Release notes for this release can be found on the Homebrew blog.

What's Changed

• bump: bump synced formula together (v2) by @bevanjkay in https://github.com/Homebrew/brew/pull/19798
• Homebrew 4.5 deprecations/disables/removals by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/19801
• Portable Ruby 3.4.3 by @p-linnane in https://github.com/Homebrew/brew/pull/19779
• workflows/docker: add retry to image push by @p-linnane in https://github.com/Homebrew/brew/pull/19800
• Cask::DSL: define instance variables in initialize by @samford in https://github.com/Homebrew/brew/pull/19806
• bump-formula-pr: restore pr message by @bevanjkay in https://github.com/Homebrew/brew/pull/19809
• Cask::DSL: initialize more instance variables by @samford in https://github.com/Homebrew/brew/pull/19808
• Cleanup Downloadable variables and types by @Bo98 in https://github.com/Homebrew/brew/pull/19807
• compilers: add gcc-15 by @fxcoudert in https://github.com/Homebrew/brew/pull/19811
• fix: prevent Zsh crashes related to autocompletion by @botantony in https://github.com/Homebrew/brew/pull/19805
• Cask::Auditor: update language_blocks condition by @samford in https://github.com/Homebrew/brew/pull/19812
• Add HOMEBREW_BUNDLE_SERVICES variable to brew bundle by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/19814
• bundle/commands/exec: check that Brewfile is installed with --check by @carlocab in https://github.com/Homebrew/brew/pull/19637
• cask/artifact/abstract_uninstall: fix trash_paths by @carlocab in https://github.com/Homebrew/brew/pull/19818
• formula_installer: always output errors with fixing linkage by @Bo98 in https://github.com/Homebrew/brew/pull/19819
• docs/Brew-Bundle-and-Brewfile: improve docs. by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/19802
• bundle/commands/exec: make environment variables more consistent. by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/19822
• docs/Brew-Bundle-and-Brewfile: a couple of tweaks. by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/19823
• Change default temp on Linux to /var/tmp. by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/19824
• docs/installation: replace Tips N' Tricks with Tips and Tricks by @botantony in https://github.com/Homebrew/brew/pull/19829
• Bump some files to Sorbet typed: strict by @issyl0 in https://github.com/Homebrew/brew/pull/19790
• workflows/docker: fix release push by @Bo98 in https://github.com/Homebrew/brew/pull/19832
• official_taps: deprecate homebrew-linux-fonts. by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/19834
• cmd/bundle: fix no_upgrade type. by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/19836
• workflow/docker: push tagged arm64 images by @Bo98 in https://github.com/Homebrew/brew/pull/19833
• dev-cmd/tap-new: support private repos by @bayandin in https://github.com/Homebrew/brew/pull/19839

Full Changelog: https://github.com/Homebrew/brew/compare/4.4.32...4.5.0