Release 4.3.9 · Homebrew/brew

What's Changed

Load tap migration renames from api by @apainintheneck in #17599
ci: improve Dockerfile to make proper use of build cache by @marcosnils in #17584
Use effective_arch for rustflags by @git-mann in #17597
Use API for description searches by @rrotter in #17582
Load tap migration renames from API with short names by @apainintheneck in #17607
cask/audit: handle on_os range bounded by depends_on by @EricFromCanada in #17608
Remove broken opavote links by @Rylan12 in #17613
rubocops/class: allow disabled formulae to be without a test block by @bayandin in #17614
sorbet: Migrate dev-cmd files from typed: true to typed: strict by @issyl0 in #17606
extract: Log formula version by @Kentzo in #17622
dev-cmd/typecheck: Stop dry running Spoom sigil bumps by @issyl0 in #17621
sorbet: Tighten up dev-cmd types by @issyl0 in #17625
clear description cache if updated w/o EVAL_ALL by @rrotter in #17602
dev-cmd/bump-formula-pr: formula_version should return Version not String by @issyl0 in #17628
Use cached json API file for formulae and cask specified paths by @Rylan12 in #17615
livecheck: expand typed: strict usage by @samford in #17632
Improve "unknown command" error by @MikeMcQuaid in #17634
extract: Fix missing '--git-revision' in the usage banner by @Kentzo in #17638

Full Changelog: 4.3.8...4.3.9