What is GA4?

GA4 is the latest version of the fully managed APP Engine platform, used for building and running web applications and mobile backends.

The update provides a set of powerful new features and services for developers to build and deploy applications.

With GA4, developers can enjoy automatic scaling, increased performance, and a more flexible runtime environment for their applications.

To use GA4, you will need to sign up for a Google Cloud Platform account if you don’t already have one. Before using GA4 you may need to familiarise yourself with the App Engine and get to grips with understanding the basic concepts of web development, such as routing, handling requests, and managing data.