public Builder clearCreateTime() {
      bitField0_ = (bitField0_ & ~0x00000008);
      createTime_ = null;
      if (createTimeBuilder_ != null) {
        createTimeBuilder_.dispose();
        createTimeBuilder_ = null;
      }
      onChanged();
      return this;
    }
<pre>
Output only. The time this target project resource was created (not related
to when the Compute Engine project it points to was created).
</pre>

<code>
.google.protobuf.Timestamp create_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
</code>
java-vmmigration/proto-google-cloud-vmmigration-v1/src/main/java/com/google/cloud/vmmigration/v1/TargetProject.java