Database retention in Managed Airflow (Gen 3) now includes new Airflow 3 metadata tables, and updated retention logs to report the exact number of removed rows.

All Managed Airflow environment's GKE clusters will be set up with maintenance exclusions from November 16, 2026 to December 2, 2026.

For more information, see Maintenance exclusions.

New Managed Airflow (Gen 3) environments created while the Restrict Endpoint Usage (constraints/gcp.restrictEndpointUsage) organization policy is active now…

New Managed Airflow (Gen 3) environments created while the Restrict Endpoint Usage ( constraints/gcp.restrictEndpointUsage ) organization policy is active now use regional endpoints for services like Cloud Storage, Cloud Logging, Pub/Sub, and Data Lineage.

(Managed Airflow Gen 2) Fixed an issue where the airflow-monitoring pod could run out of memory (OOMKilled) when calculating scheduled snapshot metrics in…

(Managed Airflow Gen 2) Fixed an issue where the airflow-monitoring pod could run out of memory ( OOMKilled ) when calculating scheduled snapshot metrics in environments with a large number of files in their environment's bucket.

The apache-airflow-providers-google package was upgraded to version 22.6.0.

For more information about changes, see the apache-airflow-providers-google changelog.

Managed Airflow (Gen 3) environments now report Airflow workloads startup failure logs for issues such as internal quota limits, insufficient capacity, or…

Managed Airflow (Gen 3) environments now report Airflow workloads startup failure logs for issues such as internal quota limits, insufficient capacity, or internal errors (excluding failures related to KubernetesPodOperator or KubernetesExecutor).