https://twitter.com/grailsframework/status/1163878115090870273 Will you catch @paulk_asert at @ApacheCon in September? He will present Apache Groovy Update and Roadmap. Join us to see a broad roadmap of how the new features are planned to be rolled out and the system requirements for each version. https://t.co/4zppluIyPB #ACNA19 #GroovyLang https://t.co/XZ0avbVxC5 Twitter