Amazon RDS Blue/Green Deployments now supports Aurora MySQL 3 (with MySQL 8.0 compatibility) as a source cluster
Amazon Aurora now supports Aurora MySQL 3 (with MySQL 8.0 compatibility) as a source cluster or blue environment within Amazon RDS Blue/Green Deployments. This enables you to use Blue/Green Deployments for minor version upgrades for Aurora MySQL 3 (with MySQL 8.0 compatibility).