Apache Curator 3.0.0 发布，该版本带来的对 ZooKeeper 的新的动态配置 APIs 的兼容，更新内容如下： 子任务 [CURATOR-160] - Support Dynamic Reconfig [CURATOR-161] - Support Watcher Removal [CURATOR-162] - Support Local Sessions [CURATOR-214] - Support new create() APIs [CURATOR-215] - Support async multi/transaction APIs [CURATOR-217] - Use new Watcher Removal APIs in Curator Recipes [CURATOR-247] - Extend Curator's connection state to support SESSION_LOST [CURATOR-248] - Introduce pluggable error handlers [CURATOR-249] - Update all Curator recipes to use new pluggable Error Handler [CURATOR-253] - Use new injectSessionExpiration() in the test module [CURATOR-265] - Dynamic Reconfig APIs needs some work and more accurate testing [CURATOR-266] - Support updateServerList Bug [CURATOR-258] - PersistentEphemeralNode stops watching after first WatchedEvent [CURATOR-260] - Fix tests in CURATOR-3.0 [CURATOR-268] - Curator client doesn't behave well when it loses connection: CRUD operation fail 提升 [CURATOR-159] - Parent Task for ZooKeeper 3.5.0 support [CURATOR-186] - Port Curator to Jackson FasterXML library from Jackson Codehaus library [CURATOR-257] - Thread.sleep in TestingZooKeeperMain.blockUntilStarted is costly for unit tests [CURATOR-261] - ZooKeeper 3.5.x has enough APIs so that Javassist can be removed 新特性 [CURATOR-259] - Add try-with-resources class for Curator locks 详情请看发行日志。 下载：http://www.apache.org/dyn/closer.cgi/curator/ zookeeper 的客户端调用过于复杂，Apache Curator 就是为了简化zookeeper客户端调用而生，利用它，可以更好的使用zookeeper。 Apache Curator 3.0.0 发布，ZooKeeper 客户端简化下载地址
