/**
 * Get the previous major version of an item/page/document
 * @param version the UI version
 */
export declare function getPreviousMajorVersion(version: number, draftsNo?: number): number;
/**
 * Get the next major version of an item/page/document
 * @param version the UI version
 */
export declare function getNextMajorVersion(version: number, draftsNo?: number): number;