What's Changed
* fix: Adjust docstring of TradingClient.cancel_order_by_id() by hiohiohio in https://github.com/alpacahq/alpaca-py/pull/570
* feat: Organized the directories and add a few options example jupyter notebooks by idsts2670 in https://github.com/alpacahq/alpaca-py/pull/569
New Contributors
* idsts2670 made their first contribution in https://github.com/alpacahq/alpaca-py/pull/569
**Full Changelog**: https://github.com/alpacahq/alpaca-py/compare/v0.39.0...v0.39.1