There are currently no open bugs.

"rainbow" versions published in Ubuntu

Cosmic (0.8.7-2): universe/shells
Bionic (0.8.7-2): universe/shells
Artful (0.8.7-2): universe/shells
Xenial (0.8.7-2): universe/shells
Trusty (0.8.7-1): universe/shells
Precise (0.8.6-1): universe/shells