brew 6.0.10 release notes

What's Changed

version/parser: speed up StemParser by @Bo98 in https://github.com/Homebrew/brew/pull/23007
Send bundle check failures to stderr by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/23009
Guard release against stale main by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/23008
dev-cmd/bump-formula-pr: keep failures when downgrade fails by @cho-m in https://github.com/Homebrew/brew/pull/23006
Skip incompatible cask upgrades by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/23012
Remove redundant T.let annotations Sorbet can infer by @dduugg in https://github.com/Homebrew/brew/pull/23013
Avoid generated rmdir for shared file lists by @loganrosen in https://github.com/Homebrew/brew/pull/22940
docs: escape braces to avoid Liquid tag handling by @cho-m in https://github.com/Homebrew/brew/pull/23025
Fix test setup crash when multiple package APIs are cached by @p-linnane in https://github.com/Homebrew/brew/pull/23016
readall: remove todo tasks by @cho-m in https://github.com/Homebrew/brew/pull/23005
Fix spurious test-bot missing :all bottle warning by @p-linnane in https://github.com/Homebrew/brew/pull/23019
Fix misleading HEAD upgrade summary by @p-linnane in https://github.com/Homebrew/brew/pull/23018
Scrub internal package API cache files on brew cleanup -s by @p-linnane in https://github.com/Homebrew/brew/pull/23022
Don't require tap trust in casks/formulae shell specs by @p-linnane in https://github.com/Homebrew/brew/pull/23024
Keep generic tool caches out of the sandboxed test home by @p-linnane in https://github.com/Homebrew/brew/pull/23026
Skip unavailable sandbox sysctls by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/23015
test_bot: avoid unbalanced shard by @cho-m in https://github.com/Homebrew/brew/pull/23023
u/g/api.rb: support GitHub App JWTs by @toobuntu in https://github.com/Homebrew/brew/pull/23017
Make Homebrew._system private and move quiet_system off Kernel by @hyuraku in https://github.com/Homebrew/brew/pull/23030
Fix autosquash behavior to default cherry_picked to false and add tes… by @hyuraku in https://github.com/Homebrew/brew/pull/23031
Avoid trust errors for cask conflicts by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/23027
Add install step keychain cleanup by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/23032
fix escaping in shellenv documentation by @adamv in https://github.com/Homebrew/brew/pull/23035
Extract queue staging hooks by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/23033
perf: add Utils.parallel_map, use it in tap-info and services list by @dduugg in https://github.com/Homebrew/brew/pull/22992
Convert quarantine script to use FFI rather than Swift by @Bo98 in https://github.com/Homebrew/brew/pull/22377
Migrate more cask metadata to JSON for developers by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/22957
bundle/parallel_installer: fix terminal output after interactive installs by @smorimoto in https://github.com/Homebrew/brew/pull/23038
perf/settings: read all settings with one git invocation per repository by @dduugg in https://github.com/Homebrew/brew/pull/23037
workflows: pin Homebrew/actions to 2026.07.10.1 by @p-linnane in https://github.com/Homebrew/brew/pull/23048
utils/pypi: use relative cooldown by @branchv in https://github.com/Homebrew/brew/pull/23049
Pre-stage cask downloads by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/23034
Allow no-CLT cask installs by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/23043
Add cask permission steps by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/23045
Use Actions bot for vendor-gems by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/23042
cmd/source: support npm urls by @branchv in https://github.com/Homebrew/brew/pull/23050
docs: remove references to removed setup_install_args by @branchv in https://github.com/Homebrew/brew/pull/23055
workflows/codeql: use ubuntu-latest by @p-linnane in https://github.com/Homebrew/brew/pull/23057
Update rubocop-sorbet to 0.13.0 by @dduugg in https://github.com/Homebrew/brew/pull/23052
Fix brew bundle cleanup --force not cleaning cache when brew cleanup warns by @p-linnane in https://github.com/Homebrew/brew/pull/23056
Move safe_system off Kernel by @hyuraku in https://github.com/Homebrew/brew/pull/23046
Warn instead of aborting brew bundle on stale-tab dependency cycles by @bendrucker in https://github.com/Homebrew/brew/pull/23020
Preserve cask quarantine approval by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/23060
github_packages: truncate over-long licenses by @hyuraku in https://github.com/Homebrew/brew/pull/23063
Suggest commands for typos by @andrew in https://github.com/Homebrew/brew/pull/23064
Type formulary_factory cache values as Formula by @hyuraku in https://github.com/Homebrew/brew/pull/23065
Enable privileged tap CI containers by @MikeMcQuaid in https://github.com/Homebrew/brew/pull/23051
test/unpack_strategy: run extract with verbose by @cho-m in https://github.com/Homebrew/brew/pull/23070
cask: fix migration when the new cask is already installed by @bevanjkay in https://github.com/Homebrew/brew/pull/23076
test/install_steps_spec: clear HOMEBREW_GITHUB_ACTIONS to allow CI run by @cho-m in https://github.com/Homebrew/brew/pull/23069
test_bot/formulae: only run brew style if deps are bottled by @cho-m in https://github.com/Homebrew/brew/pull/23071
test_bot fixes for portable formulae by @cho-m in https://github.com/Homebrew/brew/pull/23068
test/unpack_strategy: use Mktemp to set group by @cho-m in https://github.com/Homebrew/brew/pull/23075
Add --ignore-main-package-cooldown to update-python-resources by @robinbowes in https://github.com/Homebrew/brew/pull/23072

New Contributors

@adamv made their first contribution in https://github.com/Homebrew/brew/pull/23035
@smorimoto made their first contribution in https://github.com/Homebrew/brew/pull/23038
@robinbowes made their first contribution in https://github.com/Homebrew/brew/pull/23072

Full Changelog: https://github.com/Homebrew/brew/compare/6.0.9...6.0.10