We’re happy to announce a new release of ClojureScript. If you’re an existing user of ClojureScript please read over the following release notes carefully, there are two very significant changes. First, ClojureScript now ships with greatly enhanced support for integration with popular JavaScript bundling tools such as Webpack and Metro. Second, due to continuing changes to Google Closure Compiler and Library, we’ve decided to drop support for the Rhino and Nashorn REPLs to lower the maintenance burden around releases.