Release Notes

August 2026 - UAT Environment

UAT Complete Production Start Production Complete Type Component Release Note

08/28/2026

08/28/2026

Improvements

TT Algos

Care Orders for spread instruments filled via TT Algos now fall back to using native leg fills when synthetic leg fills are unavailable. Previously, if your company had the "Generate synthetic leg fills" setting turned off, Care Orders for algo-filled spreads required synthetic leg fills to be enabled.

(Ref 216093)

08/17/2026

09/07/2026

10/05/2026

Improvements

Blocktrader

Eurex Supports Swapclearer feature on their TES ( T7 Entry Service for Blocktrades ) for Exchange for Swap Trades only .

TT has now enabled support for this feature , and a new Checkbox has been added on the TT Blocktrader Widget for Eurex under the Trade Type "Exchange for Swap"

Trades can use TTW to enable /disable this setting for below values :-
Eurex Swapclearer Chechbox Checked - Eurex Clearing
Eurex Swapclearer Chechbox Unchecked - Non- Eurex Clearing

Note :- FIX order support for Swapclearer has not been added yet , and will be added soon .

(Ref 215363)

08/12/2026

Improvements

Settings

The Product Grid widget now has a new color setting to highlight orders received via FIX messages.

(Ref 213575)

08/12/2026

Improvements

Order Book

The Order Book and Orders and Fills widget (OFW) now include an optional grouping panel alongside the left side of the widget. This panel lets you organize Order Book records into a nested, grouped hierarchy based on the fields you choose, making it easier to navigate and manage large numbers of orders. Click any group in the tree to view and organize the orders for that group. The panel is hidden by default; you can enable it via the widget's show/hide option. Groups are created and defined using a new "Grouping Manager" widget that is available from the main Edit menu. See our documentation for more details.

(Ref 213543)

08/12/2026

Improvements

Market Grid

In the Market Grid widget , LME TAS contracts now appear immediately below their related rolling contracts (CASH, TOM, 3M) rather than elsewhere in the grid. For example, NIDF 3M TC now displays directly beneath NIDF 3M. This applies to all current and future LME TAS contracts (e.g., AHDF, ZSDF, CADF, PBDF, SNDF, NIDF).

(Ref 213481)

08/12/2026

Improvements

Blocktrader

Blocktrader now includes a "Swap Clearer" field, located beneath the Open/Close dropdown, for Eurex EFS orders. This lets you specify how the swap leg is cleared: Eurex Clearing or Non-Eurex Clearing. The field defaults to Eurex Clearing, so orders submitted without changing it are cleared as they are today.

(Ref 213479)

08/12/2026

Improvements

Time & Sales

Time and Sales now includes an optional "Side" column that displays the aggressor side of each trade: "B" for a buy (blue), "S" for a sell (red), or blank when none (black). The Side value is also included in data exported from the Time and Sales widget.

(Ref 213476)

08/12/2026

Improvements

General

The Product Grid widget title now displays the number of products currently loaded, e.g., "Product Grid (3)", so you can see at a glance how many products a widget contains. When the widget has multiple tabs, the title reflects the product count for the active tab only.

(Ref 213475)

08/12/2026

Improvements

General

The Instrument Search menu now displays the bonds icon for all TTFI Fixed Income product types (GOVT, CORP, SECPRO, MMKT, and MUNI).

(Ref 213347)

08/12/2026

Fixes

Order Entry

Fixed an issue where "Only Allow Price Improvements on Child Orders" settings were inconsistently applied when the execution trader and order originator had different configurations. This update ensures uniform restriction enforcement across the platform, preventing unauthorized price handling and improving order submission reliability.

(Ref 213184)

08/12/2026

Improvements

Market Data

In the Market Grid and Product Grid, when depth rows are expanded, the "Last" and "LastQty" columns now display up to the ten (10) most recent traded prices and quantities in sequential order (most recent on top), immediately below the current Last and LastQty values. The values update in real time as new trades arrive, and historical values populate when the instrument subscription is established. This helps traders understand recent trading activity and gauge trend direction.

(Ref 212832)

08/12/2026

Improvements

Settings

In order routing widgets, the order quantity field now supports using a comma instead of a decimal point as the integer decimal point separator. This setting can be configured on the global Preferences > General page.

(Ref 205388)

08/12/2026

Improvements

Market Data

The Product Grid and Depth Widget now have the same color settings that are available in the Market Grid.

(Ref 205383)

08/06/2026

08/23/2026

Improvements

Setup App

Added additional settings to User > Permissions > Admin Permissions:

Can Add and Edit FIX Rules
Can Add and Edit FIX Sessions
Can Add and Edit Order Tag Defaults
Can Add and Edit Trader IDs
Can Add and Edit User Limits
Can Edit Company Settings
Can Edit Product Margin Settings
Can Modify Account Credit Settings
 
Documentation on these new settings can be found here:
[https://library.tradingtechnologies.com/setup/company-administration/users/task-users/adding-a-new-user/]

(Ref 210609)