OrientDB 2.1 rc3 发布，此版本主要修复了38个Bug，主要更新信息如下：
Distributed: inconsistency during concurrent tx that fail and fix the tx
Vertex version increased by 2 when creating edge in async replication mode
DB class files corruption
Console: move vertex is ignored
Security problem running distributed when a user is deleted and recreated with the same name
DeadLock when using distribute mode
Hooks re-entrance issue
NPE in OAtomicOperationsManager prevents creation of database on AIX
此版本现已提供下载：
https://github.com/orientechnologies/orientdb/archive/2.1-rc3.zip
Orient DB 是一个可伸缩的文档数据库，支持 ACID 事务处理。使用 Java 5 实现。
软件详情：https://github.com/orientechnologies/orientdb/releases/tag/2.1-rc3
来自:开源中国社区
