@java.lang.Override
        public java.lang.String getNewName() {
            return instance.getNewName();
        }
<pre>
Update
</pre>

<code>string new_name = 2;</code>

@return The newName.
turms-client-kotlin/src/main/java/im/turms/client/model/proto/request/user/relationship/UpdateRelationshipGroupRequest.java