There are currently no open bugs.

"ruby-rc4" versions published in Ubuntu

Eoan (0.1.5-3): universe/ruby
Disco (0.1.5-3): universe/ruby
Cosmic (0.1.5-3): universe/ruby
Bionic (0.1.5-3): universe/ruby
Xenial (0.1.5-3): universe/ruby
Trusty (0.1.5-2): universe/ruby