I'm happy to share with you that CIDER finally made it all the way to Andalucía! This was a massive release that added a lot of new functionality and improved much of the existing one. Here are the most important changes in a nutshell:
### New features
* Add new interactive command `cider-repl-set-type`.
* Add a menu for `cider-browse-ns-mode`.
* New interactive command `cider-cheatsheet` allows you to browse the Clojure Cheatsheet with an Emacs interface.
* Make it possible to start a Nashorn ClojureScript REPL.
* Add support for shadow-cljs to `cider-jack-in`.
* Add support for test selectors. If test all or all loaded is called with a prefix ask for filter test selectors in the minibuffer and only run those tests in the project which match the filters. Add variation of test namespace which asks for filter selectors the same way and only runs a subset of the namespace tests.
* Add a configuration variable allowing to control whether server output should be redirected to the REPL (`cider-redirect-server-output-to-repl`).
### Bugs Fixed
* Font-lock failed assertions even in tests that were evaluated interactively.
### Changes
* Remove support for CLJX.
* Fix `cider-eval-region` masking `clojure-refactor-map` in `cider-repl-mode`.
* Require piggieback 0.3 or newer.
* Drops support for Rhino in favour of the modern Nashorn.