SpringCloud整合Nacos

1.声明项目的版本信息

<dependencyManagement>
		<dependencies>
			<dependency>
				<groupId>org.springframework.cloudgroupId>
				<artifactId>spring-cloud-dependenciesartifactId>
				<version>Greenwich.RELEASEversion>
				<type>pomtype>
				<scope>importscope>
			dependency>
			<dependency>
				<groupId>org.springframework.bootgroupId>
				<artifactId>spring-boot-dependenciesartifactId>
				<version>2.1.8.RELEASEversion>
				<type>pomtype>
				<scope>importscope>
			dependency>
			<dependency>
				<groupId>com.alibaba.cloudgroupId>
				<artifactId>spring-cloud-alibaba-dependenciesartifactId>
				<version>2.1.2.RELEASEversion>
				<type>pomtype>
				<scope>importscope>
			dependency>