Stepanov, Milan Straka, Mitchel Humpherys, Mohamed Moselhy, Mohamed Nour
Abouelseoud, Måns Bermell, Måns Nilsson, Nathan Luehr, Nico Jahn, Niroop
Ammbashankar, Oceania2018, Omri Steiner, Orivej Desh, Oskar Flordal, oujiafan,
Patrik Laurell, Paul B. Isaac'S, Paul Klinger, Pawel Piskorski, Pedro Marques,
Phat Tran, Piotr Zierhoffer, piyushdatta, Pnikam-Cad, Prashant Kumar, Prateek

          exempt-issue-labels: 'override-stale'
          #Comma separated list of labels that can be assigned to PRs to exclude them from being marked as stale
          exempt-pr-labels: "override-stale"
          #Limit the No. of API calls in one run default value is 30.
          operations-per-run: 1000
          days-before-issue-stale: 180
          days-before-issue-close: 365

  - family-names: Moore
    given-names: Sherry
  - family-names: Murray
    given-names: Derek
  - family-names: Olah
    given-names: Chris
  - family-names: Shlens
    given-names: Jonathon
  - family-names: Steiner
    given-names: Benoit
  - family-names: Sutskever
    given-names: Ilya
  - family-names: Talwar
    given-names: Kunal
  - family-names: Tucker
    given-names: Paul
  - family-names: Vanhoucke

  } else {
    std::array<Gradient*, 2> to_aggregate;
    to_aggregate[0] = tangent;
    to_aggregate[1] = existing->second;
    // AggregateGradients steals a reference to each of its arguments. We
    // MarkAsResult on `tangent` above so we don't steal a reference to it.
    existing->second = vspace_.AggregateGradients(to_aggregate);
  }
}