/**
 * MySQL Database Service API
 * The API for the MySQL Database Service
 * OpenAPI spec version: 20190415
 * Contact: mysql-cloud-dev_ww_grp@oracle.com
 *
 * NOTE: This class is auto generated by OracleSDKGenerator.
 * Do not edit the class manually.
 *
 * Copyright (c) 2020, 2026, Oracle and/or its affiliates.  All rights reserved.
 * This software is dual-licensed to you under the Universal Permissive License (UPL) 1.0 as shown at https://oss.oracle.com/licenses/upl or Apache License 2.0 as shown at http://www.apache.org/licenses/LICENSE-2.0. You may choose either license.
 */
/**
 * The preferred version to target when performing an automatic MySQL upgrade.
* <p>
OLDEST: Choose the oldest available MySQL version based on the current version of the DB System.
* SECOND_NEWEST: Choose the MySQL version before the newest for auto-upgrade.
* NEWEST: Choose the latest and greatest MySQL version available for auto-upgrade.
*
**/
export declare enum VersionPreference {
    Oldest = "OLDEST",
    SecondNewest = "SECOND_NEWEST",
    Newest = "NEWEST",
    /**
     * This value is used if a service returns a value for this enum that is not recognized by this
     * version of the SDK.
     */
    UnknownValue = "UNKNOWN_VALUE"
}
export declare namespace VersionPreference {
    function getJsonObj(obj: VersionPreference): VersionPreference;
    function getDeserializedJsonObj(obj: VersionPreference): VersionPreference;
}