public Builder clearUtilization() {
      bitField0_ = (bitField0_ & ~0x00000004);
      utilization_ = null;
      if (utilizationBuilder_ != null) {
        utilizationBuilder_.dispose();
        utilizationBuilder_ = null;
      }
      onChanged();
      return this;
    }
<pre>
Utilization metrics for this VM.
</pre>

<code>.google.cloud.vmmigration.v1.VmUtilizationMetrics utilization = 2;</code>
java-vmmigration/proto-google-cloud-vmmigration-v1/src/main/java/com/google/cloud/vmmigration/v1/VmUtilizationInfo.java