Running GitHub on Rails 6.0
On August 26, 2019, the GitHub application was deployed to production with 100% of traffic on the newest Rails version: 6.0. Read more about our process for upgrading, what we learned, and what’s next.
Upgrading GitHub from Rails 3.2 to 5.2
On August 15th GitHub celebrated a major milestone: our main application is now running on the latest version of Rails: 5.2.1! 🎉 In total the project took a year and a half to upgrade from