import { ManifestPlugin } from '../plugin';
import { CandidateReleasePullRequest, RepositoryConfig } from '../manifest';
import { GitHub } from '../github';
/**
 * This plugin merges multiple pull requests into a single
 * release pull request.
 *
 * Release notes are broken up using `<summary>`/`<details>` blocks.
 */
export declare class Merge extends ManifestPlugin {
    private pullRequestTitlePattern?;
    private pullRequestHeader?;
    constructor(github: GitHub, targetBranch: string, repositoryConfig: RepositoryConfig, pullRequestTitlePattern?: string, pullRequestHeader?: string);
    run(candidates: CandidateReleasePullRequest[]): Promise<CandidateReleasePullRequest[]>;
}