export type ReleaseBump = "major" | "minor" | "patch";
export interface ReleasePlanOptions {
    changelog: string;
    version: string;
    releaseDate: string;
    repositoryUrl: string;
    previousVersion?: string;
    bumpOverride?: ReleaseBump;
    currentVersion?: string;
}
export interface ReleasePlan {
    version: string;
    bump: ReleaseBump;
    inferredBump: ReleaseBump;
    releaseNotes: string;
    updatedChangelog: string;
    tagLink: string;
}
export declare function createReleasePlan(options: ReleasePlanOptions): ReleasePlan;
export declare function extractUnreleasedNotes(changelog: string): string;
export declare function inferBumpFromReleaseNotes(notes: string, currentVersion?: string): ReleaseBump;
export declare function extractReleaseNotes(changelog: string, version: string): string;
export declare function foldUnreleasedNotesIntoRelease(changelog: string, version: string): string;
export declare function createTagLink(repositoryUrl: string, version: string, previousVersion?: string): string;