$ openssl dgst -sha256 aws-cli-2.1.21.tar.gz $ brew bump-formula-pr --url=https://github.com/aws/aws-cli/archive/2.1.21.tar.gz --sha256=4fa24c60e3800684e3235f5f764e8b60ddbe6006802c78f069d1acd075df620f awscli api-change:resourcegroupstaggin…