# 5.1.1 Release Notes
原文链接 : [https://www.elastic.co/guide/en/elasticsearch/reference/5.3/release-notes-5.1.1.html](https://www.elastic.co/guide/en/elasticsearch/reference/5.3/release-notes-5.1.1.html)
译文链接 : [http : //apache.wiki/display/Elasticsearch/5.1.1+Release+Notes](http://apache.wiki/display/Elasticsearch/5.1.1+Release+Notes)
贡献者 : [@yangbin](http://www.apache.wiki/users/viewmyprofile.action),[ApacheCN](/display/~apachecn),[Apache中文网](/display/~apachechina)
也可以参阅 [在 5.1 中的重大改变](/pages/viewpage.action?pageId=9406177)。
### Breaking changes(重大变化)
Aliases
* 验证 **alias**(别名)与 **index** **names**(索引名称)相同 [#20771](https://github.com/elastic/elasticsearch/pull/20771)(issue : [#20748](https://github.com/elastic/elasticsearch/issues/20748))
REST
* Remove lenient stats parsing 5.x [#21576](https://github.com/elastic/elasticsearch/pull/21576)(issues : [#20722](https://github.com/elastic/elasticsearch/issues/20722), [#21410](https://github.com/elastic/elasticsearch/issues/21410), [#21417](https://github.com/elastic/elasticsearch/issues/21417))
### Breaking Java changes(重大的 JAVA 变化)
Discovery
* 删除 **ElectMasterService** 的可插拔性 [#21031](https://github.com/elastic/elasticsearch/pull/21031)
Exceptions
* 删除 **IndexTemplateAlreadyExistsException **和 **IndexShardAlreadyExistsException** [#21539](https://github.com/elastic/elasticsearch/pull/21539)(issue : [#21494](https://github.com/elastic/elasticsearch/issues/21494))
* 用 **ResourceAlreadyExistsException** 替换 **IndexAlreadyExistsException** [#21494](https://github.com/elastic/elasticsearch/pull/21494)
* **Backport** : 使用 **ResourceAlreadyExistsException** 替换 **IndexAlreadyExistsException **[#21601](https://github.com/elastic/elasticsearch/pull/21601)(issue :[#21494](https://github.com/elastic/elasticsearch/issues/21494))
Internal
* 传递执行者名称以请求拦截器来支持异步拦截调用 [#21089](https://github.com/elastic/elasticsearch/pull/21089)
Network
* **Unguice Transport** 和 **friends** [#20526](https://github.com/elastic/elasticsearch/pull/20526)
Plugins
* 插件 : 删除 **onModule** 的支持. [#21416](https://github.com/elastic/elasticsearch/pull/21416)
### Deprecations(弃用 )
Analysis
* **5.x** 中 **_analyze API** 的弃用请求参数. [#20686](https://github.com/elastic/elasticsearch/pull/20686)(issue : [#20246](https://github.com/elastic/elasticsearch/issues/20246))
CRUD
* 不推荐使用 **VersionType.FORCE** [#21078](https://github.com/elastic/elasticsearch/pull/21078)(issue : [#20995](https://github.com/elastic/elasticsearch/issues/20995))
Core
* 为默认 **fs** 类型显式选择的用户添加弃用日志. [#21617](https://github.com/elastic/elasticsearch/pull/21617)
Mapping
* 对索引请求不服从时间戳和 **ttl**. [#21826](https://github.com/elastic/elasticsearch/pull/21826)(issue : [#21670](https://github.com/elastic/elasticsearch/issues/21670))
Query DSL
* 为 **lenient** 布尔查询添加 **deprecation** 日志记录 [#21570](https://github.com/elastic/elasticsearch/pull/21570)(issue : [#21555](https://github.com/elastic/elasticsearch/issues/21555))
* 为模糊查询添加弃用日志记录消息 [#20993](https://github.com/elastic/elasticsearch/pull/20993)(issue : [#15760](https://github.com/elastic/elasticsearch/issues/15760))
Search
* 在 **search_shards api **中弃用忽略的类型参数 [#21730](https://github.com/elastic/elasticsearch/pull/21730)(issue : [#21688](https://github.com/elastic/elasticsearch/issues/21688))
Settings
* 对于使用存储限制的情况,请添加弃用日志记录 [#21618](https://github.com/elastic/elasticsearch/pull/21618)
### New features(新特性)
Analysis
* 显示 **Lucenes Ukrainian** 分析器 [#21176](https://github.com/elastic/elasticsearch/pull/21176)(issue : [#19433](https://github.com/elastic/elasticsearch/issues/19433))
CAT API
* 为模板提供一个 **cat api** 端点 [#20545](https://github.com/elastic/elasticsearch/pull/20545)(issue : [#20467](https://github.com/elastic/elasticsearch/issues/20467))
Query DSL
* 将“所有字段”执行模式添加到 **simple_query_string** 查询 [#21341](https://github.com/elastic/elasticsearch/pull/21341)(issues : [#19784](https://github.com/elastic/elasticsearch/issues/19784), [#20925](https://github.com/elastic/elasticsearch/issues/20925))
* 将 **quote_field_suffix** 的支持添加到 **simple_query_string.**[#21060](https://github.com/elastic/elasticsearch/pull/21060)(issue : [#18641](https://github.com/elastic/elasticsearch/issues/18641))
* 将“所有字段”执行模式添加到 **query_string query** [#20925](https://github.com/elastic/elasticsearch/pull/20925)(issue : [#19784](https://github.com/elastic/elasticsearch/issues/19784))
Reindex API
* 为 **reindex** 和 **friends** 添加自动并行化支持 [#20767](https://github.com/elastic/elasticsearch/pull/20767)(issue : [#20624](https://github.com/elastic/elasticsearch/issues/20624))
### Enhancements(改进)
Aggregations
* **Rescorer** 应该应用于 **TopHits aggregation** [#20978](https://github.com/elastic/elasticsearch/pull/20978)(issue : [#19317](https://github.com/elastic/elasticsearch/issues/19317))
Allocation
* **BalancedShardsAllocator** 中的均衡步骤为单个分片 [#21103](https://github.com/elastic/elasticsearch/pull/21103)
* 处理更高级的分配决定符 [#20724](https://github.com/elastic/elasticsearch/pull/20724)(issue : [#12815](https://github.com/elastic/elasticsearch/issues/12815))
* 在 **BalancedShardsAllocator** 中分离决策应用程序 [#20634](https://github.com/elastic/elasticsearch/pull/20634)
* 从决策应用程序分配分配器决策 [#20431](https://github.com/elastic/elasticsearch/pull/20431)(issue : [#20347](https://github.com/elastic/elasticsearch/issues/20347))
Analysis
* 删除 **AnalysisService** 并将其简化为分析器映射的简单名称 [#20627](https://github.com/elastic/elasticsearch/pull/20627)(issues : [#19827](https://github.com/elastic/elasticsearch/issues/19827), [#19828](https://github.com/elastic/elasticsearch/issues/19828))
CAT API
* 向 **_cat apis** 添加内置的排序功能 [#20658](https://github.com/elastic/elasticsearch/pull/20658)(issue : [#16975](https://github.com/elastic/elasticsearch/issues/16975))
* 将健康状态参数添加到 **cat indices API **[#20393](https://github.com/elastic/elasticsearch/pull/20393)
Cache
* 不缓存术语查询 [#21566](https://github.com/elastic/elasticsearch/pull/21566)(issues : [#16031](https://github.com/elastic/elasticsearch/issues/16031), [#20116](https://github.com/elastic/elasticsearch/issues/20116))
* 在协调节点上解析别名过滤器 [20916](https://github.com/elastic/elasticsearch/pull/20916)
Cluster
* 缓存成功的分片删除检查 [#21438](https://github.com/elastic/elasticsearch/pull/21438)
Core
* 发送大量查询时减少内存压力 [#21776](https://github.com/elastic/elasticsearch/pull/21776)
* 启动时安装安全管理器 [#21716](https://github.com/elastic/elasticsearch/pull/21716)
* 启动时记录节点ID [#21673](https://github.com/elastic/elasticsearch/pull/21673)
* 确保源过滤自动机只能编译一次 [#20857](https://github.com/elastic/elasticsearch/pull/20857)(issue : [#20839](https://github.com/elastic/elasticsearch/issues/20839))
* 在批处理群集状态改变时,提高调度公平性 [#20775](https://github.com/elastic/elasticsearch/pull/20775)(issue : [#20768](https://github.com/elastic/elasticsearch/issues/20768))
* 不记录完整的 **bootstrap** 检查异常 [#19989](https://github.com/elastic/elasticsearch/pull/19989)
Exceptions
* 为异常添加 **BWC** 图层 [#21694](https://github.com/elastic/elasticsearch/pull/21694)(issue : [#21656](https://github.com/elastic/elasticsearch/issues/21656))
Geo
* 优化地理距离排序 [#20596](https://github.com/elastic/elasticsearch/pull/20596)(issue : [#20450](https://github.com/elastic/elasticsearch/issues/20450))
Ingest
* 添加 **ignore_missing** 选项到 **SplitProcessor** [#20982](https://github.com/elastic/elasticsearch/pull/20982)(issues : [#19995](https://github.com/elastic/elasticsearch/issues/19995), [#20840](https://github.com/elastic/elasticsearch/issues/20840))
Internal
* 将 **ClusterState#lookupPrototypeSafe **重命名为 **lookupPrototype** 并删除“不安全”未使用的变体 [#21686](https://github.com/elastic/elasticsearch/pull/21686)
* **ShardActiveResponseHandler **不应该保持整个群集状态 [#21470](https://github.com/elastic/elasticsearch/pull/21470)(issue : [#21394](https://github.com/elastic/elasticsearch/issues/21394))
* 从 **SearchPhaseController**删除未使用的 **ClusterService **依赖关系 [#21421](https://github.com/elastic/elasticsearch/pull/21421)
* 如果没有注册任何操作过滤器,请删除特殊情况 [#21251](https://github.com/elastic/elasticsearch/pull/21251)
* 对于 **CacheBuilder** 方法,使用 **TimveValue** 而不是**long **[#20887](https://github.com/elastic/elasticsearch/pull/20887)
* 删除 **SearchContext#current**,所有它都是**threadlocals** [#20778](https://github.com/elastic/elasticsearch/pull/20778)(issue : [#19341](https://github.com/elastic/elasticsearch/issues/19341))
Java REST Client
* **Rese **请求路径为 **null** 时提供错误消息 [#21233](https://github.com/elastic/elasticsearch/pull/21233)(issue : [#21232](https://github.com/elastic/elasticsearch/issues/21232))
Logging
* 在**info**而不是调试时,无法连接到节点 [#21809](https://github.com/elastic/elasticsearch/pull/21809)(issue : [#6468](https://github.com/elastic/elasticsearch/issues/6468))
* 从最后截断日志消息 [#21609](https://github.com/elastic/elasticsearch/pull/21609)(issue : [#21602](https://github.com/elastic/elasticsearch/issues/21602))
* 记录关机操作 [#20389](https://github.com/elastic/elasticsearch/pull/20389)(issue : [#20304](https://github.com/elastic/elasticsearch/issues/20304))
* 禁用控制台日志 [#20387](https://github.com/elastic/elasticsearch/pull/20387)
Mapping
* 在 **DocumentMapperParser** 中懒惰地创建 **QueryShardContext [#21287](https://github.com/elastic/elasticsearch/pull/21287)**
Network
* 授予 **Netty** 许可阅读系统 **somaxconn**[#21840](https://github.com/elastic/elasticsearch/pull/21840)
* 缓慢地解决单播主机 [#21630](https://github.com/elastic/elasticsearch/pull/21630)(issues : [#14441](https://github.com/elastic/elasticsearch/issues/14441), [#16412](https://github.com/elastic/elasticsearch/issues/16412))
* 修复邮件上未完全读取的处理程序名称 [#21478](https://github.com/elastic/elasticsearch/pull/21478)
* 正常关机处理拒绝的ping [#20842](https://github.com/elastic/elasticsearch/pull/20842)
Packaging
* 为归档分发添加空插件目录 [#21204](https://github.com/elastic/elasticsearch/pull/21204)(issue : [#20342](https://github.com/elastic/elasticsearch/issues/20342))
* 对 **Windows** 服务进行显式缺失设置 [#21200](https://github.com/elastic/elasticsearch/pull/21200)(issue : [#18317](https://github.com/elastic/elasticsearch/issues/18317))
* 更改配置文件的权限 [#20966](https://github.com/elastic/elasticsearch/pull/20966)
Plugin Lang Painless
* 添加 **Debug.explain** 到缓和 [#21723](https://github.com/elastic/elasticsearch/pull/21723)(issue : [#20263](https://github.com/elastic/elasticsearch/issues/20263))
* 在没有任何问题的情况下实现 **? :** 运算符#21506
* 在没有任何问题的情况下如果 **int** 不能处理的话建议一个长的常量 #21415(问题 : #21313)
* 支持十进制常数,无任何其他问题时使用拖尾[dD] [#21412](https://github.com/elastic/elasticsearch/pull/21412)(issue : [#21116](https://github.com/elastic/elasticsearch/issues/21116))
* 实现从零安全取消引用的读取 [#21239](https://github.com/elastic/elasticsearch/pull/21239)
* 无问题负偏移 [#21080](https://github.com/elastic/elasticsearch/pull/21080)(issue : [#20870](https://github.com/elastic/elasticsearch/issues/20870))
Plugin Repository S3
* 使默认S3缓冲区大小取决于可用内存 [#21299](https://github.com/elastic/elasticsearch/pull/21299)
Plugins
* 澄清插件可以关闭 [#21669](https://github.com/elastic/elasticsearch/pull/21669)
* 插件 : 将自定义发现转换为基于插件的插件 [#21398](https://github.com/elastic/elasticsearch/pull/21398)
* 删除未安装的插件不应触发使用信息 [#21272](https://github.com/elastic/elasticsearch/pull/21272)(issue : [#21250](https://github.com/elastic/elasticsearch/issues/21250))
* 删除 **ZenPing** 的可插拔性 [#21049](https://github.com/elastic/elasticsearch/pull/21049)
* 使 **UnicastHostsProvider** 扩展拉基于 [#21036](https://github.com/elastic/elasticsearch/pull/21036)
Query DSL
* 在 **MatchAllQueryBuilder** 和 **IdsQueryBuilder** 中使用 **ObjectParser** [#](https://github.com/elastic/elasticsearch/pull/21273)[21273](https://github.com/elastic/elasticsearch/pull/21273)
* 在查询字符串查询中显示**splitOnWhitespace **[#20965](https://github.com/elastic/elasticsearch/pull/20965)(issue : [#20841](https://github.com/elastic/elasticsearch/issues/20841))
* 如果查询元素未以 **END_OBJECT** 结尾,则抛出错误 [#20528](https://github.com/elastic/elasticsearch/pull/20528)(issue : [#20515](https://github.com/elastic/elasticsearch/issues/20515))
* 从查询解析器选项中删除 **lowercase_expanded_terms** 和 **locale**。 [#20208](https://github.com/elastic/elasticsearch/pull/20208)(issue : [#9978](https://github.com/elastic/elasticsearch/issues/9978))
Reindex API
* 使 **reindex** 从远程忽略未知字段 [#20591](https://github.com/elastic/elasticsearch/pull/20591)(issue : [#20504](https://github.com/elastic/elasticsearch/issues/20504))
Scripting
* 在 **ScriptException** 中包装 **VerifyError** [#21769](https://github.com/elastic/elasticsearch/pull/21769)
* 支持脚本值中的二进制字段类型 [#21484](https://github.com/elastic/elasticsearch/pull/21484)(issue : [#14469](https://github.com/elastic/elasticsearch/issues/14469))
* **Mustache** : 将 **{{#url}} {{/ url}}** 函数添加到URL编码字符串中 [#20838](https://github.com/elastic/elasticsearch/pull/20838)
* 在更新脚本中显示 **ctx._now** [#20835](https://github.com/elastic/elasticsearch/pull/20835)(issue : [#17895](https://github.com/elastic/elasticsearch/issues/17895))
Search
* 添加索引和过滤器信息以搜索分片api输出 [#21738](https://github.com/elastic/elasticsearch/pull/21738)(issue : [#20916](https://github.com/elastic/elasticsearch/issues/20916))
* 在 **TransportSearchAction **中删除无意义的 **catch** 异常 [#21689](https://github.com/elastic/elasticsearch/pull/21689)
* 在URL中使用类型过滤器优化查询**(t / t / _search)** [#20979](https://github.com/elastic/elasticsearch/pull/20979)
* 使任务管理API可以取消搜索操作 [#20405](https://github.com/elastic/elasticsearch/pull/20405)
Search Templates
* 向模板API添加配置文件并解释参数 [#20451](https://github.com/elastic/elasticsearch/pull/20451)
Snapshot/Restore
* 在离开群集的节点上中止快照 [#21084](https://github.com/elastic/elasticsearch/pull/21084)(issue : [#20876](https://github.com/elastic/elasticsearch/issues/20876))
Stats
* 消除负载平均宽容 [#21380](https://github.com/elastic/elasticsearch/pull/21380)
* 加强处理不可用的 **cgroup** 数据 [#21094](https://github.com/elastic/elasticsearch/pull/21094)(issue : [#21029](https://github.com/elastic/elasticsearch/issues/21029))
* 添加基本的 **cgroup CPU** 指标 [#21029](https://github.com/elastic/elasticsearch/pull/21029)
Task Manager
* 添加搜索任务说明 [#21740](https://github.com/elastic/elasticsearch/pull/21740)
Tribe Node
* 添加支持在部落节点中合并自定义元数据 [#21552](https://github.com/elastic/elasticsearch/pull/21552)(issues : [#20544](https://github.com/elastic/elasticsearch/issues/20544), [#20791](https://github.com/elastic/elasticsearch/issues/20791), [#9372](https://github.com/elastic/elasticsearch/issues/9372))
### Bug fixes(Bug 修复)
Aggregations
* 在**FilterAggregationBuilder**中重写查询/过滤器,并确保客户端使用标记为不可高速缓存 [#21303](https://github.com/elastic/elasticsearch/pull/21303)(issue : [#21301](https://github.com/elastic/elasticsearch/issues/21301))
* 百分位全部快速失效 [#21218](https://github.com/elastic/elasticsearch/pull/21218)
* 脚本重要性启发式的线程安全性 [#21113](https://github.com/elastic/elasticsearch/pull/21113)(issue : [#18120](https://github.com/elastic/elasticsearch/issues/18120))
Allocation
* 允许主器件在分片状态提取期间将主分片分配给已分片存储锁定的节点 [#21656](https://github.com/elastic/elasticsearch/pull/21656)(issue : [#19416](https://github.com/elastic/elasticsearch/issues/19416))
Analysis
* 可以在 **Analyze API** 中加载非 **PreBuiltTokenFilter** [#20396](https://github.com/elastic/elasticsearch/pull/20396)
CAT API
* 早期使用 **full_id** 请求参数 [#21270](https://github.com/elastic/elasticsearch/pull/21270)(issue : [#21266](https://github.com/elastic/elasticsearch/issues/21266))
Cache
* 修复请求缓存键不保存对 **SearchContext** 的引用。 [#21284](https://github.com/elastic/elasticsearch/pull/21284)
Circuit Breakers
* **ClusterState** 发布不应触发断路器 [#20986](https://github.com/elastic/elasticsearch/pull/20986)(issues : [#20827](https://github.com/elastic/elasticsearch/issues/20827), [#20960](https://github.com/elastic/elasticsearch/issues/20960))
Cluster
* 任务超时时,删除群集更新任务 [#21578](https://github.com/elastic/elasticsearch/pull/21578)(issue : [#21568](https://github.com/elastic/elasticsearch/issues/21568))
Core
* 添加一个 **StreamInput#readArraySize** 方法,可以确保数组的大小 [#21697](https://github.com/elastic/elasticsearch/pull/21697)
* 在 **StreamOutput#writeString** 中使用缓冲区进行字符转换 [#21680](https://github.com/elastic/elasticsearch/pull/21680)(issue : [#21660](https://github.com/elastic/elasticsearch/issues/21660))
* 修复**ShardInfo#toString** [#21319](https://github.com/elastic/elasticsearch/pull/21319)
* 保护 **BytesStreamOutput** 以防止当前数量的写入字节的溢出. [#21174](https://github.com/elastic/elasticsearch/pull/21174)(issue : [#21159](https://github.com/elastic/elasticsearch/issues/21159))
* 返回目标索引名称,即使不符合 **_rollover** 条件 [#21138](https://github.com/elastic/elasticsearch/pull/21138)
* .系统崩溃后,**es_temp_file **仍然保留,从而不会再次启动 [#21007](https://github.com/elastic/elasticsearch/pull/21007)(issue : [#20992](https://github.com/elastic/elasticsearch/issues/20992))
Dates
* 修复 **DST **重叠的时区四舍五入 [#21550](https://github.com/elastic/elasticsearch/pull/21550)(issue : [#20833](https://github.com/elastic/elasticsearch/issues/20833))
Engine
* 在Lucene层合理地消除... [#21721](https://github.com/elastic/elasticsearch/pull/21721)(issue : [#19272](https://github.com/elastic/elasticsearch/issues/19272))
* **Fix InternalEngine#**被修改为不总是返回 **false**.... [#21592](https://github.com/elastic/elasticsearch/pull/21592)
* 在副本上重试复制请求不会调用 **onRetry **[#21189](https://github.com/elastic/elasticsearch/pull/21189)(issue : [#20211](https://github.com/elastic/elasticsearch/issues/20211))
Highlighting
* 修复 **FiltersFunctionScoreQuery **突出显示 [#21827](https://github.com/elastic/elasticsearch/pull/21827)
* 修复存储的关键字字段上的突出显示 [#21645](https://github.com/elastic/elasticsearch/pull/21645)(issue : [#21636](https://github.com/elastic/elasticsearch/issues/21636))
Index APIs
* 如果 **dry_run = true**,则早期验证 **_report** 目标索引名称也会失败 [#21330](https://github.com/elastic/elasticsearch/pull/21330)(issue : [#21149](https://github.com/elastic/elasticsearch/issues/21149))
Index Templates
* 在处理模板时修复整数溢出. [#21628](https://github.com/elastic/elasticsearch/pull/21628)(issue : [#21622](https://github.com/elastic/elasticsearch/issues/21622))
Ingest
* 修复 **trace_match** 行为,只有一个 **grok** 模式 [#21413](https://github.com/elastic/elasticsearch/pull/21413)(issue : [#21371](https://github.com/elastic/elasticsearch/issues/21371))
* 存储的脚本和摄取节点配置应包含在快照中 [#21227](https://github.com/elastic/elasticsearch/pull/21227)(issue : [#21184](https://github.com/elastic/elasticsearch/issues/21184))
Inner Hits
* 跳过将一个父字段添加到嵌套文档中. [#21522](https://github.com/elastic/elasticsearch/pull/21522)(issue : [#21503](https://github.com/elastic/elasticsearch/issues/21503))
Internal
* 从加载器到 **Cache#computeIfAbsent** 的并发调用者 **Rethrow ExecutionException** [#21549](https://github.com/elastic/elasticsearch/pull/21549)
* 在返回到**ThreadPool**之前恢复线程的原始上下文 [#21411](https://github.com/elastic/elasticsearch/pull/21411)
* 修复 **NPE** 在 **SearchContext.toString()** [#21069](https://github.com/elastic/elasticsearch/pull/21069)
* 源过滤应将字段名称中的点视为子对象. [#20736](https://github.com/elastic/elasticsearch/pull/20736)(issue : [#20719](https://github.com/elastic/elasticsearch/issues/20719))
Java API
* 传输客户端 : 修复删除地址实际工作 [#21743](https://github.com/elastic/elasticsearch/pull/21743)
* 如果节点断开连接,则添加一个 **HostFailureListener** 来通知客户机代码 [#21709](https://github.com/elastic/elasticsearch/pull/21709)(issue : [#21424](https://github.com/elastic/elasticsearch/issues/21424))
* 修复 **InternalSearchHit#hasSource** 返回正确的布尔值 [#21441](https://github.com/elastic/elasticsearch/pull/21441)(issue : [#21419](https://github.com/elastic/elasticsearch/issues/21419))
* 调用 **sourceRef** 时未检查源 [#21431](https://github.com/elastic/elasticsearch/pull/21431)(issue : [#19279](https://github.com/elastic/elasticsearch/issues/19279))
* **ClusterAdminClient.prepareDeletePipeline **方法应该接受要删除的管道ID [#21228](https://github.com/elastic/elasticsearch/pull/21228)
Java REST Client
* REST客户端 : 不要在多个重试中重复使用相同的 **HttpAsyncResponseConsumer **[#21378](https://github.com/elastic/elasticsearch/pull/21378)
Logging
* 不要过早关闭 **Log4j **[#21519](https://github.com/elastic/elasticsearch/pull/21519)(issue : [#21514](https://github.com/elastic/elasticsearch/issues/21514))
* 断言状态记录器不会对 **Log4j** 的用法发出警告 [#21339](https://github.com/elastic/elasticsearch/pull/21339)
* 修复 **Netty **的记录器名称 [#21223](https://github.com/elastic/elasticsearch/pull/21223)(issue : [#20457](https://github.com/elastic/elasticsearch/issues/20457))
Mapping
* 当其中一个中间对象嵌套时,无法在字段名称中用点索引字段. [#21787](https://github.com/elastic/elasticsearch/pull/21787)(issue : [#21726](https://github.com/elastic/elasticsearch/issues/21726))
* 未提交的映射更新不应影响现有索引 [#21306](https://github.com/elastic/elasticsearch/pull/21306)(issue : [#21189](https://github.com/elastic/elasticsearch/issues/21189))
Network
* **DiscoveryNode** 和 **TransportAddress** 应保存主机信息 [#21828](https://github.com/elastic/elasticsearch/pull/21828)
* 在网络层合理地消除 [#21720](https://github.com/elastic/elasticsearch/pull/21720)(issue : [#19272](https://github.com/elastic/elasticsearch/issues/19272))
* 如果发送监听器引发异常,则防止 **TcpTransport** 中的双重释放 [#20880](https://github.com/elastic/elasticsearch/pull/20880)
Packaging
* 在 **systemd** 程序包安装上设置 **vm.max_map_count** [#21507](https://github.com/elastic/elasticsearch/pull/21507)
* 导出 **SysV init** 的 **ES_JVM_OPTIONS ** [#21445](https://github.com/elastic/elasticsearch/pull/21445)(issue : [#21255](https://github.com/elastic/elasticsearch/issues/21255))
* Debian : 将 **start-stop-daemon** 配置为不进入后台 [#21343](https://github.com/elastic/elasticsearch/pull/21343)(issues : [#12716](https://github.com/elastic/elasticsearch/issues/12716), [#21300](https://github.com/elastic/elasticsearch/issues/21300))
* 生成具有非通配符的 **POM** 文件不包括在内 [#21234](https://github.com/elastic/elasticsearch/pull/21234)(issue : [#21170](https://github.com/elastic/elasticsearch/issues/21170))
Plugin Lang Painless
* **def** 的测试修正等同于合理 [#21945](https://github.com/elastic/elasticsearch/pull/21945)(issue : [#21801](https://github.com/elastic/elasticsearch/issues/21801))
* 修复无错的VerifyError错误 [#21765](https://github.com/elastic/elasticsearch/pull/21765)
* 修复 **Lambdas **以能够使用顶级变量,如参数和文档 [#21635](https://github.com/elastic/elasticsearch/pull/21635)(issues : [#20869](https://github.com/elastic/elasticsearch/issues/20869), [#21479](https://github.com/elastic/elasticsearch/issues/21479))
Plugin Mapper Attachment
* 在附件类型中定义非现有类型时,会引发 **NPE** [#21848](https://github.com/elastic/elasticsearch/pull/21848)
Query DSL
* 使用时区修改日期范围查询 [#21542](https://github.com/elastic/elasticsearch/pull/21542)(issue : [#21501](https://github.com/elastic/elasticsearch/issues/21501))
* 当指定 **lenient** 选项时,允许覆盖所有字段的 **leniency** [#21504](https://github.com/elastic/elasticsearch/pull/21504)(issues : [#20925](https://github.com/elastic/elasticsearch/issues/20925), [#21341](https://github.com/elastic/elasticsearch/issues/21341))
* 当使用 **rescorer **时,应该更新最高分数 [#20977](https://github.com/elastic/elasticsearch/pull/20977)(issue : [#20651](https://github.com/elastic/elasticsearch/issues/20651))
REST
* 索引统计的严格级别解析 [#21577](https://github.com/elastic/elasticsearch/pull/21577)(issue : [#21024](https://github.com/elastic/elasticsearch/issues/21024))
* 路由查询字符串参数由 **mget **支持,但从其余规格中缺少 [#21357](https://github.com/elastic/elasticsearch/pull/21357)
* 修复 **thread_pool_patterns** 路径变量定义 [#21332](https://github.com/elastic/elasticsearch/pull/21332)
* 确保 **XContentBuilder** 始终在 **RestBuilderListener** 中关闭 [#21124](https://github.com/elastic/elasticsearch/pull/21124)
* **XContentBuilder** : 避免构建自引用对象 [#20550](https://github.com/elastic/elasticsearch/pull/20550)(issues : [#19475](https://github.com/elastic/elasticsearch/issues/19475), [#20540](https://github.com/elastic/elasticsearch/issues/20540))
Reindex API
* 忽略 **IllegalArgumentException** 与 **assertVersionSerializable** [#21409](https://github.com/elastic/elasticsearch/pull/21409)(issues : [#20767](https://github.com/elastic/elasticsearch/issues/20767), [#21350](https://github.com/elastic/elasticsearch/issues/21350))
* **Bump reindex** 从远程的缓冲区到 **200mb** [#21222](https://github.com/elastic/elasticsearch/pull/21222)(issue : [#21185](https://github.com/elastic/elasticsearch/issues/21185))
* 修复从< 2.0的父/子的远程索引 [#21070](https://github.com/elastic/elasticsearch/pull/21070)(issue : [#21044](https://github.com/elastic/elasticsearch/issues/21044))
Search
* 在 **boosted** 字段上修正 **match_phrase_prefix** [#21623](https://github.com/elastic/elasticsearch/pull/21623)(issue : [#21613](https://github.com/elastic/elasticsearch/issues/21613))
* 关于默认搜索超时 [#21599](https://github.com/elastic/elasticsearch/pull/21599)(issues : [#12211](https://github.com/elastic/elasticsearch/issues/12211), [#21595](https://github.com/elastic/elasticsearch/issues/21595))
* 删除 **LateParsingQuery** 以防止上下文冻结后的时间戳访问 [#21328](https://github.com/elastic/elasticsearch/pull/21328)(issue : [#21295](https://github.com/elastic/elasticsearch/issues/21295))
Search Templates
* **SearchTemplateRequest** 来实现 **CompositeIndicesRequest** [#21865](https://github.com/elastic/elasticsearch/pull/21865)(issue : [#21747](https://github.com/elastic/elasticsearch/issues/21747))
Settings
* 处理 **action.auto_create_index** 中的空格 [#21790](https://github.com/elastic/elasticsearch/pull/21790)(issue : [#21449](https://github.com/elastic/elasticsearch/issues/21449))
* 修正固定和组设置的差异生成 [#21788](https://github.com/elastic/elasticsearch/pull/21788)
* 除非明确要求,否则不要重置非动态设置 [#21646](https://github.com/elastic/elasticsearch/pull/21646)(issue : [#21593](https://github.com/elastic/elasticsearch/issues/21593))
Snapshot/Restore
* 修复缺失 **index-N** 文件时的碎片级快照元数据加载 [#21813](https://github.com/elastic/elasticsearch/pull/21813)
* 确保在快照过程中清除临时索引*代代码 [#21469](https://github.com/elastic/elasticsearch/pull/21469)(issue : [#21462](https://github.com/elastic/elasticsearch/issues/21462))
* 修复在要求 **_all** 时获取快照重复 [#21340](https://github.com/elastic/elasticsearch/pull/21340)(issue : [#21335](https://github.com/elastic/elasticsearch/issues/21335))
* 保持快照恢复状态和路由表同步**(5.x backport)** [#21131](https://github.com/elastic/elasticsearch/pull/21131)(issue : [#20836](https://github.com/elastic/elasticsearch/issues/20836))
Task Manager
* 任务取消命令应等待所有子节点在返回之前接收取消请求 [#21397](https://github.com/elastic/elasticsearch/pull/21397)(issue : [#21126](https://github.com/elastic/elasticsearch/issues/21126))
Tribe Node
* 添加部落节点的套接字权限 [#21546](https://github.com/elastic/elasticsearch/pull/21546)(issues : [#16392](https://github.com/elastic/elasticsearch/issues/16392), [#21122](https://github.com/elastic/elasticsearch/issues/21122))
### Upgrades(升级)
Core
* 升级到 **lucene-6.3.0**。 [#21464](https://github.com/elastic/elasticsearch/pull/21464)
Dates
* 将 **Joda** 时间更新到版本 **2.9.5** [#21468](https://github.com/elastic/elasticsearch/pull/21468)(issues : [#20911](https://github.com/elastic/elasticsearch/issues/20911), [#332](https://github.com/elastic/elasticsearch/issues/332), [#373](https://github.com/elastic/elasticsearch/issues/373), [#378](https://github.com/elastic/elasticsearch/issues/378), [#379](https://github.com/elastic/elasticsearch/issues/379), [#386](https://github.com/elastic/elasticsearch/issues/386), [#394](https://github.com/elastic/elasticsearch/issues/394), [#396](https://github.com/elastic/elasticsearch/issues/396), [#397](https://github.com/elastic/elasticsearch/issues/397), [#404](https://github.com/elastic/elasticsearch/issues/404), [#69](https://github.com/elastic/elasticsearch/issues/69))
Logging
* 将 **Log4j2** 升级到版本 **2.7** [#20805](https://github.com/elastic/elasticsearch/pull/20805)(issue : [#20304](https://github.com/elastic/elasticsearch/issues/20304))
Network
* 升级到 **Netty 4.1.6** [#21051](https://github.com/elastic/elasticsearch/pull/21051)
Plugin Ingest Attachment
* 更新到 **Tika 1.14** [#21663](https://github.com/elastic/elasticsearch/pull/21663)(issues : [#20710](https://github.com/elastic/elasticsearch/issues/20710), [#21591](https://github.com/elastic/elasticsearch/issues/21591))
- Getting Started(入门指南)
- Basic Concepts(基础概念)
- Installation(安装)
- Exploring Your Cluster(探索集群)
- Cluster Health(集群健康)
- List All Indices(列出所有索引)
- Create an Index(创建索引)
- Index and Query a Document(索引和查询文档)
- Delete an Index(删除索引)
- Modifying Your Data(修改数据)
- Updating Documents(更新文档)
- Deleting Documents(删除文档)
- Batch Processing(批处理)
- Exploring Your Data(探索数据)
- The Search API(搜索 API)
- Introducing the Query Language(介绍查询语言)
- Executing Searches(执行查询)
- Executing Filters(执行过滤)
- Executing Aggregations(执行聚合)
- Conclusion(总结)
- Setup Elasticsearch(设置)
- Installing Elasticsearch(安装)
- zip 或 tar.gz 安装
- Debian软件包安装Elasticsearch
- 用RPM安装Elasticsearch
- Windows 环境下安装ES
- Docker 方式安装
- 配置Elasticsearch
- 重要Elasticsearch配置
- 安全配置
- 启动前检查
- 堆大小检查
- 文件描述符检查
- 内存锁定检查
- 最大线程数检查
- 最大虚拟内存检查
- 最大map数检查
- JVM Client模式检查
- 串行收集使用检查
- 系统调用过滤检查
- OnError与OnOutOfMemoryError检查
- G1GC检查
- 重要的系统配置
- 系统设置
- 在jvm.options中设置JVM堆大小
- 禁用swapping
- 文件描述符
- 虚拟内存
- 线程数
- 升级Elasticsearch
- Elasticsearch停机
- 重大改变
- 在5.3 重大改变
- 在5.2 重大改变
- Shadow Replicas已被弃用
- 在5.1 重大改变
- 在5.0 重大改变
- 搜索和查询DSL改变
- 映射改变
- 过滤器改变
- Suggester变化
- 索引API改变
- 文档API改变
- 设置的改变
- 分配改变
- HTTP改变
- REST API改变
- CAT API改变
- Java API改变
- Packaging
- Plugin改变
- 文件系统相关改变
- 磁盘上数据的路径
- 聚合改变
- 脚本相关改变
- API 规范
- Multiple Indices(多个索引)
- Date math support in index names(索引名称对 Date 和 Math 的支持)
- 常见选项
- URL-based access control(基于 URL 的访问控制)
- Document APIS
- Index API
- Get API
- Update API
- 通过查询 API 更新
- 多个 GET API
- Bulk API
- Reading and Writing documents(读写文档)
- Delete API
- Delete By Query API
- Reindex API
- Term Vectors
- Multi termvectors API
- ?refresh
- Search APIs
- Search
- URI Search
- Request Body Search
- Query
- From / Size
- Sort
- Source filtering
- Fields
- Script Fields
- Doc value Fields
- Post filter
- Highlighting
- Rescoring
- Search Type
- Scroll
- Preference
- Explain
- Version
- Index Boost
- min_score
- Named Queries
- Inner hits
- Search After
- Field Collapsing 字段折叠
- Search 模板
- Multi Search 模板
- Search Shards API
- Suggesters
- Completion Suggester
- Context Suggester
- Phrase Suggester
- Term suggester
- Multi Search API
- Count API
- Validate API
- Explain API
- Profile API
- Profiling Queries
- Profiling Aggregations
- Profiling Considerations
- Aggregations
- Metric Aggregations
- 值计数聚合(Value Count Aggregation)
- 地理边界聚合
- 地理重心聚合
- 基数聚合
- 平均值聚合
- 扩展统计聚合
- 最大值聚合
- 最小值聚合
- Bucket Aggregations
- Children Aggregation
- Date Histogram Aggregation
- Date Range Aggregation
- Diversified Sampler Aggregation
- Filter Aggregation(过滤器聚合)
- Filters Aggregation
- Geo Distance Aggregation(地理距离聚合)
- GeoHash grid Aggregation(GeoHash网格聚合)
- Global Aggregation(全局聚合)
- Histogram Aggregation
- IP Range Aggregation(IP范围聚合)
- Missing Aggregation
- Nested Aggregation(嵌套聚合)
- Range Aggregation(范围聚合)
- Reverse nested Aggregation
- Sampler Aggregation
- Significant Terms Aggregation
- 邻接矩阵聚合
- Pipeline Aggregations
- Avg Bucket Aggregation
- Derivative Aggregation(导数聚合)
- Max Bucket Aggregation
- Min Bucket Aggregation
- Sum Bucket Aggregation
- Stats Bucket Aggregation
- Extended Stats Bucket Aggregation(扩展信息桶聚合)
- Percentiles Bucket Aggregation(百分数桶聚合)
- Cumulative Sum Aggregation(累积汇总聚合)
- Bucket Script Aggregation(桶脚本聚合)
- Bucket Selector Aggregation(桶选择器聚合)
- Serial Differencing Aggregation(串行差异聚合)
- Matrix Aggregations
- Matrix Stats
- Matrix Stats(矩阵统计)
- Caching heavy aggregations(缓存频繁聚合)
- Returning only aggregation results(仅返回需要聚合的结果)
- Aggregation Metadata(聚合元数据)
- Returning the type of the aggregation(返回聚合的类型)
- 索引 API
- Create Index /创建索引
- Delete Index /删除索引
- Get Index /获取索引
- Indices Exists /索引存在
- Open / Close Index API /启动关闭索引
- Shrink Index /缩小索引
- Rollover Index/滚动索引
- Put Mapping /提交映射
- Get Mapping /获取映射
- Get Field Mapping /获取字段映射
- 卷影副本索引
- 依赖卷影副本的节点级设置
- 索引统计信息
- 索引段
- 索引恢复
- 索引分片存储
- 清理缓存
- 刷新
- 同步刷新
- 重新加载
- 强制合并
- cat APIs
- cat aliases
- cat allocation
- cat count
- cat fielddata
- cat health
- cat indices
- cat master
- cat nodeattrs
- cat nodes
- cat pending tasks
- cat plugins
- cat recovery
- cat repositories
- cat thread pool
- cat shards
- cat segments
- cat snapshots
- 集群 API
- Cluster Allocation Explain API
- Cluster Health
- Cluster Reroute
- Cluster State
- Cluster Stats
- Cluster Update Settings
- Nodes hot_threads
- Nodes Info
- Nodes Stats
- Pending cluster tasks
- Task Management API
- 查询 DSL
- 查询和过滤上下文
- Match ALL 查询
- 全文搜索
- 匹配查询
- 短语匹配查询
- 短语前缀匹配查询
- 多字段查询
- 常用术语查询
- 查询语句查询
- 简单查询语句
- 复合查询家族
- Constant Score 查询
- Bool 查询
- Dis Max 查询
- Function Score 查询
- Boosting 查询
- Indices 查询
- Join 查询
- Has Child Query
- Has Parent Query
- Nested Query(嵌套查询)
- Parent Id Query
- 术语查询
- Exists Query(非空值查询)
- Fuzzy Query(模糊查询)
- Ids Query(ID 查询)
- Prefix Query(前缀查询)
- Range Query(范围查询)
- Regexp Query(正则表达式查询)
- Term Query(项查询)
- Terms Query(多项查询)
- Type Query(类型查询)
- Wildcard Query(通配符查询)
- 地理位置查询
- GeoShape Query(地理形状查询)
- Geo Bounding Box Query(地理边框查询)
- Geo Distance Query(地理距离查询)
- Geo Distance Range Query(地理距离范围查询)
- Geo Polygon Query(地理多边形查询)
- Span 查询
- Span Term 查询
- Span Multi Term 查询
- Span First 查询
- Span Near 查询
- Span Or 查询
- Span Not 查询
- Span Containing 查询
- Span Within 查询
- Span Field Masking 查询
- Specialized queries(专业查询)
- Mapping(映射)
- 字段类型
- Array
- Binary
- Range
- Boolean
- Date
- Geo-point datatype
- String
- Text
- Token数
- 渗滤型
- KeyWord
- Nested
- Object
- Numeric
- Meta-Fields(元字段)
- _all field
- _field_names field
- _id field
- _index field
- _meta field
- _parent field
- _routing field
- _source field
- _type field
- _uid field
- Mapping parameters(映射参数)
- analyzer(分析器)
- normalizer(归一化)
- boost(提升)
- Coerce(强制类型转换)
- copy_to(合并参数)
- doc_values(文档值)
- dynamic(动态设置)
- enabled(开启字段)
- fielddata(字段数据)
- format (日期格式)
- ignore_above(忽略超越限制的字段)
- ignore_malformed(忽略格式不对的数据)
- include_in_all(_all 查询包含字段)
- index_options(索引设置)
- index (索引)
- fields(字段)
- Norms (标准信息)
- null_value(空值)
- position_increment_gap(短语位置间隙)
- properties (属性)
- search_analyzer (搜索分析器)
- similarity (匹配方法)
- store(存储)
- Term_vectors(词根信息)
- Dynamic Mapping(动态映射)
- default mapping(mapping中的_default_)
- Dynamic field mapping(动态字段映射)
- Dynamic templates(动态模板)
- Override default template(覆盖默认模板)
- Mapping(映射)
- Analysis
- Tokenizers(分词器)
- Standard Tokenizer(标准分词器)
- Letter Tokenizer
- Lowercase Tokenizer (小写分词器)
- Whitespace Analyzer
- 停止分析器
- UAX URL Email Tokenizer
- Classic Tokenizer
- Thai Tokenizer(泰语分词器)
- NGram Tokenizer
- Keyword Analyzer
- Path Hierarchy Tokenizer(路径层次分词器)
- Pattern Tokenizer
- Token Filters(词元过滤器)
- Apostrophe Token Filter(撇号/单引号过滤器)
- ASCII Folding Token Filter(ASCII Folding 词元过滤器)
- CJK Bigram Token Filter(CJK Bigram词元过滤器)
- CJK Width Token Filter(CJK宽度过滤器)
- Classic Token Filter(经典过滤器)
- Common Grams Token Filter(近义词词元过滤器)
- Compound Word Token Filter(复合词过滤器)
- Decimal Digit Token Filter(十进制数字过滤器)
- Delimited Payload Token Filter(Delimited Payload词元分析器)
- Edge NGram Token Filter(Edge NGram 词元过滤器)
- Elision Token Filter(Elision词元过滤器)
- Fingerprint Token Filter(指纹过滤器)
- Flatten Graph Token Filter(Flatten Graph 词元过滤器)
- Hunspell Token Filter(Hunspell 词元过滤器)
- Keep Types Token Filter(保留指定类型过滤器)
- Keep Words Token Filter(保留字过滤器)
- Keyword Marker Token Filter(Keyword Marker 词元过滤器)
- Keyword Repeat Token Filter(Keyword Repeat 词元过滤器)
- KStem Token Filter(KStem 词元过滤器)
- Length Token Filter(长度词元过滤器)
- Limit Token Count Token Filter(限制词元数量过滤器)
- Lowercase Token Filter(Lowercase 词元过滤器)
- Minhash Token Filter(Minhash过滤器)
- NGram Token Filter(NGram词元过滤器)
- Normalization Token Filter(标准化词元过滤器)
- Pattern Capture Token Filter(模式匹配词元过滤器)
- Pattern Replace Token Filter(模式替换词元过滤器)
- Phonetic Token Filter(Phonetic 词元过滤器)
- Porter Stem Token Filter(Porter Stem 词元过滤器)
- Reverse Token Filteredit(反向词元过滤器)
- Shingle Token Filter(Shingle 词元过滤器)
- Snowball Token Filter(Snowball 词元过滤器)
- Standard Token Filters(标准词元过滤器)
- Stemmer Override Token Filter(Stemmer Override 词元过滤器)
- Stemmer Token Filter(Stemmer 词元过滤器)
- Stop Token Filter(Stop 词元过滤器)
- Synonym Graph Token Filter(Synonym Graph 词元过滤器)
- Synonym Token Filter(Synonym 词元过滤器)
- Trim Token Filter(Trim词元过滤器)
- Truncate Token Filter(截断词元过滤器)
- Unique Token Filter(唯一词元过滤器)
- Uppercase Token Filter(Uppercase词元过滤器)
- Word Delimiter Token Filter(Word Delimiter 词元过滤器)
- Character Filters(字符过滤器)
- md Strip Character Filter
- Mapping Character Filter
- Pattern Replace Character Filter
- Anatomy of an analyzer(分析器的分析)
- Testing analyzers(测试分析器)
- Analyzers(分析器)
- Configuring built-in analyzers(配置内置分析器)
- Standard Analyzer(标准分析器)
- Simple Analyzer(简单分析器)
- 空白分析器
- Stop Analyzer
- 指纹分析器
- 模式分析器
- 自定义分析器
- 语言分析器
- 模块
- Indices(索引)
- Circuit breakers(熔断器)
- Fielddata cache(列数据缓存)
- indexing buffer(索引写入缓冲)
- indices Recovery(索引恢复)
- NetWork Setting(网络配置)
- Node Query Cache(节点查询缓存)
- Shard request cache(分片请求缓存)
- 脚本
- Groovy 脚本语言
- Painless 脚本语言
- Painless 语法
- Painless 调试
- Lucene表达式语言
- 原生(Java)脚本
- 高级文本评分脚本
- 快照和还原
- 线程池
- 传输
- HTTP
- Tribe Node (部落节点)
- 跨集群搜索
- Cluster(集群)
- Disk-based Shard Allocation ( 基于磁盘的分片分配 )
- Shard Allocation Awareness ( 分片分配意识 )
- 群集级别分片分配
- Node
- 插件
- Index Modules(索引模块)
- Analysis(分析)
- 索引分片分配
- 分片分配过滤
- 节点丢失时的延迟分配
- 索引恢复的优先级
- 每个节点的总分片数
- Mapper(映射)
- Merge(合并)
- Similarity module(相似模块)
- Slow log(慢日志)
- Store
- 预加载数据到文件系统缓存
- Translog(事务日志)
- Ingest Node(预处理节点)
- Pipeline Definition(管道定义)
- Ingest APIs
- Put Pipeline API
- Get Pipeline API
- Delete Pipeline API
- Simulate Pipeline API(模拟管道 API)
- Accessing Data in Pipelines(访问管道中的数据)
- Handling Failures in Pipelines(处理管道中的故障)
- Processors(处理器)
- Append Processor(追加处理器)
- Convert Processor(转换处理器)
- Date Processor(日期处理器)
- Date Index Name Processor(日期索引名称处理器)
- Fail Processor(故障处理器)
- Foreach Processor(循环处理器)
- Grok Processor(Grok 处理器)
- Gsub Processor(Gsub 处理器)
- Join Processor(连接处理器)
- JSON Processor(JSON 处理器)
- KV Processor(KV 处理器)
- Lowercase Processor(小写处理器)
- Remove Processor(删除处理器)
- Rename Processor(重命名处理器)
- Script Processor(脚本处理器)
- Set Processor(设置处理器)
- Split Processor(拆分处理器)
- Sort Processor(排序处理器)
- Trim Processor(修剪处理器)
- Uppercase Processor(大写处理器)
- Dot Expander Processor(点扩展器处理器)
- How to(操作方式)
- 一些建议
- Recipes(诀窍)
- 索引速率调优
- 查询优化
- 磁盘使用调优
- Testing(测试)
- Java Testing Framework(测试框架)
- ( why randomized testing ) 为什么随机测试?
- Using the elasticsearch test classes ( 使用 elasticsearch 测试类 )
- unit tests(单元测试)
- integreation test(集成测试)
- Randomized testing(随机测试)
- Assertions()
- Glossary of terms (词汇表)
- Release Notes(版本说明)
- 5.3.0 版本说明
- 5.2.2 Release Notes
- 5.2.1 Release Notes
- 5.2.0 Release Notes
- 5.1.2 Release Notes
- 5.1.1 Release Notes
- 5.1.0 Release Notes
- 5.0.1 Release Notes