2.7.1

• os/mac/hardware: clarify Rosetta 2 situation with a comment. (@MikeMcQuaid)
• exceptions: fix ErrorDuringExecution status. (@MikeMcQuaid)
• formula_installer: only require --build-from-source on macOS. (@MikeMcQuaid)
• bottle_spec: more cleanup (@SeekingMeaning)
• Partial revert of #10092 (@fxcoudert)
• bottle_spec: reduce code duplication in tests (@SeekingMeaning)
• cmd/list: Remove help text about -l displaying file sizes (@issyl0)
• formula: include versioned *.so.* libs for shared_library("*") (@SeekingMeaning)
• sorbet: Update RBI files. (@Homebrew)
• Fix description cache path in Fish completion (@kidonng)
• test/rubocops: improve test descriptions (@SeekingMeaning)
• Remove :appcast and rename :cask_url to :url. (@reitermarkus)
• Xorg: Use PageMatch#find_versions (@samford)
• aduit: fix prerelease audit (@Rylan12)
• cmd/list: Constrain -lrt options to formulae (@issyl0)
• formula_auditor: do not allow depending on aliases (@bayandin)
• brew.sh: define minimum required Glibc version (@maxim-belkin)
• Remove warning on ARM (@fxcoudert)
• os/mac/sdk: parse version from SDKSettings.json (@carlocab)
• unbottled: improve output (@fxcoudert)
• cask/installer: do not install tap during conflict checking (@xu-cheng)
• bottle --merge: check for all cellars (@iMichka)
• sorbet: Update RBI files. (@Homebrew)
• bottle: add merge_bottle_spec helper function (@SeekingMeaning)
• style: fix on_macos/on_linux resource block checks (@Rylan12)
• Fix Sparkle strategy. (@reitermarkus)
• formula: add deprecation_date and disable_date methods (@Rylan12)
• audit: migrate shared audits to taps (@Rylan12)
• Replace test/support/github_formatter with rspec-github gem (@issyl0)
• bottle --merge: add more write tests (@iMichka)
• Strategy: Manually handle redirections (@samford)
• utils: add AST helper functions for editing formulae (@SeekingMeaning)
• hardware: optimize Big Sur bottles for Ivy Bridge (@jonchang)
• build(deps): bump codecov from 0.2.12 to 0.2.15 in /Library/Homebrew (@Homebrew)
• sorbet: Update RBI files. (@Homebrew)
• Use more exact regex for Bitbucket strategy. (@reitermarkus)
• bottle: add tests for writing part (@iMichka)
• install: switch Rosetta 2/Intel messaging order. (@MikeMcQuaid)
• install: clarify "on Intel" error if under Rosetta 2. (@MikeMcQuaid)
• integration_test: fix indentation for test formulae (@SeekingMeaning)
• formula: activate env extensions for postinstall (@SeekingMeaning)
• sdk: use unversioned SDK path on Big Sur (@carlocab)
• sorbet: Update RBI files. (@Homebrew)
• Fix basename for extracting cask downloads. (@reitermarkus)
• test: don't try to use Xcode SDK for build requirement (@Rylan12)