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Change Notices

January 26, 2023

Implied Volatility and Greeks Calculation Update

dxFeed now applies Implied Volatility flattening logic to the calculation of the deep out-of-the-money option metrics when the Black-Scholes model is applied.

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December 26, 2022

dxFeed Java API 3.316 Release Notes

dxFeed Java API version 3.316 with improvements is already available.

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December 20, 2022

dxFeed Graal .NET API Release

An alpha version of the new dxFeed Graal .NET API is available for testing.

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November 25, 2022

dxFeed Java API 3.315 Release Notes

dxFeed Java API version 3.315 with improvements is already available.

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September 19, 2022

SIFMA and FIA Industry-Wide BC and DR Testing Participation 2022

On Saturday, October 15th, 2022, dxFeed will participate in SIFMA’s annual Industry-Wide Business Continuity (BC) Test and FIA’s Disaster Recovery (DR) Test.

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August 2, 2022

dxFeed Java API 3.313 Release Notes

dxFeed Java API version 3.313 with improvements is already available.

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July 11, 2022

dxFeed Java API 3.312 Release Notes

dxFeed Java API version 3.312 with improvements is already available.

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June 15, 2022

Instrument Profile Format Update

dxFeed has recently updated Instrument Profile Format (IPF) under dxFeed Java API version 3.311.

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August 17, 2021

dxFeed EventFlags Field Reminder

dxFeed API contains particular subtype of events called indexed events. Any event of this subtype (for example, Candle, Order, TimeAndSale, etc.) may contain EventFlags field.

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July 15, 2021

dxFeed Java API 3.301 Release Notes

dxFeed Java API version 3.301 with improvements is already available.

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