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IBKR-API Changelog

July 8, 2024

Trader Workstation


Please be aware that endDateTime must be left as an empty string when requesting continuous futures contracts when using the TWS API with Trader Workstation or IB Gateway releases of 10.30 and above.

This has been reflected in our Contracts documentation as well as our TWS API Historical Data documentation.

June 20, 2024



Expired Futures contract example has been added to the Contracts page.
Please note, only the TWS API supports the use of expired Futures contracts for historical data.

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