What's Changed

• audit: ensure that official formula and cask names don't conflict. by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/20134
• mcp_server: fix EOF handling. by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/20160
• Remove redundant xattr doctor check on systems without quarantine support by @Rylan12 in https://github.com/Homebrew/brew/pull/20163
• Switch to using main as the default branch by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/20164
• workflows/sync-default-branches: force push instead of force-with-lease. by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/20166
• package/scripts/postinstall: add Homebrew to PATH. by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/20159
• tab, cask/tab: add more Sorbet types and signatures. by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/20165
• cmd/update-report: display descriptions for new formulae and casks. by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/20167
• download_strategy: Add logging when a cached download is being ignored by @boblail in https://github.com/Homebrew/brew/pull/20169
• updating json with cask/migrator by @tyuwags in https://github.com/Homebrew/brew/pull/20168
• docs: add autobump related documentation by @botantony in https://github.com/Homebrew/brew/pull/20117
• cli/named_args: don't warn about old tokens overlapping. by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/20173
• docs: homebrew-cask's default branch is now main by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/20172
• Refine ask‐option dependency resolution and strengthen tests by @tyuwags in https://github.com/Homebrew/brew/pull/20033
• create: detect URL from latest release if it isn't archive by @abitrolly in https://github.com/Homebrew/brew/pull/20156
• cmd/update: improve Homebrew/brew and homebrew-cask main migration. by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/20175
• cask/installer: remove migration symlinks on uninstall by @EricFromCanada in https://github.com/Homebrew/brew/pull/20174
• upgrade pin nil value by @tyuwags in https://github.com/Homebrew/brew/pull/20178
• docs: fix HTML Proofer in CI by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/20184
• Correcting refine ask option dependency by @tyuwags in https://github.com/Homebrew/brew/pull/20183
• docs: homebrew-core's default branch is now main by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/20171
• cmd/update: improve homebrew-core main migration. by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/20176
• Provide more leeway to file Tier 2/3 issues. by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/20185
• cmd/update: ensure we update remote main ref by @Bo98 in https://github.com/Homebrew/brew/pull/20186
• Reapply "Make some of the bundle commands Sorbet typed: true" by @issyl0 in https://github.com/Homebrew/brew/pull/20182
• cmd/update: ensure local branch moves to main by @Bo98 in https://github.com/Homebrew/brew/pull/20190
• dev-cmd/bump-formula-pr: release notes as proper html link by @stefanb in https://github.com/Homebrew/brew/pull/20187
• extend/ENV/super: set MATURIN_NO_INSTALL_RUST by @branchvincent in https://github.com/Homebrew/brew/pull/20191
• Refactor exec.rb type fixes by @dduugg in https://github.com/Homebrew/brew/pull/20192
• Make the remaining bundle files typed: true by @issyl0 in https://github.com/Homebrew/brew/pull/20128
• github_runner_matrix: fix skipped runner creation by @EricFromCanada in https://github.com/Homebrew/brew/pull/20198
• Fix "undefined method 'name' for an instance of FormulaInstaller" by @issyl0 in https://github.com/Homebrew/brew/pull/20201
• Ask option refactoring by @tyuwags in https://github.com/Homebrew/brew/pull/20195
• download_strategy: preserve cache upon text response by @EricFromCanada in https://github.com/Homebrew/brew/pull/20200
• cmd/dev-cmd: fetch HOMEBREW_EVAL_ALL for --eval-all by @EricFromCanada in https://github.com/Homebrew/brew/pull/20204
• cmd/info: fix brew info <formula> by @EricFromCanada in https://github.com/Homebrew/brew/pull/20211
• docs/Homebrew-on-Linux: update dnf5 syntax, centos/rhel section by @osalbahr in https://github.com/Homebrew/brew/pull/20206
• Formula-Cookbook: improve download strategy info by @EricFromCanada in https://github.com/Homebrew/brew/pull/20210
• bundle: Rename "brews" to "formulae" for consistency by @issyl0 in https://github.com/Homebrew/brew/pull/20209
• Retain the old brew bundle --brews flag for compatibility by @issyl0 in https://github.com/Homebrew/brew/pull/20214
• Exit non-zero when pinning uninstalled formula by @dduugg in https://github.com/Homebrew/brew/pull/20213
• Keep only the parts of rubocop.rbi that we actually use by @issyl0 in https://github.com/Homebrew/brew/pull/20193
• style: run shfmt on real brew by @Bo98 in https://github.com/Homebrew/brew/pull/20221
• download_strategy: only require content-disposition header by @EricFromCanada in https://github.com/Homebrew/brew/pull/20220

New Contributors

• @stefanb made their first contribution in https://github.com/Homebrew/brew/pull/20187

Full Changelog: https://github.com/Homebrew/brew/compare/4.5.8...4.5.9