public Builder clearEventNotes() {
      eventNotes_ = getDefaultInstance().getEventNotes();
      bitField0_ = (bitField0_ & ~0x00000010);
      onChanged();
      return this;
    }
<pre>
Notes about the event provided by recruiters or other users, for example,
feedback on why a profile was bookmarked.
</pre>

<code>string event_notes = 9;</code>

@return This builder for chaining.
java-talent/proto-google-cloud-talent-v4beta1/src/main/java/com/google/cloud/talent/v4beta1/ClientEvent.java