The Roadmap to Rails Upgrades by FastRuby.io

The roadmap to upgrade Rails is a deep dive into your Rails app. A Ruby and Rails code audit report with an action plan to upgrade RailsWhen the upgrade is finally a priorityUpgrading Rails often lingers at the bottom of to-do lists, with bug fixes and new features taking priority.But, supporting an old version in production starts to cause issues. An unsupported version means dangerous security holes, a possibly unstable build, and performance problems. Upgrading is finally on the to do list, but there are still lots of unknowns.