/**
  Juju ModelUpgrader version 1.
  This facade is available on:
    Controller-machine-agent
    Machine-agent
    Unit-agent
    Controllers

  NOTE: This file was generated using the Juju schema
  from Juju 3.3 at the git SHA 65fa4c1ee5.
  Do not manually edit this file.
*/
import { ConnectionInfo, Transport } from "../../client.js";
import { Facade } from "../../types.js";
export interface Error {
    code: string;
    info?: AdditionalProperties;
    message: string;
}
export interface ModelParam {
    "model-tag": string;
}
export interface Number {
    Build: number;
    Major: number;
    Minor: number;
    Patch: number;
    Tag: string;
}
export interface UpgradeModelParams {
    "agent-stream"?: string;
    "dry-run"?: boolean;
    "ignore-agent-versions"?: boolean;
    "model-tag": string;
    "target-version": Number;
}
export interface UpgradeModelResult {
    "chosen-version": Number;
    error?: Error;
}
export interface AdditionalProperties {
    [key: string]: any;
}
/**
  ModelUpgraderAPI implements the model upgrader interface and is
  the concrete implementation of the api end point.
*/
declare class ModelUpgraderV1 implements Facade {
    static NAME: string;
    static VERSION: number;
    NAME: string;
    VERSION: number;
    _transport: Transport;
    _info: ConnectionInfo;
    constructor(transport: Transport, info: ConnectionInfo);
    /**
      AbortModelUpgrade aborts and archives the model upgrade
      synchronisation record, if any.
    */
    abortModelUpgrade(params: ModelParam): Promise<any>;
    /**
      UpgradeModel upgrades a model.
    */
    upgradeModel(params: UpgradeModelParams): Promise<UpgradeModelResult>;
}
export default ModelUpgraderV1;