This project can be used as a starting point to create your own Vaadin application. It has the necessary dependencies and files to help you get started. It requires Java 8 or newer and node.js 10.16 or newer.
To run the project, run mvn jetty:run and open http://localhost:8080 in browser.
To update to the latest available Vaadin release, issue mvn versions:update-properties
Some useful links: