SpringBoot使用maven指定依赖包的版本

前言：我们在使用A依赖的时候，这个依赖有引入了第三方B依赖，这时候我想指定B依赖的版本号

1. 解决示例

我想将 mysql、logback、tomcat 的版本升级到指定版本

只需在 pom.xml 文件的 properties 里面添加如下配置

<properties>
        <java.version>1.8</java.version>
        <maven-jar-plugin.version>3.1.1</maven-jar-plugin.version>

        <!--指定springboot依赖的版本号-->
        <!--将 mysql-connector-java-8.0.22 升级到 mysql-connector-java-8.0.27-->
        <!--将 logback-classic-1.2.3.jar 升级到 logback-classic-1.2.9.jar-->
        <mysql.version>8.0.27</mysql.version>
        <mysql.version.databind>${mysql.version}</mysql.version.databind>
        <logback.version>1.2.9</logback.version>
        <logback.version.databind>${logback.version}</logback.version.databind>
        <!--将 tomcat-embed-core-9.0.39.jar、tomcat-embed-websocket-9.0.39.jar 升级到 9.0.69-->
        <tomcat.version>9.0.69</tomcat.version>
        <tomcat.version.databind>${logback.version}</tomcat.version.databind>
    </properties>

2. 完整pom示例

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.2.5.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.platform</groupId>
    <artifactId>biz-api</artifactId>
    <version>1.2.12</version>
    <name>biz-api</name>
    <description>业务api</description>

    <properties>
        <java.version>1.8</java.version>
        <maven-jar-plugin.version>3.1.1</maven-jar-plugin.version>

        <!--指定springboot依赖的版本号-->
        <!--将 mysql-connector-java-8.0.22 升级到 mysql-connector-java-8.0.27-->
        <!--将 logback-classic-1.2.3.jar 升级到 logback-classic-1.2.9.jar-->
        <mysql.version>8.0.27</mysql.version>
        <mysql.version.databind>${mysql.version}</mysql.version.databind>
        <logback.version>1.2.9</logback.version>
        <logback.version.databind>${logback.version}</logback.version.databind>
        <!--将 tomcat-embed-core-9.0.39.jar、tomcat-embed-websocket-9.0.39.jar 升级到 9.0.69-->
        <tomcat.version>9.0.69</tomcat.version>
        <tomcat.version.databind>${logback.version}</tomcat.version.databind>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-validation</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
        <!-- 阿里的数据库连接池组件 -->
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>druid-spring-boot-starter</artifactId>
            <version>1.1.17</version>
        </dependency>
        <dependency>
            <groupId>com.mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
        </dependency>
        <!--json-->
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>fastjson</artifactId>
            <version>1.2.83</version>
        </dependency>
        <!--sm4算法依赖-->
        <dependency>
            <groupId>cn.hutool</groupId>
            <artifactId>hutool-all</artifactId>
            <version>5.4.1</version>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <!-- 将git的commit id打进jar包里面 -->
            <plugin>
                <groupId>pl.project13.maven</groupId>
                <artifactId>git-commit-id-plugin</artifactId>
                <configuration>
                    <includeOnlyProperties>
                        <includeOnlyProperty>git.commit.id</includeOnlyProperty>
                    </includeOnlyProperties>
                </configuration>
            </plugin>
        </plugins>
    </build>

</project>