| Solr (from 9.11.0): https://solr.apache.org/docs/10_0_0/changes/Changes.html Lucene (from 9.12.3): https://lucene.apache.org/core/10_3_2/changes/Changes.html Things to take into account:
- Lucene 10 cannot open an index created with Lucene 8, so a Solr core created by an XWiki version based on Solr 8 cannot be migrated directly (see XWIKI-25423).
- SolrJ moved its Jetty based HTTP client to the new solr-solrj-jetty module, which uses Jetty 12 (SolrJ 9 uses Jetty 10). This is what blocks XWIKI-24337.
- Solr 10 and Lucene 10 require Java 21.
- Lucene 10 should remove the Lucene warning displayed on Java 23 or later (see XWIKI-25453).
- The Docker based functional tests only support a remote Solr 9 for now (SolrContainerExecutor).
|
