Dgraph 1.0.6 发布，事务性的分布式图形数据库

  

Dgraph 1.0.6 发布了，Dgraph 是一个可扩展的，分布式的，低延迟的图数据库，目标是提供 Google 生产水平的规模和吞吐量，在超过 TB 的结构数据里，为用户提供足够低延迟的实时查询。Dgraph 支持 GraphQL 作为查询语言，响应 JSON。

此次更新内容如下：

Added

• Support GraphQL vars as args for Regexp function. #2353

• Support GraphQL vars with filters. #2359

• Add JSON mutations to raw HTTP. #2396

Fixed

• Fix math >= evaluation. #2365

• Avoid race condition between mutation commit and predicate move. #2392

• Ability to correctly distinguish float from int in JSON. #2398

• Remove dummy data key. #2401

• Serialize applying of Raft proposals. Concurrent application was complex and cause of multiple bugs. #2428.

• Improve Zero connections.

• Fix bugs in snapshot move, refactor code and improve performance significantly. #2440, #2442

• Add error handling to GetNoStore. Fixes #2373.

• Fix bugs in Bulk loader. #2449

Changed

• Pull in Badger v1.5.2.

• Raft storage is now done entirely via Badger. This reduces RAM consumption by previously used MemoryStorage. #2433

• Trace how node.Run loop performs.

• Allow tweaking Badger options.

需要注意的是，此版本修改了一些标志名称。特别是 Badger 选项现在通过以 --badger 命名的标志暴露。

详情见更新日志。

下载地址：

•  Source code (zip)

•  Source code (tar.gz)