message: Update existing generated ops
  This is in preparation of moving ops from manual ops file to generated ops file.
diff: @@ -16799,7 +16799,7 @@ Adds sparse `updates` to an existing tensor according to `indices`.
  let description = [{
  This operation creates a new tensor by adding sparse `updates` to the passed
  in `tensor`.
  -This operation is very similar to `tf.scatter_nd_add`, except that the updates
  +This operation is very similar to `tf.compat.v1.scatter_nd_add`, except that the updates
  are added onto an existing tensor (as opposed to a variable). If the memory
  for the existing tensor cannot be re-used, a copy is made and updated.
  