Spring security oauth2 dependencies.dependency.version is missing for spring boot 2.0.3
Spring security oauth2 dependencies.dependency.version is missing for spring boot 2.0.3
Error saying that you havent defined version for spring-security-oauth2
You can use 2.3.3 version
<dependency>
<groupId>org.springframework.security.oauth</groupId>
<artifactId>spring-security-oauth2</artifactId>
<version>2.3.3.RELEASE</version>
</dependency>