Apache Solr 6.5.0 发布了。Apache Solr 是一个开源的搜索服务器。Solr 使用 Java 语言开发，主要基于 HTTP 和 Apache Lucene 实现。 该版本一些值得关注的变更如下： PointFields (fixed-width multi-dimensional numeric & binary types enabling fast range search) are now supported In-place updates to numeric docValues fields (single valued, non-stored, non-indexed) supported using atomic update syntax A new LatLonPointSpatialField that uses points or doc values for query It is now possible to declare a field as "large" in order to bypass the document cache New sow=false request param (split-on-whitespace) for edismax & standard query parsers enables query-time multi-term synonyms XML QueryParser (defType=xmlparser) now supports span queries hl.maxAnalyzedChars now have consistent default across highlighters UnifiedSolrHighlighter and PostingsSolrHighlighter now support CustomSeparatorBreakIterator Scoring formula is adjusted for the score Nodes functionCalcite Planner now applies constant Reduction Rules to optimize plans A new significantTerms Streaming Expression that is able to extract the significant terms in an index 点此了解更多详细的更改信息 下载地址 和 发布主页 Apache Solr 6.5.0 发布，Java 全文搜索服务器下载地址
