public static Builder newBuilder(com.taobao.metamorphosis.server.transaction.store.TransactionCommands.TxCommand prototype) {
      return newBuilder().mergeFrom(prototype);
    }
<code>optional bool force = 3 [default = false];</code>
metamorphosis-server/src/main/java/com/taobao/metamorphosis/server/transaction/store/TransactionCommands.java