Firefox 135.0 发布
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。
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