$ mkdir example/solr/collection1/lib/ $ cp contrib/analysis-extras/lucene-libs/lucene-analyzers-icu-4.10.4.jar example/solr/collection1/lib/
schema.xml <filter class="org.apache.lucene.analysis.icu.ICUTransformFilterFactory" id="Katakana-Hiragana"/>
$ mkdir example/solr/collection1/lib/ $ cp contrib/analysis-extras/lucene-libs/lucene-analyzers-icu-4.10.4.jar example/solr/collection1/lib/
schema.xml <filter class="org.apache.lucene.analysis.icu.ICUTransformFilterFactory" id="Katakana-Hiragana"/>