# 13.2.2. 在不使用parent POM的情况下玩转Spring Boot

不是每个人都喜欢继承`spring-boot-starter-parent` POM，比如你可能需要使用公司的标准parent，或倾向于显式声明所有的Maven配置。

如果你不想使用`spring-boot-starter-parent`，通过设置`scope=import`的依赖，你仍能获取到依赖管理的好处：

```markup
<dependencyManagement>
     <dependencies>
        <dependency>
            <!-- Import dependency management from Spring Boot -->
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-dependencies</artifactId>
            <version>2.0.0.RELEASE</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
    </dependencies>
</dependencyManagement>
```

以上设置不允许你使用属性覆盖个别依赖，为了达到这个目的，你需要在项目的`dependencyManagement`节点中，在`spring-boot-dependencies`实体前插入一个节点。例如，为了将Spring Data升级到另一个发布版本，你需要将以下配置添加到`pom.xml`中：

```markup
<dependencyManagement>
    <dependencies>
        <!-- Override Spring Data release train provided by Spring Boot -->
        <dependency>
            <groupId>org.springframework.data</groupId>
            <artifactId>spring-data-releasetrain</artifactId>
            <version>Fowler-SR2</version>
            <scope>import</scope>
            <type>pom</type>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-dependencies</artifactId>
            <version>2.0.0.RELEASE</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
    </dependencies>
</dependencyManagement>
```

**注** 示例中，我们指定了一个材料清单，但任何的依赖类型都可以通过这种方式覆盖。


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