The ClojureWerkz Blog

News and updates about ClojureWerkz projects

Langohr 2.8.1 Is Released


Langohr is a small Clojure RabbitMQ client.

2.8.1 is a minor feature release.

Changes between Langohr 2.7.x and 2.8.1

Client-side Channel Flow Removed and were removed. Client-side flow control has been deprecated for a while and was removed in RabbitMQ Java client 3.3.0.

RabbitMQ Java Client Upgrade

RabbitMQ Java client dependency has been updated to 3.3.0.

Clojure 1.6 By Default

Langohr now depends on org.clojure/clojure version 1.6.0. It is still compatible with Clojure 1.4 and if your project.clj depends on a different version, it will be used, but 1.6 is the default now.

We encourage all users to upgrade to 1.6, it is a drop-in replacement for the majority of projects out there.


langohr.http/protocol-ports is a new function that returns a map of protocol names to protocol ports. The protocols are listed with langohr.http/list-enabled-protocols.

Change Log

Langohr change log is available on GitHub.

Langohr is a ClojureWerkz Project

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

  • Elastisch, a minimalistic well documented Clojure client for ElasticSearch
  • Cassaforte, a Clojure Cassandra client built around CQL 3.0
  • Monger, a Clojure MongoDB client for a more civilized age
  • Neocons, a client for the Neo4J REST API
  • Quartzite, a powerful scheduling library

and several others. If you like Langohr, 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