import { SfCommand } from '@salesforce/sf-plugins-core';
import { PackagePushRequestReportResult } from '@salesforce/packaging';
export type ReportCommandResult = PackagePushRequestReportResult | null;
export declare class PackagePushUpgradeReportCommand extends SfCommand<ReportCommandResult> {
    static readonly summary: string;
    static readonly description: string;
    static readonly examples: string[];
    static readonly deprecateAliases = true;
    static readonly aliases: string[];
    static readonly flags: {
        loglevel: import("@oclif/core/interfaces").OptionFlag<string | undefined, import("@oclif/core/interfaces").CustomOptions>;
        'target-dev-hub': import("@oclif/core/interfaces").OptionFlag<import("@salesforce/core").Org, import("@oclif/core/interfaces").CustomOptions>;
        'api-version': import("@oclif/core/interfaces").OptionFlag<string | undefined, import("@oclif/core/interfaces").CustomOptions>;
        'push-request-id': import("@oclif/core/interfaces").OptionFlag<string, import("@oclif/core/interfaces").CustomOptions>;
    };
    run(): Promise<ReportCommandResult>;
    private display;
}