Are you not able to attend the workshop about SOLR? Don't worry. Timo Hund will tell you all about what's new in EXT:solr 9.
"I will show the current state of the TYPO3 9 LTS compatibility and what we have planned for 2019."
Timo Hund works as a senior developer at dkd Internet Service GmbH. Over the last year he collected a lot of experiences with Apache Solr and Lucene in several IT projects.