Changelog

All notable changes to PyAlpacaAPI will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[3.0.0] - 2024-09-20

Added

• Complete type safety with mypy strict mode

• Comprehensive caching system with LRU and Redis support

• Automatic feed detection and fallback (SIP → IEX → OTC)

• Batch operations for multi-symbol data fetching

• 350+ comprehensive tests

• ML predictions using Prophet

• Sentiment analysis and recommendations

• Corporate actions support

• Full Sphinx documentation

Changed

• Complete rewrite of the codebase for better maintainability

• Improved error handling with custom exception hierarchy

• Better module organization and separation of concerns

• Enhanced performance with caching and batching

• Updated to Python 3.10+ requirement

Fixed

• All type checking errors resolved

• Rate limiting issues in CI/CD

• DataFrame type preservation

• Prophet seasonality parameter handling

[2.0.0] - 2024-08-15

Added

• Initial support for caching

• Basic feed management

• Stock screener functionality

• News aggregation

Changed

• Refactored API structure

• Improved error messages

• Better documentation

[1.0.0] - 2024-06-01

Added

• Initial release

• Basic trading operations

• Market data access

• Account management

• Order placement

• Position tracking