Version change history

2.1.6

2.1.6 Released @2024-04-26

New Features

• Added 3 minute kline for stock

2.1.5

2.1.5 Released @2024-04-10

New Features

• Added support full tick and minute kline subscription

2.1.4

2.1.4 Released @2024-04-03

New Features

• Optimize the return data of getting option chain data API

2.1.3

2.1.3 Released @2024-03-12

New Features

• Support odd lot orders

2.1.2

2.1.2 Released @2024-03-01

New Features

• Add ‘gst’ field in returned order data

2.1.1

2.1.1 Released @2024-02-05

New Features

• Optimize options calculation tool method

2.1.0

2.1.0 Released @2024-01-10

New Features

• Added support Options depth quotes subscription

2.0.9

2.0.9 Released @2023-11-23

New Features

• Added support for get the OTC ticker symbols and names
• Optimize the return data of getting timeline data API

2.0.8

2.0.8 Released @2023-11-07

New Features

• Added support for OCA Bracket orders
• Add querying futures main's historical contract codes API
• Add ’positionScale‘ field in response position data

2.0.7

2.0.7 Released @2023-08-04

New Features

• Support fund quotes and transactions

2.0.6

2.0.6 Released @2023-07-10

New Features

• Add the Greek letter value in the response of the option chain API

2.0.5

2.0.5 Released @2023-06-20

New Features

• Support quote top list data subscription
• Added support for TWAP/VWAP algorithm orders
• Add querying historical K-line quota API
• Support canceling all symbols of quotation subscription
• Add ’userMark‘ field in order status push data

2.0.4

2.0.4 Released @2023-05-05

New Features

• Add getting the industry and concept label values of the multi-label filter of the MarketScannerRequest
• Add the 'isOpen' field in the order information, and add margin discount information for futures contract

2.0.3

2.0.3 Released @2023-04-18

New Features

• Add getting the maximum tradable quantity interface
• Add 'saleable' field in push position data

2.0.2

2.0.2 Released @2023-04-06

New Features

• Add limit parameter for Option K-line of minute type

2.0.1

2.0.1 Released @2023-03-27

New Features

• Optimize token refresh configuration
• Support the internal transfer of funds between segments
• Support auction order in the Hong Kong stock market
• Option K-line supports minute type
• Support forex order

2.0.0

2.0.0 Released @2023-02-20

New Features

• The protocol of the socket connection is changed to protobuf, and non-ssl configuration is supported
• API supports failure retry
• Support local file configuration and TBHK license
• Add Warrant/CBBC real-time quote API
• The enumeration serialization of json is compatible with the high version of fastjson2
• Optimize log output

1.5.1

1.5.1 Released @2022-12-04

New Features

• add QuoteStockBrokerRequest, QuoteCapitalDistributionRequest, QuoteCapitalFlowRequest API

1.5.0

1.5.0 Released @2022-11-21

New Features

• Support order transaction data
• Support GTD order

1.4.9

1.4.9 Released @2022-10-23

New Features

• Support futures trade-tick data

1.4.8

1.4.8 Released @2022-10-15

Bug Fixes

• Optimize the problem of tcp reconnection failure

1.4.7

1.4.7 Released @2022-09-24

New Features

• Order query supports returning futures and stock orders at the same time
• Add license configuration, use different urls for trading, quote, and paper-account api

1.4.6

1.4.6 Released @2022-08-15

New Features

• Support option price prediction tool, support option Greek value calculation
• Support to obtain futures contracts in batches by futures type
• Support ClientConfig to configure default language and time zone
• Add additional trailing stop order

1.4.5

1.4.5 Released @2022-07-26

Bug Fixes

• Add multi-language support parameter to the order/position interface

1.4.4

1.4.4 Released @2022-07-17

New Features

• Add HK depth quote subscription
• Added historical asset analysis interface
• Support for filtering by the order time for the Prime account order query
• Add StockPriceUtils tools to judge/repair the price that does not meet the tick size when placing an order

1.4.2

1.4.2 Released@2022-07-02

New Features

• Add trade tick data subscription
• Add transaction calendar interface
• Add TradeSession conditions in QuoteTradeTickRequest

1.4.1

1.4.1 Released @2022-06-13

Bug Fixes

• Optimized the problem of failing to establish a tcp connection handshake in the Win environment

1.4.0

1.4.0 Released @2022-05-26

New Features

• Grab permission when QuoteClient initialization
• Add QuoteHistoryTimelineRequest
• K-line query supports paging token
• Placeing order support remark information fields: ’user-mark‘
• Order status callback adds field "latestTime"
• Add request parameter verification

1.3.9

1.3.9 Released @2022-03-16

New Features

• Supports automatic adaptation of the price when placing an order
• Dynamic configure server domain

1.3.8

1.3.8 Released @2022-02-25

Bug Fixes

• Optimize openssl protocol version support

1.3.7

1.3.7 Released @2022-01-17

New Features

• Update domain address
• Optimize the timeout problem

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1.3.6

1.3.6 Released @2021-12-23

New Features

• Add 'stop_loss_limit_price' parameter for Prime Account's Attached Order
• Add 'subIds' field in the return value of placing Attached Order

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1.3.5

1.3.5 Released @2021-12-20

New Features

• Add 'status' field in the return value of the QuoteMarketRequest interface

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1.3.3

1.3.3 Released @2021-12-02

New Features

• Add PrimeAssetRequest interface for the Prime Account

1.3.0

1.3.0 Released @2021-11-28

New Features

• Add ORDER_TRANSACTIONS interface
• Support warrants and CBBCs to place orders for Prime account,
• Add option ask-bid quote data push
• Add QuoteDelayRequest interface(free)

Bug Fixes

• Fix some documentation errors
• Fix the problem that the deviceId cannot be obtained when using a proxy
• Optimize contract interface V2.0 version
• Add 'timestamp' and 'latestTime' in the return value of the OptionBriefQueryRequest interface

1.2.0

1.2.0 Released @2021-11-14

New Features

• Added QuoteKeyType enum parameter to stock quote subscription
• Add the method of placing an order with contract object parameters
• Option chain interface supports more filter conditions
• AddClientConfig，supports configuring the default account when getting a contract and placing an order, and add 'readPrivateKey()' method for reading the private key file to configure the private key

Bug Fixes

• handle connection kicked out error
• Optimize subscription callback interface, add subject parameter of callback method