Ruby apps now get Yarn installed when the Webpacker gem is present | Heroku Dev CenterAdditional ResourcesHomeElementsProductsPricingCareersHelpStatusEventsPodcastsCompliance CenterHeroku BlogHeroku Blog Find out what's new with Heroku on our blog. Visit Blog Ruby apps now get Yarn installed when the Webpacker gem is presentChange effective on 16 March 2017 Rails 5.1 ships with the ability to use webpack to manage your assets. This requires that the system compiling your assets has
