June 2025 RubyGems Updates - RubyGems Blog

Welcome to the RubyGems monthly update! As part of our efforts at Ruby Central, we publish a recap of the work that we’ve done the previous month. Read on to find out what updates were made to RubyGems and RubyGems.org in June. RubyGems News In June, we introduced a new Bundler 4 mode for early feedback and continued work on the upcoming Bundler 2.7.0 and RubyGems 3.7.0 releases. These changes reflect our ongoing focus on flexibility, modernization, and improving developer workflows.