Which option allows users to directly revert to a previous state of their application?

The option that allows users to directly revert to a previous state of their application is to use a restore snapshot feature. This function provides a way to revert an application to a specific saved state from the past, effectively undoing all changes made after that point. Snapshots capture the complete configuration and data of the application at a specific moment, which means that restoring a snapshot reinstates the application's status exactly as it was when the snapshot was taken.

This capability is particularly useful in scenarios where significant changes may need to be undone due to errors, testing, or experiments that didn't go as planned. It streamlines the process of recovery without requiring manual intervention for each alteration.

The other options, while they may provide some methods for managing changes or adjustments, do not offer the same comprehensive reversion capability that a snapshot provides. For example, the revert action typically refers to undoing the last change made, which might not cover multiple changes effectively. Similarly, rollback features may be more limited in scope, addressing specific transactions or features but not the entire application state. The undo changes option is generally focused on recent activities rather than a historical state of the application.