Build #33670 Release 16.1c2 29-May-2026 (Scroll down to download the Installer file)
Reminder of the main datafeed and order executions related improvements included in the 16.1 candidate version :
- CQG: support for new StoneX CQG servers. 16.1 Candidate 2 is a required version for any former GAIN datafeed subscriber who has been migrated to the new CQG based solution offered by StoneX.
- Interactive Brokers: Support for the latest Interactive Brokers API is now implemented, allowing order execution to IBKR to be fully operational again (this requires running TWS 10.1.30 or later).
- Rithmic: Support for the new Rithmic API and for the gateway servers' address of newly introduced Trading prop firms (Investor/RT is able to connect to any Prop firm accounts offering Rithmic connectivity).
- IQ feed and Rithmic users: The total number of bid/ask market depth levels being supported has been increased from 128 to 384 levels.
- Subscribers based in Europe: Improved support for managing historical downloads for European markets' quotes (with regard to DST periods)
This new release candidate 2 is primarily focused on foundational work supporting the upcoming volume analysis and order flow features, including, among others, a new Footprint® RTX chart and expanded Market Depth charting capabilities.
The what’s new section of the website will be shortly upgraded so that you can closely monitor the release of these new Investor/RT indicators and features, and will also include an updated development roadmap for the years ahead.