Exciting news! 🚀 IRB 1.7.0 & Reline 0.3.5 have been released. Say goodbye to input lines being pushed up by autocompletion, thanks to @tompng !
Upgrade ASAP and find more details in the release note: https://github.com/ruby/irb/releases/tag/v1.7.0 #RubyTools #IRB #Reline

While #ruby #reline is still figuring out the proper way to configure autocomplete color settings, here's a way to fix the colors with a monkey patch. Just drop this in your .irbrc