export declare const packageVersions: {
    root: string;
    '@backstage/app-defaults': string;
    '@backstage/backend-common': string;
    '@backstage/backend-defaults': string;
    '@backstage/backend-tasks': string;
    '@backstage/catalog-client': string;
    '@backstage/catalog-model': string;
    '@backstage/cli': string;
    '@backstage/config': string;
    '@backstage/core-app-api': string;
    '@backstage/core-components': string;
    '@backstage/core-plugin-api': string;
    '@backstage/e2e-test-utils': string;
    '@backstage/errors': string;
    '@backstage/integration-react': string;
    '@backstage/plugin-api-docs': string;
    '@backstage/plugin-app-backend': string;
    '@backstage/plugin-auth-backend': string;
    '@backstage/plugin-auth-backend-module-github-provider': string;
    '@backstage/plugin-auth-backend-module-guest-provider': string;
    '@backstage/plugin-auth-node': string;
    '@backstage/plugin-catalog': string;
    '@backstage/plugin-catalog-common': string;
    '@backstage/plugin-catalog-react': string;
    '@backstage/plugin-catalog-backend': string;
    '@backstage/plugin-catalog-backend-module-scaffolder-entity-model': string;
    '@backstage/plugin-catalog-graph': string;
    '@backstage/plugin-catalog-import': string;
    '@backstage/plugin-explore': string;
    '@backstage/plugin-github-actions': string;
    '@backstage/plugin-lighthouse': string;
    '@backstage/plugin-org': string;
    '@backstage/plugin-permission-backend': string;
    '@backstage/plugin-permission-backend-module-allow-all-policy': string;
    '@backstage/plugin-permission-common': string;
    '@backstage/plugin-permission-node': string;
    '@backstage/plugin-permission-react': string;
    '@backstage/plugin-proxy-backend': string;
    '@backstage/plugin-rollbar-backend': string;
    '@backstage/plugin-scaffolder': string;
    '@backstage/plugin-scaffolder-backend': string;
    '@backstage/plugin-search': string;
    '@backstage/plugin-search-react': string;
    '@backstage/plugin-search-backend': string;
    '@backstage/plugin-search-backend-module-catalog': string;
    '@backstage/plugin-search-backend-module-pg': string;
    '@backstage/plugin-search-backend-module-techdocs': string;
    '@backstage/plugin-search-backend-node': string;
    '@backstage/plugin-tech-radar': string;
    '@backstage/plugin-techdocs': string;
    '@backstage/plugin-techdocs-react': string;
    '@backstage/plugin-techdocs-module-addons-contrib': string;
    '@backstage/plugin-techdocs-backend': string;
    '@backstage/plugin-user-settings': string;
    '@backstage/test-utils': string;
    '@backstage/theme': string;
};