Page History
Table of Contents
...
| Warning | ||
|---|---|---|
| ||
25th June 2023 EBS to update iLink3 SBE schema version from 7 to 8. |
...
Whisperer Client Impact
| Warning | ||
|---|---|---|
| ||
Whisperer clients will not have any impact due to iLink 3 SBE schema version update from v7 to v8. MarketFactory will inform clients when a new field related functionality is added by EBS. |
...
Change Overview from CME
New - iLink 3 SBE Schema Update
To support future enhancements for EBS Market on CME Globex, the iLink 3 SBE schema will be updated to version 8 starting on Sunday, June 25. More information regarding these enhancements will be published in the future EBS Market on CME Globex Notice. The overview of iLink 3 schema updates is now available.
EBS Market on CME Globex is currently on schema version 7. In order to ease customer development efforts, the new SBE schema files will support Template Extension for iLink 3 messages sent from EBS Client systems to CME Globex. EBS client systems can send iLink 3 messages using schema version 7 or 8; however CME Globex will only send messages using schema version 8.
For client systems who do not support template extension, the template is not backward compatible and the iLink 3 messages sent from CME Globex cannot be decoded.
EBS Market - Production Rollout
DATE | MESSAGES FROM CLIENT | MESSAGES FROM CME GLOBEX |
|---|---|---|
Currently | V7 | V7 |
June 25 through July 30: Phased launch | V7 or V8 for market segments that support V8 | V8 for market segments that support 8 |
Sunday, July 30, 2023 | V7 or V8 for all segments | V8 only |
Sunday, October 1, 2023 | V8 only | V8 only |
Please note: The new schema version 8 will be applied to all Spot, Metal, NDF and eFix instruments on the EBS Globex market segments. |
Effective Sunday, October 1, version 8 schema will be the only version supported in production. Client systems can only send version 8 messages.
The new version 8 schema will be available in New Release for customer testing starting on Monday, May 1.
To support the new iLink 3 schema rollout, the CME SFTP site will be updated as follows:
NEW RELEASE: /MSGW/PRODUCTION/TEMPLATES | ||
|---|---|---|
SCHEMA VERSION | CURRENT STATE | OCTOBER 1 |
V7 | Ilinkbinary_v7.xml | n/a |
V8 | ilinkbinary.xml | ilinkbinary.xml |
Overview
Content Tools