Add version information for Ruby version managers to project (!221) · Merge requests · GitLab.org / ruby / gems / GitLab Triage · GitLab

Evan Read requested to merge eread/add-ruby-version-configuration-files into master Nov 03, 2021

For folks using Ruby version managers, sets preferred version for project.

Set to match what we use in gitlab: https://gitlab.com/gitlab-org/gitlab/-/blob/4ecc8ea9c81e08e04e12a3ee03db3880d11c3ac4/.ruby-version.