finestock/CHANGELOG.md

Changelog

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

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

[1.0.1.0] - 2026-03-11

Added

• Added get_price(self, code) method to MarketDataProvider interface and all broker implementations (LS, Kis, Kiwoom).
  • Fetches the current day's OHLCV data and returns it as a single finestock.Price object.

[1.0.0.1] - 2026-03-06

Changed

• Structural Refactoring:
  • Decoupled APIFactory to support lazy loading of broker implementations.
  • Split IAPI into segregated interfaces: MarketDataProvider, RealtimeProvider, AuthenticationProvider.
  • Deprecated set_queue in favor of set_data_queue(queue) which no longer requires a threading.Condition.
  • Standardized naming conventions (PEP 8):
    • Private methods now use single underscore _ prefix.
    • Renamed do_order_cancle to do_order_cancel.

[0.5.3.1]

Fixed

• remove unused log

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[0.5.3.0]

Changed

• exchgubun parameter to get_ohlcv(self, code, todate="", exchgubun="K", cts_date="", cts_time="", tr_cont_key="") for specifying the exchange (default: "K" for KRX)

Fixed

• LS API recv_order_status error

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[0.5.2.1] - 2025.11.05

Fixed

• LS API response parsing error(do_oder return None)

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[0.5.2.0] - 2025.05.15

Added

• Introduce def get_index(self, code, frdate="", todate="", cts_date="", tr_cont_key=""):
  ‒ Fetches minute-level INDEX data with optional continuation tokens.
• Introduce get_ohlcv_min(self, code, todate="", exchgubun="K", cts_date="", cts_time="", tr_cont_key="")
  ‒ Fetches minute-level OHLCV data with optional continuation tokens.

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[0.0.0.0]

Added

• 최초 릴리스: EBest OpenAPI 래퍼 기본 기능 제공

---ex) get_realtime_data() 메서드 지원

Changed

• 기존 기능이 대규모로 변경되었을 때 기록하세요.
• ex) 내부 API 응답 포맷 변경

Deprecated

• 앞으로 제거될 예정인 기능을 명시하세요.
• ex) old_fetch_price() 메서드 (v1.3.0에서 제거 예정)

Removed

• 기능이 제거되었을 때 기록하세요.
• ex) legacy_mode 옵션 제거

Fixed

• 버그 수정 내용을 기록하세요.
• ex) 날짜 필터링 시 경계값 오류 수정

Security

• 보안 이슈 대응 내역을 기록하세요.
• ex) OAuth 토큰 누수 취약점 패치

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