@java.lang.Override
    public Builder clone() {
      return super.clone();
    }
<pre>
Transcription normalization configuration. Use transcription normalization
to automatically replace parts of the transcript with phrases of your
choosing. For StreamingRecognize, this normalization only applies to stable
partial transcripts (stability &gt; 0.8) and final transcripts.
</pre>

Protobuf type {@code google.cloud.speech.v1p1beta1.TranscriptNormalization}
java-speech/proto-google-cloud-speech-v1p1beta1/src/main/java/com/google/cloud/speech/v1p1beta1/TranscriptNormalization.java