Apache BookKeeper 4.5.0 发布

Apache BookKeeper 4.5.0 发布了。Apache BookKeeper 是 ZooKeeper 的子项目，由一个分布式日志服务(BookKeeper)和一个分布式发布和订阅系统(Hedwig)组成。

此次更新覆盖领域：

• Dependencies Upgrade
• Security
• Public API
• Performance
• Operations

依赖更新：

• Moved the developement from Java 7 to Java 8.
• Upgrade Protobuf to 2.6.
• Upgrade ZooKeeper from 3.4 to 3.5.
• Upgrade Netty to 4.1.
• Upgrade Guava to 20.0.
• Upgrade SLF4J to 1.7.25.
• Upgrade Codahale to 3.1.0.

下载地址：

• Apache mirrors: Download

转自 http://www.oschina.net/news/87660/bookkeeper-4-5-0