  makeSslClientConnection(const ClientSslTransportOptions& options) override {
    ClientSslTransportOptions modified_options{options};
    modified_options.setTlsVersion(tls_version_);
    return SslIntegrationTestBase::makeSslClientConnection(modified_options);
  }
  makeSslClientConnection(const ClientSslTransportOptions& options) override {
    ClientSslTransportOptions modified_options{options};
    modified_options.setTlsVersion(tls_version_);
    return SslIntegrationTestBase::makeSslClientConnection(modified_options);
  }