public Builder mergeFrom(com.google.cloud.speech.v2.ModelFeature other) {
      if (other == com.google.cloud.speech.v2.ModelFeature.getDefaultInstance()) return this;
      if (!other.getFeature().isEmpty()) {
        feature_ = other.feature_;
        bitField0_ |= 0x00000001;
        onChanged();
      }
      if (!other.getReleaseState().isEmpty()) {
        releaseState_ = other.releaseState_;
        bitField0_ |= 0x00000002;
        onChanged();
      }
      this.mergeUnknownFields(other.getUnknownFields());
      onChanged();
      return this;
    }
<pre>
Representes a singular feature of a model. If the feature is `recognizer`,
the release_state of the feature represents the release_state of the model
</pre>

Protobuf type {@code google.cloud.speech.v2.ModelFeature}
java-speech/proto-google-cloud-speech-v2/src/main/java/com/google/cloud/speech/v2/ModelFeature.java