Spring Security OAuth 2.0.4.RELEASE 发布,此版本是个 bug 修复版本,现已提供下载,建议每位用户都升级! 同时也有一些小的新特性: The OAuth2Request (and hence OAuth2Authentication) can now be queried explicitly to find the grant type for the associated token. The client authorities are exposed in the "/check_token" endpoint Password grants are more flexible and open to extension because both client and server can add additional parameters to the request. Keystore support for JWT token signing and verification. 更多内容请看发行说明。 Spring Security的OAuth插件,同时提供了OAuth客户端(consumer)和服务器端(provider)的实现,支持OAuth1(a)和OAuth2。 Spring Security OAuth 2.0.4.RELEASE 发布下载地址