Application version control is a new feature introduced in Joget v3 whereby it lets you to manage the version of the application that you are developing by your own instead. You can easily switch and publish application of different version in real time even in production.
In production environment, it is a helpful tool for developers to continue to improve on the application while maintaining a production copy of the application. For example, the users may continue to use the published version 1 whilst the developers work on the unpublished version 2.