An upgrade from Lucene 8.11.1 to 9.4.0 has been suggested.
https://github.com/apache/jena/issues/1581
https://github.com/apache/jena/pull/1582/files
This is not a completely transparent upgrade.
"""
English stopwords are no longer removed by default in StandardAnalyzer
(LUCENE-7444)
"""
https://issues.apache.org/jira/browse/LUCENE-7444
https://github.com/apache/lucene/issues/8496
and Jena creates a default StandardAnalyzer if there are no stop works
in the assembler.
What does the community want to do - switch to no stop words by default
as per standard Lucene or provide the English list?
Andy
Full migration notes:
https://lucene.apache.org/core/9_4_0/MIGRATE.html
