With the release of Solr 4.0, a new set of distributed capabilities were introduced under the name SolrCloud in order to prepare Solr for the rise of big data and the trend towards larger and larger indexes that require dozens and even hundreds of servers. In this presentation, Solr committer Mark Miller talks about the state of SolrCloud since the 4.0 release. Mark will discuss the new features and improvements that have been added, talk about the hardening that has occurred, and speculate on some of the features and improvements coming soon and beyond.