revisionId

Only publish the state machine version if the current state machine's revision ID matches the specified ID.

Use this option to avoid publishing a version if the state machine changed since you last updated it. If the specified revision ID doesn't match the state machine's current revision ID, the API returns ConflictException.

To specify an initial revision ID for a state machine with no revision ID assigned, specify the string INITIAL for the revisionId parameter. For example, you can specify a revisionID of INITIAL when you create a state machine using the CreateStateMachine API action.