Subject: [ruby-core:59728] Ruby 2.1.0 in Production: known bugs and patches From: Aman Gupta <ruby@ m n > Date: Sun, 12 Jan 2014 18:29:58 -0800 Last week, we upgraded the github.com rails app to ruby 2.1.0 in production. While testing the new build for rollout, we ran into a number of bugs. Most of these have been fixed on trunk already, but I've documented them below to help anyone else who might