)]}'
{
  "commit": "55987dbb42b8f066154759785e240c4fe8b825a9",
  "tree": "178c91ffbb45a436e6620cc19b409895e06693f4",
  "parents": [
    "f36a1a090e469c632448722186a26a416fda4596"
  ],
  "author": {
    "name": "Christian Sigg",
    "email": "csigg@google.com",
    "time": "Fri May 29 10:44:36 2020 -0700"
  },
  "committer": {
    "name": "TensorFlower Gardener",
    "email": "gardener@tensorflow.org",
    "time": "Fri May 29 12:47:31 2020 -0700"
  },
  "message": "Adds `custom_grad` and `vjp` to tf_numpy/extensions and trax/math.\n\nAlso changes tf.custom_gradient to allow nested structures as inputs (currently it only allows a list of tensors).\n\nPiperOrigin-RevId: 313808985\nChange-Id: Ibf58547ec938c31324156d45b49771ceeafd10ab\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "953bb252729cfccb25e4e46933303448c760c0b6",
      "old_mode": 33188,
      "old_path": "tensorflow/python/ops/custom_gradient.py",
      "new_id": "2a9194fb1462ce747d16ff3b8983f6c4af78746e",
      "new_mode": 33188,
      "new_path": "tensorflow/python/ops/custom_gradient.py"
    },
    {
      "type": "modify",
      "old_id": "9a9ce72a5574338ec46bcc66fbd84c47a0b2bd8f",
      "old_mode": 33188,
      "old_path": "tensorflow/python/ops/gradients_test.py",
      "new_id": "a06be7af74b835bcad3f71eeae59da0b61ed71df",
      "new_mode": 33188,
      "new_path": "tensorflow/python/ops/gradients_test.py"
    }
  ]
}