Apache Solr官网安全更新（2021-06-16）

16 June 2021, Apache Solr™ 8.9.0 available

<br/> <br/> The Solr PMC is pleased to announce the release of Apache Solr 8.9.0.<br/>Solr is the popular, blazing fast, open source NoSQL search platform from the Apache Lucene project. Its major features include powerful full-text search, hit highlighting, faceted search, dynamic clustering, database integration, rich document handling, and geospatial search. Solr is highly scalable, providing fault tolerant distributed search and indexing, and powers the search and navigation features of many of the world&#39;s largest internet sites.<br/>Solr 8.9.0 is available for immediate download at:<br/>https://solr.apache.org/downloads.html<br/>Solr 8.9.0 Release Highlights:<br/><br/><br/>Backup/Restore: Support for incremental backups, support for storing backups in Google Cloud Storage (GCS), ability to restore on top of an existing collection. Improved v2 API. Please see CHANGES.txt for details. (SOLR-15087, SOLR-15090, SOLR-13608, SOLR-15101)<br/><br/><br/>Monitoring: New &#34;Solr Cluster&#34; row in Grafana dashboard, improved Zookeeper monitoring, new shard health info in CLUSTERSTATUS and more. Please see CHANGES.txt for details. (SOLR-15365, SOLR-15397, SOLR-15300, SOLR-15081, SOLR-15383)<br/><br/><br/>Deprecations: The Metrics history feature has been deprecated and will be removed in 9.0 (SOLR-15416)<br/><br/><br/>Admin UI: Query page now stores state in URL and can easily be shared (SOLR-6152)<br/><br/><br/>Security: Jetty server upgraded to 9.4.41 which fixes some known vulnerabilities (SOLR-15316)<br/><br/><br/>A summary of important changes is published in the Solr Reference Guide at https://solr.apache.org/guide/8_9/solr-upgrade-notes.html.<br/>For the most exhaustive list, see the full release notes at https://solr.apache.org/8_9_0/changes/Changes.html or by viewing the CHANGES.txt file accompanying the distribution.<br/>Solr&#39;s release notes usually don&#39;t include Lucene layer changes. Lucene&#39;s release notes are at https://lucene.apache.org/core/8_9_0/changes/Changes.html<br/>

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。Apache Solr 中存储的资源是以 Document 为对象进行存储的。每个文档由一系列的 Field 构成，每个 Field 表示资源的一个属性。

暂无

暂无

暂无

https://lucene.apache.org/solr/news.html