- Modernized the entire codebase to work properly with python 3.9.x and onwards
- HTTP/2 queries now use `httpx` instead of the deprecated `hyper`
- Cleaned up test code (removed VCR) and verified tests against actual kSQLDB instance
- Verified behavior against latest kSQL DB version `0.29.0`
- PyPI releases available under https://pypi.org/project/ksql-python-ng/