<!-- oauth2 start -->
<dependency>
	<groupId>org.springframework.cloud</groupId>
	<artifactId>spring-cloud-starter-oauth2</artifactId>
</dependency>
<dependency>
	<groupId>org.springframework.security.oauth</groupId>
	<artifactId>spring-security-oauth2</artifactId>
	<!-- 指明版本，解决redis存储出现的问题：java.lang.NoSuchMethodError:  -->
	<!--org.springframework.data.redis.connection.RedisConnection.set([B[B)V问题 -->
	<version>2.3.3.RELEASE</version>
</dependency>
<!-- oauth2 end -->