Release Notes - Eurex T7 Enhanced Trading Interface (ETI) Handler C++ - Version 9.7.0

New Feature

• [CPPEUREXETI-462] - Become ready to Introduction of Release 10.0 (D0002) on 22 November 2021
• [CPPEUREXETI-461] - Become ready to Introduction of Release 10.0 (D0001) on 22 November 2021

Release Notes - FIX Engine .NET - Version 4.5.0.0

Bug

• [DOTNET-3586] - The sending data can be stuck when a session uses SSL/TLS encryption
• [DOTNET-3512] - BREAKING CHANGE: Remove FixmlConverter.UseFormatting() method

Improvement

• [DOTNET-3583] - Field value validation should accept timestamp values with any possible precision

Task

• [DOTNET-3567] - Add the latest EP dialect to the distribution package

New Feature

• [DOTNET-3551] - BREAKING CHANGE: Flat Message API
• [DOTNET-3505] - Add a session method to shrink the incoming message allocator memory

Release Notes - Trading Technologies update v163

Update details: OnixS FIX Support Pack update for Trading Technologies - update for FIX API specification <v163>

Updated reference implementation sample distributions incorporating the FIX Dialect and reference implementation samples can be downloaded from here:

TradingTechnologiesClientCpp_1.24.0.0.zip

Download authentication credentials:

User: Cpp
Password: x4o5VhNGG3Ufj1uwZyh1Fw

TradingTechnologiesClientSample-net-4.6.2-x64-Setup-1.32.0.0.msi

TradingTechnologiesClientSample-net-4.6.2-x86-Setup-1.32.0.0.msi

TradingTechnologiesClientSample-net-4.7.2-x64-Setup-1.32.0.0.msi

TradingTechnologiesClientSample-net-4.7.2-x86-Setup-1.32.0.0.msi

TradingTechnologiesClientSample-net-4.8-x64-Setup-1.32.0.0.msi

TradingTechnologiesClientSample-net-4.8-x86-Setup-1.32.0.0.msi

Download authentication credentials:

User: dotNet
Password: IyeIMYRsTPwkJZMT7KItDA

OnixS.Net.Core.TradingTechnologiesClient.2.6.0.zip

Download authentication credentials:

User: netCore
Password: 6Ss6CpH7AkcuYKtfGZKang

Updated individual FIX Dialect files, which reflect the corresponding changes, can be downloaded from here:

TT-FIX42Prod.xml

TT-FIX42UAT.xml

TT-FIX44Prod.xml

TT-FIX44UAT.xml

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 .NET, C++ or Java.

 

Release Notes - TradeWeb TradeXpress update 100.39

Update details: OnixS FIX Support Pack update for TradeWeb TradeXpress - update for FIX API specification <100.39>

Updated reference implementation sample distributions incorporating the FIX Dialect and reference implementation samples can be downloaded from here:

onixs-tradeweb-tradexpress-client-java-1.14.0-bin.tar.gz

onixs-tradeweb-tradexpress-client-java-1.14.0-bin.zip

Download authentication credentials:

User: java
Password: UB7c60q0cdaIgLiBfPV0q

Updated individual FIX Dialect files, which reflect the corresponding changes, can be downloaded from here:

TradeWebFixDialect.xml

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 .NET, C++ or Java.

 

Release Notes - FIX Engine C++ - Version 4.5.0

Bug

• [CPP-3797] - The sending data can be stuck when a session uses SSL/TLS encryption

Improvement

• [CPP-3793] - Field value validation should accept timestamp values with any possible precision

Task

• [CPP-3779] - Add new tags and types from the latest EP to the FIX50SP2Latest.h
• [CPP-3777] - Add the latest EP dialect to the distribution package

New Feature

• [CPP-3709] - Add a session method to shrink the incoming message allocator memory
• [CPP-3599] - Flat Message API

Release Notes - Cboe CFE Multicast PITCH Market Data Handler C++ - Version 1.10.0

New Feature

• [CBATSPITCH-153] - Spec version 1.2.0 update

Release Notes - Eurex T7 Enhanced Trading Interface (ETI) Handler C++ - Version 9.6.2

Bug

• [CPPEUREXETI-451] - Make throttling delay reliable

Release Notes - FIX Engine for .NET Core - Version 1.7.0

Improvement

• [NETCOREFIXENGINE-848] - EngineSettings.Key and EngineSettings.Default classes have null values in documentation
• [NETCOREFIXENGINE-816] - Method chaining for Groups
• [NETCOREFIXENGINE-789] - Improve corrupted storage processing
• [NETCOREFIXENGINE-757] - BREAKING CHANGE: Convert the IMessage.IsSessionLevel property to a method
• [NETCOREFIXENGINE-751] - BREAKING CHANGE: Rename FlatMessage.Remove() to FlatMessage.RemoveLastField()
• [NETCOREFIXENGINE-749] - Add FlatMessage sample
• [NETCOREFIXENGINE-744] - Session.Logout(..) methods should throw an exception when failing to get the response
• [NETCOREFIXENGINE-743] - Add FlatMessage documentation clauses
• [NETCOREFIXENGINE-729] - Optimize the memory allocation in AsyncFileBasedStorage
• [NETCOREFIXENGINE-728] - Optimize the memory allocation in FileBasedStorage
• [NETCOREFIXENGINE-713] - State change diagram contains incorrect transition link
• [NETCOREFIXENGINE-677] - During the disconnect, the session should be moved to the Disconnected state only after the completion of the underlying connection closing
• [NETCOREFIXENGINE-621] - Allow to change the Session validation settings in the Disconnected state only
• [NETCOREFIXENGINE-605] - Document FlatGroupReader
• [NETCOREFIXENGINE-566] - Speed up the checksum verification and calculation
• [NETCOREFIXENGINE-468] - Add an explanation of how to work with types of tags in custom dialect
• [NETCOREFIXENGINE-393] - Add TypedMessagesGenerator ability to process the dialect mode
• [NETCOREFIXENGINE-321] - Optimized Decimal parsing

New Feature

• [NETCOREFIXENGINE-847] - Add Session.SendBufferSize property
• [NETCOREFIXENGINE-846] - Add Session.ReceiveBufferSize property
• [NETCOREFIXENGINE-839] - Add Session.WarmUp(IMessage msg) method
• [NETCOREFIXENGINE-817] - Add Session.OutboundQueueBytes property
• [NETCOREFIXENGINE-754] - Add RepeatingGroupFlatMessage sample
• [NETCOREFIXENGINE-722] - Add EngineSettings.LogoutTimeout
• [NETCOREFIXENGINE-485] - Support SOCKS5 proxies
• [NETCOREFIXENGINE-398] - Add EngineSettings.LogonTimeout

Bug

• [NETCOREFIXENGINE-795] - Session.MessageResending should use FlatMessage arg if such mode is specified for the session
• [NETCOREFIXENGINE-793] - Standard dictionaries are always used when reading summary files for resend
• [NETCOREFIXENGINE-788] - Session.ResendingQueueSize does not work as expected
• [NETCOREFIXENGINE-778] - BREAKING CHANGE: Remove FixmlConverter.UseFormatting() method
• [NETCOREFIXENGINE-770] - The Session does not Dispose of its underlying Storage when close it
• [NETCOREFIXENGINE-766] - Decimal fields initial value missed
• [NETCOREFIXENGINE-764] - Invalid value of the 'v' attribute for the 'FIX' node when using FIX5.0 SP2
• [NETCOREFIXENGINE-753] - FlatGroupReader fails when an entry has a single tag

Release Notes - ICE iMpact Multicast Price Feed Handler C++ - Version 8.6.0

New Feature

• [CPPICEIMPACT-1172] - Add a flexible way to set TCP session credentials

Improvement

• [CPPICEIMPACT-1159] - Update SecuritySubType enum to version 4.0 (February 23, 2021)

Release Notes - ICE iMpact Multicast Price Feed Handler .NET - Version 4.8.0.0

New Feature

• [NETICEIMPACT-378] - Add a flexible way to set TCP session credentials

Improvement

• [NETICEIMPACT-370] - BREAKING CHANGE: Remove Handler.FeedError event
• [NETICEIMPACT-367] - Update SecuritySubType enum to version 4.0 (February 23, 2021)