001.SpringCloud开篇

前言

因工作需要外加SpringCloud的技术栈的更新，现在需要从新梳理最新的微服务架构知识体系。秉着从基础课程开始学习，深入到源码层面的理解，决定开篇跟着课程做笔记与梳理。

版本选型

SpringCloud架构的使用是离不开springboot框架的，这两者在选型时需要参考官网
SpringCloud官网地址.

更详细的版本选型请参考：版本选型.

{
"git":{
"commit":{
"time":"2020-03-04T08:56:03Z",
"id":"2e0a39b"
},
"branch":"2e0a39bd17a9b775c359a0aa1d0eb685a7a3325a"
},
"build":{
"version":"0.0.1-SNAPSHOT",
"artifact":"start-site",
"name":"start.spring.io website",
"versions":{
"initializr":"0.9.0.BUILD-SNAPSHOT",
"spring-boot":"2.2.5.RELEASE"
},
"group":"io.spring.start",
"time":"2020-03-04T08:57:12.160Z"
},
"bom-ranges":{
"azure":{
"2.0.10":"Spring Boot >=2.0.0.RELEASE and <2.1.0.RELEASE",
"2.1.7":"Spring Boot >=2.1.0.RELEASE and <2.2.0.M1",
"2.2.0":"Spring Boot >=2.2.0.M1"
},
"codecentric-spring-boot-admin":{
"2.0.6":"Spring Boot >=2.0.0.M1 and <2.1.0.M1",
"2.1.6":"Spring Boot >=2.1.0.M1 and <2.2.0.M1",
"2.2.1":"Spring Boot >=2.2.0.M1"
},
"spring-cloud":{
"Finchley.M2":"Spring Boot >=2.0.0.M3 and <2.0.0.M5",
"Finchley.M3":"Spring Boot >=2.0.0.M5 and <=2.0.0.M5",
"Finchley.M4":"Spring Boot >=2.0.0.M6 and <=2.0.0.M6",
"Finchley.M5":"Spring Boot >=2.0.0.M7 and <=2.0.0.M7",
"Finchley.M6":"Spring Boot >=2.0.0.RC1 and <=2.0.0.RC1",
"Finchley.M7":"Spring Boot >=2.0.0.RC2 and <=2.0.0.RC2",
"Finchley.M9":"Spring Boot >=2.0.0.RELEASE and <=2.0.0.RELEASE",
"Finchley.RC1":"Spring Boot >=2.0.1.RELEASE and <2.0.2.RELEASE",
"Finchley.RC2":"Spring Boot >=2.0.2.RELEASE and <2.0.3.RELEASE",
"Finchley.SR4":"Spring Boot >=2.0.3.RELEASE and <2.0.999.BUILD-SNAPSHOT",
"Finchley.BUILD-SNAPSHOT":"Spring Boot >=2.0.999.BUILD-SNAPSHOT and <2.1.0.M3",
"Greenwich.M1":"Spring Boot >=2.1.0.M3 and <2.1.0.RELEASE",
"Greenwich.SR5":"Spring Boot >=2.1.0.RELEASE and <2.1.14.BUILD-SNAPSHOT",
"Greenwich.BUILD-SNAPSHOT":"Spring Boot >=2.1.14.BUILD-SNAPSHOT and <2.2.0.M4",
"Hoxton.SR1":"Spring Boot >=2.2.0.M4 and <2.2.6.BUILD-SNAPSHOT",
"Hoxton.BUILD-SNAPSHOT":"Spring Boot >=2.2.6.BUILD-SNAPSHOT and <2.3.0.M1"
},
"spring-cloud-alibaba":{
"2.2.0.RELEASE":"Spring Boot >=2.2.0.RELEASE and <2.3.0.M1"
},
"spring-cloud-services":{
"2.0.3.RELEASE":"Spring Boot >=2.0.0.RELEASE and <2.1.0.RELEASE",
"2.1.6.RELEASE":"Spring Boot >=2.1.0.RELEASE and <2.2.0.RELEASE",
"2.2.1.RELEASE":"Spring Boot >=2.2.0.RELEASE and <2.3.0.M1"
},
"spring-data-r2dbc":{
"0.1.0.M3":"Spring Boot >=2.2.0.M6 and <2.2.6.BUILD-SNAPSHOT",
"0.1.0.BUILD-SNAPSHOT":"Spring Boot >=2.2.6.BUILD-SNAPSHOT"
},
"spring-statemachine":{
"2.0.0.M4":"Spring Boot >=2.0.0.RC1 and <=2.0.0.RC1",
"2.0.0.M5":"Spring Boot >=2.0.0.RC2 and <=2.0.0.RC2",
"2.0.1.RELEASE":"Spring Boot >=2.0.0.RELEASE"
},
"vaadin":{
"10.0.17":"Spring Boot >=2.0.0.M1 and <2.1.0.M1",
"14.1.18":"Spring Boot >=2.1.0.M1"
}
},
"dependency-ranges":{
"okta":{
"1.2.1":"Spring Boot >=2.1.2.RELEASE and <2.2.0.M1",
"1.4.0":"Spring Boot >=2.2.0.M1"
},
"mybatis":{
"2.0.1":"Spring Boot >=2.0.0.RELEASE and <2.1.0.RELEASE",
"2.1.1":"Spring Boot >=2.1.0.RELEASE"
},
"geode":{
"1.2.5.RELEASE":"Spring Boot >=2.2.0.M5 and <2.3.0.M1",
"1.3.0.M2":"Spring Boot >=2.3.0.M1 and <2.3.0.BUILD-SNAPSHOT",
"1.3.0.BUILD-SNAPSHOT":"Spring Boot >=2.3.0.BUILD-SNAPSHOT"
},
"camel":{
"2.22.4":"Spring Boot >=2.0.0.M1 and <2.1.0.M1",
"2.24.3":"Spring Boot >=2.1.0.M1 and <2.2.0.M1",
"3.1.0":"Spring Boot >=2.2.0.M1"
},
"solace":{
"3.1.0":"Spring Boot >=2.1.0.RELEASE and <2.2.0.M1",
"3.2.0":"Spring Boot >=2.2.0.M1"
}
}
}

当前我们使用的版本为Hoxton.SR3+2.2.5。

官网版本推荐：官网版本推荐.