Ease of use in Apache Solr
What's New in Apache Solr 4.10
Deploying and managing Solr at scale
Scaling SolrCloud to a large number of Collections
What's new in Solr 5.0
Apache Solr 5.0 and beyond
Solr security frameworks
Understanding the Solr security framework - Lucene Solr Revolution 2015
Best practices for highly available and large scale SolrCloud
Managing a SolrCloud cluster using APIs
Working with deeply nested documents in Apache Solr
SolrCloud Cluster management via APIs
SolrCloud and NoSQL at the Fifth Elephant 2013, Bangalore