/**
 * Represents a step in the progressive rollout of a feature flag.
 */
export interface ProgressiveRolloutStep {
    /**
     * The variation to be served at this rollout step.
     */
    variation?: string;
    /**
     * The percentage of users to receive this variation at this step.
     */
    percentage?: number;
    /**
     * The date when this rollout step becomes active.
     */
    date: Date;
}