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Changelog

2024-10-09​

SDK 2.0.0​

  • Print the opened quote packages when connected to the server.
  • The quantity type in the trading API has changed from int to Decimal.

2024-09-11​

  • Updated Get Security List API
    • The GET /v1/quote/get_security_list now returns the name in the corresponding language based on the accept-language request header, instead of returning all three languages at once.

2024-08-28​

  • Change the Depth.price field in the SDK from Decimal type to Optional[Decimal] type

2024-05-17​

  • Expand outside_rth field to support overnight trading in order placement and query APIs

2024-05-06​

  • Update the interface for Get Account Balance
    • GET /v1/asset/account Add response field (buy_power)

2024-04-29​

  • Remove TSMPCT, TSMAMT Order type

2024-04-15​

2024-04-13​

2023-11-03​

  • Add quote history candlestick interface
    • Long connection Business Command：27, obtain the history candlestick of security

2023-08-17​

  • Update the interface for Get Account Balance
    • GET /v1/asset/account Add parameter (currency)

2023-04-12​

  • Update the interface for Get Stock Positions
    • GET /v1/asset/stock Add response field (init_quantity)

2023-04-11​

  • Added order details query interface
    • 'GET /v1/trade/order' Get the order details
  • Added the Estimate Maximum Purchase Quantity interface
    • 'GET /v1/trade/estimate/buy_limit' Get the estimated maximum purchase quantity
  • U.S. stock options add market order and condition order support

2022-07-18​

  • Update security static info interface
    • Long connection Business Command：10, response add board fields

2022-07-14​

  • Add get stock margin ratio interface
    • GET /v1/risk/margin-ratio Get stock margin ratio

2022-06-30​

  • Add get watched groups interface
    • GET /v1/watchlist/groups Get watched groups

2022-06-20​

  • Update account balance interface
    • GET /v1/asset/account Response to increase the net assets (net_assets), initial margin (init_margin), maintenance margin (maintenance_margin) fields
  • Update position interface
    • GET /v1/asset/stock Support users to obtain option positions

2022-06-15​

  • Add quote capital interface
    • Long connection Business Command:24, obtain the daily capital distribution of security
    • Long connection Business Command:25, obtain the daily capital flow intraday of security