What's Changed
✨ Enhancements
🐛 Bug Fixes
🛠 Other Changes
- Remove racc from Gemfile by @st0012 in #760
- require 'irb/version to test completion of constant
IRB::VERSION
by @tompng in #763 - Bump version to 1.9.1 by @tompng in #773
Full Changelog: v1.9.0...v1.9.1