Issue #20187 has been updated by hsbt (Hiroshi SHIBATA). Tracker changed from Misc to Feature Status changed from Assigned to Closed I extracted all targeted default gems with the following PRs. * https://github.com/ruby/ruby/pull/9607 * https://github.com/ruby/ruby/pull/9550 * https://github.com/ruby/ruby/pull/9573 * https://github.com/ruby/ruby/pull/9636 * https://github.com/ruby/ruby/pull/9629 * https://github.com/ruby/ruby/pull/9481 * https://github.com/ruby/ruby/pull/9456 * https://github.com/ruby/ruby/pull/9632 * https://github.com/ruby/ruby/pull/9606 * https://github.com/ruby/ruby/pull/9610 * https://github.com/ruby/ruby/pull/9611 * https://github.com/ruby/ruby/pull/9635 ---------------------------------------- Feature #20187: Bundled gems at Ruby 3.4 https://bugs.ruby-lang.org/issues/20187#change-106414 * Author: hsbt (Hiroshi SHIBATA) * Status: Closed * Priority: Normal * Assignee: hsbt (Hiroshi SHIBATA) ---------------------------------------- This ticket is for tracking bundled gems status at Ruby 3.4. I added warnings for bundled gems of Ruby 3.3 at https://bugs.ruby-lang.org/issues/19351 and https://bugs.ruby-lang.org/issues/19776. I started to extract(promote) target libraries to bundled gems. These are: * abbrev * base64 * bigdecimal * csv * drb * getoptlong * mutex_m * nkf * observer * resolv-replace * rinda * syslog -- https://bugs.ruby-lang.org/