public Builder clearLastSync() {
      bitField0_ = (bitField0_ & ~0x00000200);
      lastSync_ = null;
      if (lastSyncBuilder_ != null) {
        lastSyncBuilder_.dispose();
        lastSyncBuilder_ = null;
      }
      onChanged();
      return this;
    }
<pre>
Output only. The most updated snapshot created time in the source that
finished replication.
</pre>

<code>
.google.cloud.vmmigration.v1.ReplicationSync last_sync = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];
</code>
java-vmmigration/proto-google-cloud-vmmigration-v1/src/main/java/com/google/cloud/vmmigration/v1/MigratingVm.java