v3.4.20

Enhancements:

• Raise Gem::Package::FormatError when gem encounters corrupt EOF.
  Pull request #6882
  by martinemde
• Allow skipping empty license gem build warning by setting license to
  nil. Pull request
  #6879 by jhong97
• Update SPDX license list as of 2023-06-18. Pull request
  #6891 by
  github-actions[bot]
• Update SPDX license list as of 2023-04-28. Pull request
  #6642 by segiddins
• Update SPDX license list as of 2023-01-26. Pull request
  #6310 by segiddins
• Installs bundler 2.4.20 as a default gem.

Bug fixes:

• Fixed false positive SymlinkError in symbolic link directory. Pull
  request #6947 by
  negi0109
• Ensure that loading multiple gemspecs with legacy YAML class references
  does not warn. Pull request
  #6889 by segiddins
• Fix NoMethodError when choosing a too big number from gem uni list.
  Pull request #6901 by
  amatsuda

Performance:

• Reduce allocations for stub specifications. Pull request
  #6972 by segiddins

bundler-v2.4.20

Enhancements:

• Bump actions/checkout to v4 in bundler gem template #6966
• Add support for the ruby-3.2.2 format in the ruby file: Gemfile directive, and explicitly test the 3.2.2@gemset format as rejected #6954
• Support ruby file: ".tool-versions" in Gemfile #6898
• Unify LockfileParser loading of SPECS section #6933
• Only check circular deps when dependency api is available, not on full index sources #6919

Bug fixes:

• Allow standalone mode to work on a Windows edge case #6989
• Fix bundle outdated crashing when both ref and branch specified for a git gem in Gemfile #6959
• Fix bundle update --redownload #6924
• Fixed malformed bundler version in lockfile making Bundler crash #6920
• Fix standalone install crashing when using legacy gemfiles with multiple global sources #6918
• Resolve ruby version file relative to bundle root #6892

Performance:

• Lazily construct fetcher debug messages #6973
• Avoid allocating empty hashes in Index #6962
• Stop allocating the same settings keys repeatedly #6963
• Improve Bundler::Index efficiency by removing unnecessary creation and dups #6931
• (Further) Improve Bundler::Settings#[] performance and memory usage #6923
• Don't use full indexes unnecessarily on legacy Gemfiles #6916
• Improve memory usage in Bundler::Settings, and thus improve boot time #6884

v3.4.19

Enhancements:

• Installs bundler 2.4.19 as a default gem.

Performance:

• Speedup building docs when updating rubygems. Pull request
  #6864 by
  deivid-rodriguez

bundler-v2.4.19

Enhancements:

• Add file option to ruby method in Gemfile #6876
• Show better error when PAT can't authenticate to a private server #6871
• Don't fallback to old dependency API when bad credentials are configured #6869

Bug fixes:

• Fix git source conservativeness #6850

Documentation:

• Clarify that bundle info takes a gem name #6875

v3.4.18

Enhancements:

• Add poller to fetch WebAuthn OTP. Pull request
  #6774 by jenshenny
• Remove side effects when unmarshaling old Gem::Specification. Pull
  request #6825 by nobu
• Ship rubygems executables in exe folder. Pull request
  #6704 by hsbt
• Installs bundler 2.4.18 as a default gem.

bundler-v2.4.18

Security:

• Merge URI-0.12.2 for Bundler #6779

Enhancements:

• Update Magnus version in Rust extension gem template #6843

Documentation:

• Update bundle-outdated(1) man to use table output #6833

v3.4.17

Enhancements:

• Installs bundler 2.4.17 as a default gem.

Performance:

• Avoid unnecessary work for private local gem installation. Pull request
  #6810 by
  deivid-rodriguez

bundler-v2.4.17

Enhancements:

• Avoid printing "Using ..." messages when version has not changed #6804

Bug fixes:

• Fix bundler/setup unintendedly writing to the filesystem #6814

v3.4.16

Enhancements:

• Installs bundler 2.4.16 as a default gem.

bundler-v2.4.16

Bug fixes:

• Exclude Bundler from missing locked dependencies check #6792
• Fix another incorrect removal of "ruby" platform from lockfile when changing path sources #6784
• Fix git source lockfile instability #6786

Documentation:

• gemfile.5: Code format the default glob to escape Markdown #6790