{"id":1218,"date":"2022-10-02T20:14:24","date_gmt":"2022-10-02T18:14:24","guid":{"rendered":"https:\/\/solr.pl\/?p=1218"},"modified":"2022-10-02T20:14:27","modified_gmt":"2022-10-02T18:14:27","slug":"apache-lucene-9-4","status":"publish","type":"post","link":"https:\/\/solr.pl\/en\/2022\/10\/02\/apache-lucene-9-4\/","title":{"rendered":"Apache Lucene 9.4"},"content":{"rendered":"\n<p>It is a pleasure to inform you that a new version of the Apache Lucene library has been released. It is the next release from the <strong>9.x<\/strong> branch &#8211; Lucene<strong> 9.4<\/strong>.<\/p>\n\n\n\n<!--more-->\n\n\n\n<p>Some of the changes included in the Apache Lucene 9.4:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>FacetSets can now be filtered using a Query by using MatchingFacetSetCounts.<\/li><li>Support for Java 19 foreign memory access was added &#8211; when the &#8211;enable-preview flag will be passed to your Java application Lucene will be able to use the new API with MMapDirectory.<\/li><li>KnnVector fields can be stored with 8-bit precision now saving storage and improving query latency slightly.<\/li><\/ul>\n\n\n\n<p>The full list of changes can be found at: <a href=\"https:\/\/lucene.apache.org\/core\/9_4_0\/changes\/Changes.html\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/lucene.apache.org\/core\/9_4_0\/changes\/Changes.html<\/a>.<\/p>\n\n\n\n<p>Apache Lucene<strong> 9.<\/strong>4 can be downloaded from <a href=\"https:\/\/dlcdn.apache.org\/lucene\/java\/\">https:\/\/dlcdn.apache.org\/lucene\/java\/<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>It is a pleasure to inform you that a new version of the Apache Lucene library has been released. It is the next release from the 9.x branch &#8211; Lucene 9.4.<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[26],"tags":[162,257],"class_list":["post-1218","post","type-post","status-publish","format-standard","hentry","category-lucene-en","tag-lucene-2","tag-release-2"],"_links":{"self":[{"href":"https:\/\/solr.pl\/en\/wp-json\/wp\/v2\/posts\/1218","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/solr.pl\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/solr.pl\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/solr.pl\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/solr.pl\/en\/wp-json\/wp\/v2\/comments?post=1218"}],"version-history":[{"count":1,"href":"https:\/\/solr.pl\/en\/wp-json\/wp\/v2\/posts\/1218\/revisions"}],"predecessor-version":[{"id":1219,"href":"https:\/\/solr.pl\/en\/wp-json\/wp\/v2\/posts\/1218\/revisions\/1219"}],"wp:attachment":[{"href":"https:\/\/solr.pl\/en\/wp-json\/wp\/v2\/media?parent=1218"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/solr.pl\/en\/wp-json\/wp\/v2\/categories?post=1218"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/solr.pl\/en\/wp-json\/wp\/v2\/tags?post=1218"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}