4.0.0 engine-oauth2 com.liuhung.engine 2.7.8.0 oauth2-sdk-authorization 2.7.8.0 jar quafer Cloud 基于 Spring Authorization Server 的授权核心SDK模块 com.liuhung.engine oauth2-core org.springframework.security spring-security-config com.liuhung.engine cache-sdk-jetcache com.liuhung.engine event-security-spring-boot-starter