One more interesting development is happening right now https://github.com/clojure-emacs/cider/pull/3275

Also - some exploratory work began for a new clojure-mode, that's powered by TreeSitter https://github.com/clojure-emacs/clojure-mode/issues/640 Seems getting the basics working will be pretty easy (there's a working prototype already), but it will probably take us years to fully switch to the new mode, given that it will have a hard dep to Emacs 29. Fun times ahead!