0.3.0

What's Changed

• Add CI: shellcheck and integration tests on Linux and macOS by @tupton in #1
• Require Bash 5, warn and skip on older interpreters by @tupton in #2
• Restructure into named phases with explicit inputs and outputs by @tupton in #3

New Contributors

• @tupton made their first contribution in #1

Full Changelog: 0.2.0...0.3.0