The license extension is a way to extend the maintenance period of your license for an additional year.
The license extension can be purchased only if you previously bought a license. It can be bought at any time regardless of when the support period ended for the license. After the purchase, the license in DBeaver Ultimate will be updated automatically if the application has internet access. Otherwise, the license key will need to be re-imported.
DBeaver Ultimate is a full-featured toolkit for database management that provides easy access to AWS and GCP: integration with the user and permission management; and connection to databases in a few clicks.
For more information, please check the detailed DBeaver Ultimate product description.