* full type hinting and type checking support with mypy;
* lots of bug fixes (including critical bugs) and performance boosts;
* a new WebSocket client to ensure fast, secure and persistent connections;
* support for all 75+ REST endpoints available (including merchant endpoints);
> DISCLAIMER: \
Production use of v3.0.0b1 (and all future beta versions) is HIGHLY discouraged. \
Beta versions should not be used in applications which require user authentication. \
Provide your API-KEY/API-SECRET, and manage your account and funds at your own risk.