LocalStack CLI (Python Package)

LocalStack is a cloud service emulator that runs entirely on your local machine. It provides a fully functional local cloud environment for developing, testing, and debugging AWS applications without deploying to a remote cloud. This specific Python package primarily provides the `localstack` command-line interface (CLI) for managing the LocalStack container. The current version is 2026.3.0, and it follows a calendar-based release cadence, often releasing monthly or more frequently.