Elasticsearch 6.2.0发布，分布式搜索引擎

Elasticsearch 6.2.0 已发布，Elasticsearch 是一个分布式的 RESTful 风格的搜索和数据分析引擎。

更新内容：

突破性改变：

聚合

• Add a new cluster setting to limit the total number of buckets returned by a request #27581(issues: #26012, #27452)

Core

• Forbid granting the all permission in production #27548

highlighting

• Limit the analyzed text for highlighting #27934 (issue: #27517)

搜索

• Introduce limit to the number of terms in Terms Query #27968 (issue: #18829)

Java 突破性变化：

Java API

• Remove operationThreaded from Java API #27836

Java High Level REST Client

• REST high-level client: remove index suffix from indices client method names #28263

完整更新内容请查看发布主页。

下载地址：https://www.elastic.co/guide/en/elasticsearch/reference/current/release-notes-6.2.0.html#upgrade-6.2.0