[Home](./index.md) > [cautious-journey](./cautious-journey.md) > [StateChange](./cautious-journey.statechange.md) ## StateChange interface The transition between two state values. Signature: ```typescript export interface StateChange extends ChangeSet ``` Extends: ChangeSet ## Properties | Property | Type | Description | | --- | --- | --- | | [matches](./cautious-journey.statechange.matches.md) | Array<LabelRef> | Required labels for this state change to occur. |