Data
Changes in CME and CFE Futures symbology
To improve the CME and CFE feeds, we implemented the following symbology changes for all CME Globex, CME Block Trades, and CFE products
All Products
All Products
Data
Fundamentals
C and .NET APIs
Connectivity
Market data API
Aggregated Data Service
dxPrice
IV
WebSocket
Java API
Webservice
C and .NET APIs
dxFeed C and C# API 5.3.2 Release Notes
dxFeed C API version 5.3.2 and dxFeed C# API version 5.3.2 with improvements are already available.
C and .NET APIs
dxFeed C API 5.3.1 Release Notes
dxFeed C API version 5.3.1 with minor fixes is already available.
Java API
dxFeed Java API 3.264 Release Notes
dxFeed Java API version 3.264 is already available. This release adds more significant digits to the fractional number representation.
C and .NET APIs
dxFeed C and C# API 5.3.0 Release Notes
dxFeed C API version 5.3.0 and dxFeed C# API version 5.3.0 with minor fixes and improvements are already available.
Data
Changes in ICE Futures symbology – Postponement
Postponement: dxFeed have postponed the following change from September 2, 2018 until October 7, 2018.
C and .NET APIs
dxFeed C and C# API 5.2.3 Release Notes
dxFeed C API version 5.2.3 and dxFeed C# API version 5.2.3 with minor fixes are already available.
C and .NET APIs
dxFeed C and C# API 5.2.2 Release Notes
dxFeed C API version 5.2.2 and dxFeed C# API version 5.2.2 with minor improvements and fixes are already available.
Connectivity
TLS Upgrade Notice
In order to meet PCI Data Security Standard, dxFeed migrated its services to later versions of TLS (Transport Layer Security protocol). TLS 1.0 will be disabled for dxFeed services on June 30, 2018.
C and .NET APIs
dxFeed C# API 5.2.1 Release Notes
We released dxFeed C# API 5.2.1 to improve its functionality and simplify its usage. In this version, we synchronized all events with dxFeed Java API, fixed a crush and made minor changes in fields’ names. New version of dxFeed C# API is already available.