版本：显示-插件-更新不理解 maven-enforcer-plugin

所以，我正在尝试使用一些插件的最新版本。早些时候，我已经使用了presequis-tag，但许多资源（示例）说它应该被视为已弃用，并且应该使用maven-enforcer-plugin。这是我的配置：

<plugin>
  <inherited>true</inherited>
  <groupId>org.apache.maven.plugins</groupId>
  <artifactId>maven-enforcer-plugin</artifactId>
  <version>1.3.1</version>
  <executions>
    <execution>
      <id>enforce-maven-3</id>
      <goals>
        <goal>enforce</goal>
      </goals>
      <configuration>
        <rules>
          <requireMavenVersion>
            <version>3.0.4</version>
          </requireMavenVersion>
        </rules>
        <fail>true</fail>
      </configuration>
    </execution>
  </executions>
</plugin>

但是，当我运行mvn versions：display-plugin-updates时，我仍然得到这个文本：

[ERROR] Project does not define required minimum version of Maven.
[ERROR] Update the pom.xml to contain
[ERROR]     <prerequisites>
[ERROR]       <maven>3.0</maven>
[ERROR]     </prerequisites>
[INFO]
[INFO] Require Maven 2.0.6 to use the following plugin updates:
[INFO]   maven-jar-plugin ................................................ 2.4
[INFO]   maven-shade-plugin ............................................ 1.7.1
[INFO]
[INFO] Require Maven 2.2.1 to use the following plugin updates:
[INFO]   maven-jar-plugin ................................................ 2.6
[INFO]
[INFO] Require Maven 3.0 to use the following plugin updates:
[INFO]   maven-shade-plugin .............................................. 2.3

使用先决条件标记可以改用。