How to Upgrade Amazon RDS PostgreSQL Database (End of Life Version)

In this tutorial, I walk you through the process of upgrading an Amazon RDS PostgreSQL database. The Amazon RDS PostgreSQL database have reached End of Life (EOL). Keeping your database up to date is crucial for security, performance, and compatibility with modern applications. If your PostgreSQL version is no longer supported, this step-by-step guide will show you how to perform an upgrade.