0.4.5-a1

What's Changed

• Add super-state-machine as direct dependency by @joeshannon in #554
• Automatically init scratch area and remove startup script by @callumforrester in #520
• Switch from using helm deployment to stateful set by @callumforrester in #556
• Remove handler by @joeshannon in #538
• Enhance environment reload test by @joeshannon in #569
• Make environment error message be a non-empty string or None by @callumforrester in #571
• Remove commented out test code by @joeshannon in #570
• Refactor client logic out of CLI by @callumforrester in #548
• Replace interface singleton class with cached functions by @joeshannon in #572
• Handle numpy arrays when serializing by @DominicOram in #579

Full Changelog: 0.4.4...0.4.5-a1