Clojure 1.12.0-beta1 (opens in new tab)

Clojure 1.12.0-beta1 is now available! Find download and usage information on the Downloads page. Changes in 1.12 features: invoke-tool - remove external process name parameter (this is a runtime property) Enhancements: PrintWriter-on now supports auto-flush, and prepl uses it for the err stream defprotocol - ignore unused primitive return type hints transient - include usage model from reference docs