For the latest roadmap of CME Group technology initiatives: See the Development Launch Schedule.
Find the previous versions of CME Group notices on the Notice Search page:
Critical Updates
NewSuspension of Latency Floor Batch Window for BRL FRNT and NEXT - April 26
Effective Sunday, April 26 (trade date Monday, April 27), the Latency Floor batch window for FXNDF.USD/BRL.EOM.1 and FXNDF.USD/BRL.EOM.2 traded on EBS Market on CME Globex will be suspended.
More information about Latency Floor functionality is available in the iLink Binary Order Entry topic in CME Group Client Systems Wiki.
This change will be available for customer testing in New Release on this Sunday, April 19.
Product Changes
Changes to U.S. Dollar/Indian Rupee 1M NDF - April 26
Effective Sunday, April 26 (trade date Monday, April 27), the following modifications will be made to U.S. Dollar/Indian Rupee (USD/INR) 1M NDF offered by EBS UK MTF, operated by BrokerTec Europe Limited.
| Changes to U.S. Dollar/Indian Rupee 1M NDF | ||||||
|---|---|---|---|---|---|---|
| PRODUCT NAME MDP 3.0: Tag 2714-FinancialInstrumentFullName | PRODUCT CODE MDP 3.0: Tag 6937-Asset | GROUP CODE MDP 3.0: Tag 1151-Security Group | MDP 3.0: Tag 969-MinPriceIncrement Current | MDP 3.0: Tag 969-MinPriceIncrement New | MDP 3.0: Tag 2349-PricePrecision Current | MDP 3.0: Tag 2349-PricePrecision New |
| FXNDF.USD/INR.1M | INR1M | RNDF | 0.005 | 0.0025 | 3 | 4 |
These changes are currently available for customer testing in New Release.
NewChange to Minimum Order Quantity for FX Spot+ Products - May 17
Effective Sunday, May 17 (trade date Monday, May 18), the minimum order quantity for the following FX Spot+ products will be changed as follows:
| Change to Minimum Order Quantity for FX Spot+ Products | ||||
|---|---|---|---|---|
| Product | MDP 3.0: tag 6937-Asset | iLink: tag 55-Symbol MDP 3.0 tag 1151 - Security Group | Current tag 562 - MinTradeVol | New tag 562 - MinTradeVol |
| Euro/U.S. Dollar Spot FX | EURUSDZ5031 | 5E | 500,000 | 250,000 |
| British Pound/U.S. Dollar Spot FX | GBPUSDZ5031 | 5B | 500,000 | 250,000 |
| Australian Dollar/U.S. Dollar Spot FX | AUDUSDZ5031 | 5A | 500,000 | 200,000 |
| New Zealand Dollar/U.S. Dollar Spot FX | NZDUSDZ5031 | 5N | 500,000 | 200,000 |
| U.S. Dollar/Canadian Dollar Spot FX | USDCADZ5031 | 5C | 500,000 | 200,000 |
| U.S. Dollar/Japanese Yen Spot FX | USDJPYZ5031 | 5J | 500,000 | 200,000 |
| U.S. Dollar/Swiss Franc FX | USDCHFZ5031 | 5S | 500,000 | 250,000 |
| U.S. Dollar/Mexican Peso Spot FX | USDMXNZ5031 | 5M | 500,000 | 200,000 |
| U.S. Dollar/Norwegian Krone Spot FX | USDNOKZ5031 | 5K | 500,000 | 250,000 |
| U.S. Dollar/Swedish Krona Spot FX | USDSEKZ5031 | 5W | 500,000 | 250,000 |
This change will be made available for customer testing in New Release on Sunday, May 3.
These contracts are listed with, and subject to, the rules and regulations of CME.
Front-End Clients
EBS Workstation Changes Required - May 29
Effective Friday, May 29, all EBS Workstation users must migrate to the new per-region cloud environment. This change will streamline operation, supportability and resilience of EBS Workstation.
Clients using managed leased lines to access EBS Workstation must make the following required changes by May 29:
- Allow new listed 208.x subnets through firewalls (alongside existing subnets).
- Download and install updated EBS Workstation.
- The updated EBS Workstation is identical to the existing version except changes to access configuration.
As an alternative to making the required access changes, EBS Workstation is also available via WebConnect (internet connection). Clients on CME Full Service (physical EBS terminals) or WebConnect (internet connection) are not required to make any changes.
| EBS Workstation Changes | ||
|---|---|---|
| Existing URLs/Ranges | New URLs/Ranges | |
| EMEA | workstation-cm-ln.cmegroup.com 164.74.79.128/25 | workstation-ll-ln.cmegroup.com 208.112.184.0/24 |
| Americas | workstation-cm-ny.cmegroup.com 164.74.39.128/25 | workstation-ll-ny.cmegroup.com 208.112.168.0/24 |
| APAC | workstation-cm-tk.cmegroup.com 164.74.111.128/25 | workstation-ll-tk.cmegroup.com 208.112.248.0/24 |
Current access will not be affected during implementation. Access will run in parallel for full production verification.
New prefix subnet ranges are already advertised via your connection.
Please contact your Global Account Manager with any questions.
Post-Trade
UpdateCME STP FIX and FIXML - Truncation of Trailing Zeros in Specific Quantity Fields - May 3
† Denotes update to the article
Effective †Sunday, May 3 (trade date Monday, May 4), the trailing zeros will be truncated in the Unit of Measure Quantity and Trading Quantity fields in CME STP FIX and FIXML Trade Capture Reports. This truncation does not change the precision of these fields.
| Product | STP Field | STP FIXML Attribute | STP FIX tag | Example Quantity values | |
|---|---|---|---|---|---|
| Current Quantity value | New Quantity Value | ||||
| Futures and Options | Unit of Measure Quantity | /TrdCaptRpt/Instrmt/@UOMQty /TrdCaptRpt/TrdLeg/Leg/@UOMQty | 1147-UnitofMeasureQuantity 1224-LegUnitofMeasureQuantity | 100.00 | 100 |
| Trading Quantity | /TrdCaptRpt/@TrdgQty /TrdCaptRpt/TrdLeg/@TrdgQty | 32-TradingQuantity 10038-LegTradingQuantity | 22046.20 | 22046.2 | |
This change is currently available for customer testing in New Release.
UpdateCME STP FIX on Google Cloud - Production Internet Connectivity Migration Deadline - July 31
† Denotes update to the article
As part of a phased migration of CME Straight Through Processing APIs to Google Cloud, †Production internet connectivity options for CME STP FIX API are now available.
†By close of business on Friday, July 31, all clients must complete migration and connect to CME STP FIX API Production using only the Google Cloud hostnames.
CME STP FIX on Google Cloud is available in parallel to the current on-prem instance. When connecting in parallel to Google Cloud and on-prem instances, clients should ensure trades are not double-booked.
A mandatory supplemental certification for message recovery is now available for CME STP FIX on Google Cloud.
Please contact Certification Support for Electronic Trading (CSET) with any questions in the U.S. at +1 312 930 2322, in Europe at +44 20 3379 3803, or in Asia at +65 6593 5593.
UpdateCME STP FIX on Google Cloud - Production Dedicated Connectivity Migration Deadline - July 31
† Denotes update to the article
As part of a phased migration of CME Straight Through Processing APIs to Google Cloud, †Production dedicated connectivity options for CME STP FIX API are now available.
†By close of business on Friday, July 31, all clients must complete migration and connect to CME STP FIX API Production using only the Google Cloud hostnames.
CME STP FIX on Google Cloud is available in parallel to the current on-prem instance. When connecting in parallel to Google Cloud and on-prem instances, clients should ensure trades are not double-booked.
A mandatory supplemental certification for message recovery is now available for CME STP FIX on Google Cloud.
Please contact Certification Support for Electronic Trading (CSET) with any questions in the U.S. at +1 312 930 2322, in Europe at +44 20 3379 3803, or in Asia at +65 6593 5593.
Events and Announcements
NewExpansion of EBS Direct Public IP Ranges - May 9
Effective Saturday, May 9, the public IP subnet ranges for EBS Direct relationship-based trading will be expanded to support continued growth and IP address availability for new customer connections. This change applies to all clients connecting via CME RNet in our New York, London and Tokyo regional hubs.
CME Group will advertise new, larger IP ranges in addition to the current ranges to ensure a seamless transition with no immediate impact on existing connectivity.
Required Actions
To ensure uninterrupted service and the ability to provision new credentials, CME RNet router configurations must be updated to accept the expanded ranges:
- Network Teams: Update BGP import policies and firewall rules on all RNet-terminating equipment to permit the new /22 subnets detailed in the table below.
- Application/Onboarding: Coordinate with your network team to confirm the BGP and firewall updates are complete before attempting to provision or activate any new FIX credentials.
- Vendors/ISVs: Ensure your RNet infrastructure is prepared to route traffic for the expanded blocks to maintain service parity for your clients across all three global hubs.
Please use your CME Group login to view connectivity details in the EBS Direct Expansion of Public IP Ranges section of the Configuration and Connectivity Details page.
The existing, smaller subnets will be decommissioned at a future date, which will be announced in a subsequent notice.
Please contact Global Account Management for additional information.
For detailed RNet connectivity requirements, please refer to the CME RNet topic in the Client Systems Wiki.
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