declare const HTTPAttributes: {
    readonly connectionState: "http.connection.state";
    readonly requestMethod: "http.request.method";
    readonly requestMethodOriginal: "http.request.method_original";
    readonly requestResendCount: "http.request.resend_count";
    readonly requestSize: "http.request.size";
    readonly requestBodySize: "http.request.body.size";
    readonly responseSize: "http.response.size";
    readonly responseBodySize: "http.response.body.size";
    readonly responseStatusCode: "http.response.status_code";
    readonly route: "http.route";
};
declare const ServiceAttributes: {
    readonly name: "service.name";
    readonly instance: "service.instance.id";
    readonly version: "service.version";
};
declare const URLAttributes: {
    readonly scheme: "url.scheme";
    readonly full: "url.full";
    readonly path: "url.path";
    readonly query: "url.query";
    readonly fragment: "url.fragment";
};

declare function httpRequestHeaderAttribute(name: string): string;
declare function httpResponseHeaderAttribute(name: string): string;

export { HTTPAttributes, ServiceAttributes, URLAttributes, httpRequestHeaderAttribute, httpResponseHeaderAttribute };