message: Removes comment for implemented feature.
diff: @@ -310,7 +310,7 @@ class FeatureStatsDatasetOp : public UnaryDatasetOpKernel {
  for (const Tensor& t : *out_tensors) {
  auto record_t = t.flat<string>();
  Example example;
  - // TODO(shivaniagrawal): redundant parsing here, potential solutions
  + // TODO(b/111553342): redundant parsing here, potential solutions
  // to improve performance is to a) have a potential
  // ParseExampleDataset and collect stats from there and b) make
  // changes to parse_example() where it returns stats as well.
  @@ -333,7 +333,6 @@ class FeatureStatsDatasetOp : public UnaryDatasetOpKernel {
  return s;
  }
  - // TODO(shivaniagrawal): Add features/feature-values to streamz metrics.
  int AddStatsFeatureValues(const Feature& feature) {
  int feature_values_list_size = 0;
  switch (feature.kind_case()) {
  