Release Notes

December 2022 - UAT Environment

UAT Complete Production Start Production Complete Type Component Release Note

12/25/2022

Improvements

FIX Services

Added support for routing Core SDK algos via FIX order router by setting TargetStrategyType, tag 16848=12, "CORE_SDK".

(Ref 148568)

Version: v211

12/25/2022

Improvements

FIX Services

Added custom tag 16130, "Intent to Cross" to D/G/AB/AC/8 messages
Required: No
Description: Pre-arranged Transaction. Currently supported for MX exchange only.
Exchange support was added by the MX API upgrade on Dec. 15, 2022.

(Ref 148567)

Version: v211

12/25/2022

Improvements

FIX Services

Custom FIX tag 9210, LiquidityIndicator, has been added to the TT FIX schema and is used on inbound Execution Reports imported from ICE POF. This field wil not appear on FIX Drop Copy ERs sent out from TT.

(Ref 148566)

Version: v211

12/25/2022

Improvements

FIX Services

Added support for CUSIP (456/603=1) in both SecurityAltId and LegSecurityAltId groups when the value is provided by the exchange.

(Ref 148565)

Version: v211

12/25/2022

Plan

FIX Services

All TT FIX services for the v211 release were deployed to UAT Data Centers at EOD December 23, 2022.

This release includes changes to the FIX XML schema files. Clients are strongly encouraged to download and deploy the latest XML schema files from: https://library.tradingtechnologies.com/tt-fix/general/System_Overview.html prior to release.

Release Notes for FIX v211 and prior releases can be reviewed at any time by going to https://library.tradingtechnologies.com/release_notes/

(Ref 148441)

Version: v211

Learn More

12/20/2022

12/20/2022

12/20/2022

Improvements

FIX Services

The MX SAIL B3 API upgrade that went live in production on Dec. 19, 2022 made changes on the exchange side to their implementation of the 'Market' Order Type (FIX tag 40=1).

However, MX exchange failed to obtain regulatory approval for the new Market implementation in time for the production go-live date. As a result, Market orders cannot be submitted for to the MX Exchange in production at this time.

TT FIX clients are able to submit orders using the pre-upgrade Market order type implementation from MX by setting tag 40=K, Market-with-Leftover-as-Limit.

Please contact fixintegration@trade.tt with any questions.

(Ref 148425)

Production Release: 12/20/2022

Version: v185

Learn More

12/01/2022

12/04/2022

Improvements

Score

Score's GUI has been updated with a new look and additional functionality. Note that users can now open a cluster by now clicking anywhere on the cluster in the cluster list. Additionally, generated reports can be downloaded by using a right click instead of clicking an icon above the list. Other new features include the ability to filter the scorecard audit trail and the ability to slide off screen the left hand filter panel to allow the cluster scorecard or score visual to be full screen (by clicking "tt score" next to the dashboard tab). The TT Score help library is in the process of being updated with new screenshots and it will contain details on new features.

(Ref 147913)