1. 5.2.2 Release Notes
原文链接 : https://www.elastic.co/guide/en/elasticsearch/reference/5.3/release-notes-5.2.2.html
译文链接 : http://apache.wiki/display/Elasticsearch/5.2.2+Release+Notes
也可以参阅 在 5.2 中的重大改变。
1.1.1. Bug fixes
Aggregations
Cluster
Index APIs
Internal
- 始终恢复 ThreadContext 以使由于块阻塞而延迟的操作. #23349
Java REST Client
- RestClient 异步执行不应该抛出异常. #23307
Network
Plugin Ingest Attachment
REST
Stats