@java.lang.Override
  public com.google.cloud.speech.v2.RecognitionFeaturesOrBuilder getFeaturesOrBuilder() {
    return features_ == null
        ? com.google.cloud.speech.v2.RecognitionFeatures.getDefaultInstance()
        : features_;
  }
<pre>
Speech recognition features to enable.
</pre>

<code>.google.cloud.speech.v2.RecognitionFeatures features = 2;</code>
java-speech/proto-google-cloud-speech-v2/src/main/java/com/google/cloud/speech/v2/RecognitionConfig.java