public static com.google.cloud.translate.v3.UpdateGlossaryRequest parseFrom(
      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
  }
<pre>
The list of fields to be updated. Currently only `display_name` and
'input_config'
</pre>

<code>.google.protobuf.FieldMask update_mask = 2;</code>
java-translate/proto-google-cloud-translate-v3/src/main/java/com/google/cloud/translate/v3/UpdateGlossaryRequest.java