflow CLI commands produced output that was not human-readable. ## Change The `apache-airflow-providers-google` package was upgraded to version 10.21.1 in Cloud Composer 2 images with Airflow 2.7.3 and 2.9.1, and in all latest Cloud Composer 3 builds. For more information about changes, see the [apache-airflow-providers-google changelog](https://airflow.apache.org/docs/apache-airflow-providers-google/10.21.1/commits.html) from version 10.21.0 to version 10.21.1. ## Change New [Airflow builds](https://cloud.google.com/composer/docs/concepts/versioning/composer-versions#images-composer-3) are available in Cloud Composer 3: * composer-3-airflow-2.9.1-build.5 * composer-3-airflow-2.7.3-build.14 ## Change Cloud Composer 2.9.2 [images](https://cloud.google.com/composer/docs/concepts/versioning/composer-versions#images-composer-2) are available: * composer-2.9.2-airflow-2.9.1 (default) * composer-2.9.2-airflow-2.7.3 ## Deprecate Cloud Composer version 2.4.1 has reached its [end of support period](https://cloud.google.com/composer/docs/concepts/versioning/composer-versioning-overview#version-deprecation-and-support).