private void ensureRecentCloneJobsIsMutable() {
      if (!((bitField0_ & 0x00008000) != 0)) {
        recentCloneJobs_ =
            new java.util.ArrayList<com.google.cloud.vmmigration.v1.CloneJob>(recentCloneJobs_);
        bitField0_ |= 0x00008000;
      }
    }
<pre>
The labels of the migrating VM.
</pre>

<code>map&lt;string, string&gt; labels = 16;</code>
java-vmmigration/proto-google-cloud-vmmigration-v1/src/main/java/com/google/cloud/vmmigration/v1/MigratingVm.java