Posted On: Aug 9, 2022
Aurora Serverless v1 also supports in-place upgrade from PostgreSQL 10 to 11. Instead of backing up and restoring the database to the new version, you can upgrade with just a few clicks in the AWS Management Console or using the latest AWS SDK or CLI. No new cluster is created in the process which means you keep the same endpoints and other characteristics of the cluster. The upgrade completes in minutes and can be applied immediately or during the maintenance window. Your database cluster will be unavailable during the upgrade. Review the Aurora documentation to learn more.