Dear all, We have just released a new major version (0.5) of the official servant packages: - servant - servant-server - servant-client - servant-docs - servant-foreign - servant-js - servant-cassava - servant-blaze - servant-lucid - servant-mock (servant-js and servant-foreign are being released for the first time. servant-jquery will be deprecated in favour of servant-js) This new version brings quite a number of significant changes. Servant is now faster, more correct, more replete with features, and more consistent. We have a blog post going into more details about the changes: http://haskell-servant.github.io/posts/2016-03-19-servant-0.5-release.html Note also that we have revamped our tutorial, and moved it to readthedocs: http://haskell-servant.readthedocs.org/en/master/ Enjoy the weekend, Julian