详解SpringBoot与SpringCloud的版本对应详细版
缘起
初学spring cloud的朋友可能不知道,其实SpringBoot与SpringCloud需要版本对应,否则可能会造成很多意料之外的错误,比如eureka注册了结果找不到服务类啊,比如某些jar导入不进来啊,等等这些错误。下面列出来springBoot和spring cloud的版本对应关系,需要配套使用,才不会出现各种奇怪的错误。
关于maven仓库的版本列表
spring-cloud-dependencies 版本列表可查看:https://mvnrepository.com/artifact/org.springframework.cloud/spring-cloud-dependenciesspring-boot-starter-parent 版本列表可查看:https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-parent
版本对应关系
大版本对应:
Spring Cloud Spring Boot Angel版本 兼容Spring Boot 1.2.x Brixton版本 兼容Spring Boot 1.3.x,也兼容Spring Boot 1.4.x Camden版本 兼容Spring Boot 1.4.x,也兼容Spring Boot 1.5.x Dalston版本、Edgware版本 兼容Spring Boot 1.5.x,不兼容Spring Boot 2.0.x Finchley版本 兼容Spring Boot 2.0.x,不兼容Spring Boot 1.5.x Greenwich版本 兼容Spring Boot 2.1.x Hoxtonl版本 兼容Spring Boot 2.2.x
在实际开发过程中,我们需要更详细的版本对应:
Spring Boot Spring Cloud 1.5.2.RELEASE Dalston.RC1 1.5.9.RELEASE Edgware.RELEASE 2.0.2.RELEASE Finchley.BUILD-SNAPSHOT 2.0.3.RELEASE Finchley.RELEASE 2.1.0.RELEASE-2.1.14.RELEASE Greenwich.SR5 2.2.0.M4 Hoxton.SR4
关于spring cloud1.x版本和2.x版本区别
spring cloud各个版本之间是有所区别的,比如在SpringCloud中,1.X和2.X版本在pom.xml中引入的jar包名字都不一样,比如有的叫spirng-cloud-starter-hystrix 有的叫spring-cloud-netflix-hystrix,维护起来会比较困难。
1.x版本pom.xml里几个基本用到的jar长这样:
<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 http://maven.apache.org/xsd/maven-4.0.0.xsd'> <modelVersion>4.0.0</modelVersion> <groupId>com.joyce</groupId> <artifactId>joyce-test</artifactId> <version>1.0</version> <packaging>jar</packaging> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>1.5.9.RELEASE</version> <relativePath /> </parent> <dependencyManagement> <dependencies> <dependency><groupId>org.springframework.cloud</groupId><artifactId>spring-cloud-dependencies</artifactId><version>Edgware.RELEASE</version><type>pom</type><scope>import</scope> </dependency> </dependencies> </dependencyManagement> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> </properties> <dependencies> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-feign</artifactId> </dependency> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-hystrix</artifactId> </dependency> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-zipkin</artifactId> </dependency> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-eureka</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-actuator</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> <exclusions><!-- 排除spring boot默认使用的tomcat,使用jetty --><exclusion> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-tomcat</artifactId></exclusion> </exclusions> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-jetty</artifactId> </dependency> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-ribbon</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> </dependencies></project>
而在2.x版本中,比如我们需要eureka,去maven仓库中可能会看到deprecated, please use spring-cloud-starter-netflix-eureka-client这类提示,包括使用ribbon也会有
所以个人猜测2.x中统一用spring-cloud-starter-netflix-xx 替换了原有的 spring-cloud-starter-xx(此处如有不正确请指出)所以2.x的版本pom.xml类似如下这样
<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 http://maven.apache.org/xsd/maven-4.0.0.xsd'> <modelVersion>4.0.0</modelVersion> <groupId>com.forezp</groupId> <artifactId>service-feign</artifactId> <version>0.0.1-SNAPSHOT</version> <packaging>jar</packaging> <name>service-feign</name> <description>Demo project for Spring Boot</description> <parent> <groupId>com.forezp</groupId> <artifactId>sc-f-chapter3</artifactId> <version>0.0.1-SNAPSHOT</version> </parent> <dependencies> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-openfeign</artifactId> </dependency> </dependencies> </project>
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