RethinkDB 2.0.2 发布，此版本代号为“Yojimbo”。 Bug 修复： Fixed "duplicate token" error in the web UI that happened with certain browsers (#4174) Fixed a cross site request forgery vulnerability in the HTTP admin interface (#2018) Fixed the EventEmitter interface in the JavaScript driver (#4192) Fixed a problem with the RDBInterrupt.InsertOp unit test in some compilation modes (#4038) Added packages for Ubuntu 15.04 (#4123) Added a return_changes: 'always' option to restore the return_changes behavior from before 2.0.0 (#4068) Fixed a bug with return_changes where it would populate changes despite an error occurring (#4208) Fixed a performance regression when calling get_all with many keys (#4218) Added support for using r.row with the contains command in the JavaScript driver (#4125) 此版本现已提供下载：https://github.com/rethinkdb/rethinkdb/archive/v2.0.2.zip RethinkDB 设计用来存储 JSON 文档的分布式数据库，可通过简单操作实现多机分布式存储。支持表的联合和分组查询。 特点： 简单编程模型 JSON 数据模型和一致性 分布式联合查询、子查询、聚合查询和原子更新操作 Hadoop 风格的 map/reduce. 轻松管理 提供友好的 Web 和命令行管理工具 服务器和网络故障时的谨慎处理 多数据中心复制和故障转移 水平伸缩 数据分片和复制到多个节点 自动化并行查询和分布式查询 通过 MVCC 并发实现无锁操作 RethinkDB 2.0.2 发布，分布式数据库下载地址
