Apache Sentry 是一个加强的细粒度的基于角色的授权系统，针对存储在 Hadoop 集群中的数据和元数据。 Apache Sentry 1.5.0 发布，此版本更新内容如下： 新特性 [SENTRY-74] - Add column-level privileges for Hive/Impala [SENTRY-331] - Add more granular privileges to the DBModel [SENTRY-355] - Support metadata read privilege enforcement for Metastore pluging [SENTRY-398] - Create the generic authorization model in Sentry [SENTRY-477] - Sentry service should expose metrics [SENTRY-478] - Solr Sentry plug-in integration with DB store [SENTRY-501] - High availability for the SENTRY service(Zookeeper part) [SENTRY-614] - Add authentication and simple authorization support to SentryWebserver 改进 [SENTRY-31] - Enabling audit logs like HS2 impersonation [SENTRY-179] - Generate audit trail for Sentry DBStore service actions [SENTRY-326] - Add support for Hive 0.13 [SENTRY-327] - Support auth admin delegation via SQL construct 'with grant option' [SENTRY-358] - Sentry service API to grant prvilege should return newly created privilege object [SENTRY-359] - Support Sentry service API to retrieve applicable privileges for a given authorizable object [SENTRY-417] - Allow all users "Show role GRANT" as long as they belong to that group [SENTRY-420] - TestMovingtoProduction fails on real cluster [SENTRY-422] - The URI object handling needs to be more robust [SENTRY-471] - When running the command "mvn eclipse:eclipse", the sentry shouldn't default download the javadocs and source jars [SENTRY-507] - Ban additional configs in getConfigVal() [SENTRY-517] - MSCK REPAIR TABLE statements are not authorized [SENTRY-572] - Upgrade solr version to 4.10.2 [SENTRY-574] - Add Sentry solr handler [SENTRY-578] - Print detail error for TestHDFSIntegration when test failed [SENTRY-598] - Hive binding should support enforcing URI privilege for transforms [SENTRY-617] - Improve grant role to groups [SENTRY-650] - Support drop privilege for truncate table 更多更新内容请看发行说明，此版本现已提供下载：http://www.apache.org/dyn/closer.cgi/incubator/sentry。 Apache Sentry 1.5.0 发布下载地址
