PostgresDB 15.x is now supported. As PostgresDB 13.x reaches end-of-life (EOL) in November 2025, users are advised to follow the steps below.
Step 1: Take a backup of your Postgres Databases by following the steps mentioned in this documentation and save it on your local/bastion server.
Step 2: Login to Azure Cloud Portal and navigate to the Postgres Instance which you want to upgrade and click on upgrade option.
Step 3: Select 15 as the version from the dropdown list and click on Upgrade below.
This will start the PostgreSQL upgrade and once the Upgrade is complete, you can verify the version from the Azure Portal UI.