3、SpringCloudAlibaba版本选择

1、SpringBoot github

https://github.com/spring-projects/spring-boot

2、SpringCloud github

https://github.com/spring-projects/spring-cloud
https://spring.io/projects/spring-cloud#overview

<properties>
    <spring.cloud-version>Hoxton.SR8</spring.cloud-version>
</properties>
<dependencyManagement>
    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-dependencies</artifactId>
            <version>${spring.cloud-version}</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
    </dependencies>
</dependencyManagement>

3、SpringCloudAlibaba github

https://github.com/alibaba/spring-cloud-alibaba
https://spring.io/projects/spring-cloud-alibaba