public void setRollbackStatus(String rollbackStatus) {
        this.rollbackStatus = rollbackStatus;
    }
<p>
Reports on the rollback status of the step, if applicable.
</p>

@param rollbackStatus
       Reports on the rollback status of the step, if applicable.
@see WorkflowStepExecutionRollbackStatus
aws-java-sdk-imagebuilder/src/main/java/com/amazonaws/services/imagebuilder/model/WorkflowStepMetadata.java