Release v4.0.20 · ruby/rubygems

RubyGems 4.0.20

Print a release notes link instead of the whole changelog on gem update --system. Pull request #9794 by hsbt
Installs bundler 4.0.20 as a default gem.

Only coerce exact true and false gemrc values to booleans. Pull request #9822 by hsbt
Make the gem CLI work under RUBY_BOX=1. Pull request #9810 by hsbt

Document and test all available gemrc configuration keys. Pull request #9568 by junaruga

Avoid duplicate relative path prefix in bundle exec. Pull request #9596 by samuel-williams-shopify
Follow renamed default branch in git sources. Pull request #9813 by hsbt
Bundler::Source::Git: avoid re-fetching the repo. Pull request #9806 by byroot
Show the newest out-of-cooldown version in bundle outdated. Pull request #9803 by hsbt

Error out when bundle init --gemspec gets no specification. Pull request #9818 by hsbt
Fix relative gemspec paths being expanded twice. Pull request #9814 by hsbt
Fix gemspec evaluation under Ruby::Box. Pull request #9809 by hsbt
Fix release date extraction for the current changelog header format. Pull request #9767 by meganemura
Resolve globbed entries literally in Gem::Util.glob_files_in_dir. Pull request #9802 by hsbt
Preserve native extensions during implicit clean. Pull request #9800 by sjh9714

Clarify :path expectations and cross-link platform docs in man pages. Pull request #9724 by hsbt