Improvement
- [B3UMDFHCPP-77] - Book building optimization
- [B3UMDFHCPP-74] - Add OrderBookPool growth strategy
- [B3UMDFHCPP-44] - Rename HandlerSettings::buildInternalOrderBooks to HandlerSettings::buildOrderBooks
Thursday, 27 February 2025
Release Notes - B3 Binary UMDF Market Data Handler - Version 1.6.3
Release Notes - Euronext Optiq MDG Market Data Handler - Version 1.3.3
Task
- [EOMHC-52] - Optiq MDG Messages Interface Spec v5.353.0 and SBE 353 updated 31st January 2025
Release Notes - B3 Binary Order Entry C++ - Version 1.3.0
Task
- [B3BOECPP-52] - Update the session-level logic to support the latest spec 8.3.2
Improvement
- [B3BOECPP-51] - Support the latest schema 8.3.2
Monday, 24 February 2025
Release Notes - FIX Engine Java - Version 2.14.0
Improvement
- [JAVA-3343] - Scramble Password(554) and NewPassword(925) fields of Logon message when it is logged
- [JAVA-3342] - Improve logging clarity for invalid Logon messages
- [JAVA-3322] - Add links to our online FIX Parser
- [JAVA-3308] - Send close notify when closing SSL connection
- [JAVA-3297] - Setting thread affinity must provide a detailed message in case of failure
- [JAVA-3112] - BREAKING CHANGE: Reject<3> administrative message should be retransmitted during the gap-fill process
- [JAVA-2005] - Add sequence diagram that illustrates what callback is called when a new message is received
New Feature
- [JAVA-3341] - Implement a mechanism that enables custom lock implementations for session storage
- [JAVA-3327] - Implement repeating group fields order validation
Bug
- [JAVA-3338] - Message.toJson() does not escape special characters, producing invalid JSON
- [JAVA-3296] - Reject message must be sent in case of incorrect datetime values
Task
Monday, 17 February 2025
Release Notes - CME iLink 3 Binary Order Entry .NET - Version 1.7.1
Improvement
- [CMEILINK3CORE-351] - Add .NET 9 libraries
- [CMEILINK3CORE-346] - Add the outputFolder parameter to the AuditTrailGenerator.Generate() method
- [CMEILINK3CORE-345] - CODE BREAKING CHANGE: Simplify AuditTrailGenerator's constructors
- [CMEILINK3CORE-337] - Improve decoding library usage
- [CMEILINK3CORE-332] - Improve the "Scheduling Sessions for Automatic Connection" section
- [CMEILINK3CORE-237] - Add spinning to Gateway
Friday, 14 February 2025
Release Notes - Eurex T7 Market and Reference Data Interfaces (EMDI, EOBI, RDI) Handlers C++ - Version 17.0.2
Bug
- [CPPEEMDIRDI-1062] - Fix values for USApproval::Enum
Friday, 7 February 2025
Release Notes - CBOE CFE update 1.3.12
Update details: OnixS FIX Support Pack update for CBOE CFE includes formatting changes, fixed typos. FIX Dialect content hasn't been changed, its version is set to <1.3.12>
Updated reference implementation sample distributions incorporating the FIX Dialect and reference implementation samples can be downloaded from here:
CfeTradingClientCpp_1.5.1.0.zip
Download authentication credentials:
User: Cpp
Password: x4o5VhNGG3Ufj1uwZyh1Fw
Updated individual FIX Dialect files, which reflect the corresponding changes, can be downloaded from here:
FIX Dialect Download authentication credentials
User: fixDialect
Password: K1D7&S~TG1R>
All FIX Dialects are session-level dialects. This requires explicit dialect specification while creating message and session objects.
You can find more information about session-level FIX dialects for:
Wednesday, 5 February 2025
Release Notes - TradeWeb TradeXpress update 101.04
Update details: OnixS FIX Support Pack update for TradeWeb TradeXpress - update for FIX API specification <101.04>
Updated reference implementation sample distributions incorporating the FIX Dialect and reference implementation samples can be downloaded from here:
onixs-tradeweb-tradexpress-client-java-2.8.0-bin.tar.gz
onixs-tradeweb-tradexpress-client-java-2.8.0-bin.zip
Download authentication credentials:
User: java
Password: UB7c60q0cdaIgLiBfPV0q
Updated individual FIX Dialect files, which reflect the corresponding changes, can be downloaded from here:
FIX Dialect Download authentication credentials
User: fixDialect
Password: K1D7&S~TG1R>
All FIX Dialects are session-level dialects. This requires explicit dialect specification while creating message and session objects.
You can find more information about session-level FIX dialects for:
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