System Admin News & Updates

CME: Mandatory iLink 3 Binary Order Entry Protocol for MSGW 

iLink 3 is now supported in Production. Please contact your Onboarding Manager when you are ready to migrate. All GTC/GTDs should be cancelled prior to migrating to iLink3.

iLink 2 and iLink 3 for MSGW will run in parallel until February 26, and at that time will incur additional charges by CME for continued iLink2 connections. On March 28, iLink 2.0 for MSGW will be decommissioned. 

For the iLink 2 to 3 migration, CME Group does not require customers to obtain new iLink sessions. Customers will have the ability to migrate their existing iLink sessions from iLink 2 to 3 within the CME Request Center. For all existing migrated sessions, standard Session Policy Charges will apply. All GTC/GTDs should be cancelled prior to migrating to iLink3.

Customers who wish to utilize CME’s Self Match Prevention functionality should associate their existing SMP IDs to their account, or create a new SMP ID.

X_TRADER® Platform Impact
X_TRADER will not support iLink 3.0.

TT® Platform Impact
TT now supports iLink 3.0 in UAT and Production.

Refinitiv: RIC Code Changes – Postponed Until March 28

March 28

Refinitiv will remove the prefix “1” from RIC codes for CME futures and spreads, effective March 28. With this change, Refinitiv will only support Composite (no prefix) RICs. 

Examples

• Existing RIC: 1EDV0
  New RIC: EDV0
• Existing RIC: 1A32FN0
  New RIC: A32FN0

Affected RIC codes will be updated on the TT platform after the close on March 26 and will be available on March 28.

HKEX: Post-Release Test for Technical Refresh/Upgrade

March 20

HKEX will be holding a Post-Release Test for their Technical Refresh and Hardware/Network Upgrade and Relocation. TT will participate in connectivity testing, but no customer participation will be supported. 

Eurex: Mandatory Usage of T7 Self-Match-Prevention (SMP) Functionality

April 1

On April 1, Eurex exchange rules will require that Exchange Participants mark specific algorithmically generated orders and quotes with an SMP ID. This obligation only applies to proprietary trading via a computer algorithm, where the algo is responsible for both the investment decision and the execution decision. In all other application scenarios, the usage of the T7 SMP functionality remains voluntary. 

For further details concerning the rule change, please refer to the Ninth Amendment Ordinance to the Exchange Rules of Eurex Deutschland.

X_TRADER Platform Impact
The TT Eurex Gateway supports Eurex Self Match Prevention (SMP) functionality. For information on configuring this functionality, please see the documentation.

TT Platform Impact
Eurex Self Match Prevention (SMP) functionality is supported on the TT Platform. For information on configuring this functionality, please see the documentation.

IDEM: SOLA 15 API Upgrade

April 12

On Monday, April 12, IDEM will upgrade to SOLA version 15 in production.

X_TRADER Platform Impact
With the SOLA 15 upgrade, IDEM will no longer be supported on the X_TRADER platform.

TT Platform Impact
We will complete conformance and roll out software changes prior to the upgrade in order to support required modifications.

IDEM has postponed their first mock session, which will now occur on Saturday, March 27. The registration window for this testing has now closed. 

ICE: Abu Dhabi

March 29

ICE plans to launch IFAD and trading in ICE Murban Crude Oil Futures on March 29 subject to the completion of regulatory approvals. The products for ICE Abu Dhabi are categorized under both S2FO (IFEU Energy Div Oil) and IFAD (ICE Futures Abu Dhabi) as outlined in the table below.

The products with market type 196 are categorized under Security Exchange S2FO (IFEU Energy Div Oil). The products with market types 194, 195, 216, 217, and 218 are under IFAD (ICE Futures Abu Dhabi).

X_TRADER Platform Impact
The ICE Abu Dhabi products will not be supported on X_TRADER.

TT Platform Impact
The ICE Abu Dhabi products will be supported only on the TT platform.

Additional Resources
ICE Press Release
ICE Abu Dhabi

Eurex: T7 Disaster Recovery Test

April 17

On Saturday, April 17, Eurex will conduct a business continuity test in the production environment. Additional details from the exchange may be found here.

Customers must register their interest with the exchange here by close of business on February 26. 

TT Platform Impact
Customers who wish to participate in this testing should contact their TT Onboarding representative by March 17 to register their interest. Please note that TT’s participation in this testing is dependent upon sufficient customer registration, and may be cancelled due to insufficient interest.

Eurex: Migration of FX Derivatives to the Standard T7 Trading System

May 15

As of May 15, Eurex will transfer its FX derivatives from the T7/FX trading system to its standard T7 trading system. Additional information from the exchange may be found here.

TT Platform Impact
Customers who have Eurex FX sessions configured and wish to continue trading those products as of May 15 must ensure that they have Eurex sessions configured properly to continue trading. Additional information on configuration will be provided as we approach the date.

HKEX: Volatility Control Mechanism and Pre-Market Opening Session Enhancements

April 12

HKEX will launch the Volatility Control Mechanism (VCM) and Pre-Market Opening Session (POS) Enhancements of the Derivatives Market on Monday, April 12, 2021. There is no system interface change and no new messages are being introduced in OMD-D. More information can be found in the Additional Resources linked below. 

X_TRADER Platform Impact
These features will not be launched before the X_TRADER sunset, therefore will not be supported.

TT Platform Impact
These features are currently enabled and can be tested in the UAT environment.

Additional Resources
POS and VCM Enhancements Overview
HKEX Circular 

MX: Asian Hours Initiative

May 30

As of May 30, the trading day opening time for the following products will change from 2:00am ET to 8:00pm ET (T-1):

Interest Rate Derivatives (CRA, BAX, OBX, CGZ, CGF, CGB, OGB, LGB)

Index Futures & Sector Index Futures (SXF, SXM, SMJ, SCF, SXA, SXB, SXH, SXK, SXU, SXY, SEG)

Additional Resources
MX Circular 024-21

SGX: Titan DT/DC Service Release 8

June/July 2021

SGX is planning for Titan Service Release 8 for OMnet Applications in June or July of 2021. Final date has not been communicated by the exchange yet. TT will communicate enhancements we will support in the near future. 

X_TRADER Platform Impact
Service Release 8 will not be supported on X_TRADER. The DDE environment will not be available after March 22.

TT Platform Impact
Service Release 8 will be supported in the UAT environment 

ICE: STPF and Manual Order Indicator Support

Q2

ICE Self Trade Prevention Functionality will be available on the TT platform in Q2. There will be settings in TTUS to provide the STP ID and the instructions.

1. Self Match Prevention ID 

2. Self Match Prevention Instruction

• R= Cancel Resting order
• T=Cancel Taker order
• B= Cancel Both orders

ICE has started supporting the field Manual Order Indicator, Tag 1028, to indicate if an order originated from an automated trading system or if the order was manually keyed in. TT will support this field in Q2. This field is an optional field for ICE as of now. 

Both the features mentioned above are part of ICE Q1 API upgrade and will only be supported on the TT platform.

OSE: J-GATE 3.0 API Upgrade

September 21

Osaka Exchange (OSE) and Tokyo Commodity Exchange (TOCOM) have announced that the production launch of the next-generation derivatives trading system, J-GATE 3.0, will be on September 21. 

TT will provide  information relevant to planning, schedules, client impact and testing availability (for both UAT and Production Weekend Tests) in the near future.

FIA: Execution Source Code Schema Initiative (Tag 1031)

Timeline varies by exchange

Multiple exchanges, in cooperation with the FIA Execution Source Code Schema Initiative, are moving forward with plans to implement FIX tag 1031 (CustOrderHandlingInst) on their APIs.

Exchange-Specific Plans

• CME: Tag 1031 is supported and is mandatory.
• ICE: Tag 1031 is supported, but not required. 
• Eurex: Tag 1031 is supported, but not required. 
• CurveGlobal/IDEM: Tag 1031 is supported with the SOLA 14 Upgrade on February 3, but is not required.

X_TRADER Platform Impact
For CME, tag 1031 is now available in production. Customers should enter a valid value in the FFT6 field in Customer Defaults and/or FIX Account Defaults. For FIX Order Routing applications, FFT6 maps to tag 16903. If no value is set, a default value of “Y” will be sent. CME Gateway 7.18.49 was released on October 18. 

For ICE, tag 1031 is now available with ICE Gateway 7.18.29. Customers should use FFT6 to send the value to the exchange. The field is optional for ICE.

TT Platform Impact
For CME, tag 1031 is now available for use in Production. Customers should select a valid value in Setup or set Order Tag Defaults. 

For ICE, tag 1031 is now available for use in Production. Customers should select a valid value in Setup or set Order Tag Defaults to send the value to the exchange. Customers can choose not to select any value as this is an optional field for ICE.

For Eurex, support of tag 1031 on the TT platform is now available. Customers should select a valid value in Setup or set Order Tag Defaults to send the value to the exchange. Customers can choose not to select any value as this is an optional field for Eurex. On the X_TRADER platform, tag 1031 is not currently supported.

For CurveGlobal and IDEM, support for tag 1031 was added on February 3 for both exchanges.

Additional Resources
FIA Indirect Clearing Documentation

PRODUCT RELEASES
No new products were released this week.