TL;DR

Elastisch is a battle tested, small but feature rich and well documented Clojure client for ElasticSearch. It supports virtually every Elastic Search feature and has solid documentation.

2.2.0-beta1 is a preview release of Elastisch 2.2 which introduces a few minor improvements.

Changes between Elastisch 2.1.x and 2.2.0-beta1

Add support for Nested Aggregations in the Native Client

Native client now supports nesting in the following aggregations

• histogram
• date_histogram
• range
• date_range
• terms

Contributed by Mitchel Kuijpers.

ElasticSearch Java Client Upgrade

Elastisch now depends on ElasticSearch Java client version 1.4.x.

clj-http Update

clj-http dependency has been upgraded to version 1.0.1.

Cheshire Update

Cheshire dependency has been upgraded to version 5.4.0.

Full Change Log

Elastisch change log is available on GitHub.

Thank You, Contributors

Kudos to Michael Nussbaum and Jeffrey Erikson for contributing to this release.

Elastisch is a ClojureWerkz Project

Elastisch is part of the group of libraries known as ClojureWerkz, together with

• Langohr, a Clojure client for RabbitMQ that embraces the AMQP 0.9.1 model
• Cassaforte, a Clojure Cassandra client
• Monger, a Clojure MongoDB client for a more civilized age
• Titanium, a Clojure graph library
• Neocons, a client for the Neo4J REST API
• Welle, a Riak client with batteries included
• Quartzite, a powerful scheduling library

and several others. If you like Elastisch, you may also like our other projects.

Let us know what you think on Twitter or on the Clojure mailing list.

About the Author

Michael on behalf of the ClojureWerkz Team