Release Notes - Eurex T7 Enhanced Trading Interface (ETI) Handler Java - Version 1.5.0

Improvement

• [JAVAEUREXETI-101] - Receive timeout should be aligned to LogonResponse.HeartBtInt

New Feature

• [JAVAEUREXETI-100] - Add "Reasonable Transmission Time" option

Release Notes - CME iLink 3 Binary Order Entry for .NET Core - Version 1.4.3

New Feature

• [CMEILINK3CORE-161] - Support iLink3 CGW

Release Notes - FIX Engine .NET Framework - Version 4.9.0.0

Task

• [DOTNET-3869] - Add the latest EP277 dictionary to the engine package
• [DOTNET-3862] - Programming Guide: replace ".NET FIX Engine" with ".NET Framework FIX Engine"
• [DOTNET-3861] - Rename the package prefix from "OnixS.NET.FIX.Engine" to "OnixS.NET.Framework.FIX.Engine"

Improvement

• [DOTNET-3851] - Ability to limit the send queue maximum size
• [DOTNET-3839] - Add an additional ability to deallocate memory after an overflow issue
• [DOTNET-3828] - Detect the resend request loop when the Sequence Reset message with the wrong sequence number is received constantly
• [DOTNET-3821] - Reconnect attempts should be applied for all counterparties
• [DOTNET-3787] - Improve reconnect logging
• [DOTNET-3766] - Avoid a concurrent call of the Session.StateChangeEvent event
• [DOTNET-3765] - Improve the detection of connection issues when a ResendRequest with a large gap range is processed
• [DOTNET-3750] - Add a warning when HeartBtInt < 0 in an incoming Logon
• [DOTNET-3740] - BREAKING CHANGE: Use SecureString object to set a password for the private key
• [DOTNET-3734] - Make the throttling functionality more stable and predictable

Bug

• [DOTNET-3819] - The race condition when scheduled sessions have connection settings with different numbers of counterparties
• [DOTNET-3747] - Incorrect SenderCompID and TargetCompID of a routed FIX message when DeliverToCompID is used

Release Notes - FIX Engine .NET Framework - Version 4.9.0.0

Task

• [DOTNET-3869] - Add the latest EP277 dictionary to the engine package
• [DOTNET-3862] - Programming Guide: replace ".NET FIX Engine" with ".NET Framework FIX Engine"
• [DOTNET-3861] - Rename the package prefix from "OnixS.NET.FIX.Engine" to "OnixS.NET.Framework.FIX.Engine"

Improvement

• [DOTNET-3851] - Ability to limit the send queue maximum size
• [DOTNET-3839] - Add an additional ability to deallocate memory after an overflow issue
• [DOTNET-3828] - Detect the resend request loop when the Sequence Reset message with the wrong sequence number is received constantly
• [DOTNET-3821] - Reconnect attempts should be applied for all counterparties
• [DOTNET-3787] - Improve reconnect logging
• [DOTNET-3766] - Avoid a concurrent call of the Session.StateChangeEvent event
• [DOTNET-3765] - Improve the detection of connection issues when a ResendRequest with a large gap range is processed
• [DOTNET-3750] - Add a warning when HeartBtInt < 0 in an incoming Logon
• [DOTNET-3740] - BREAKING CHANGE: Use SecureString object to set a password for the private key
• [DOTNET-3734] - Make the throttling functionality more stable and predictable

Bug

• [DOTNET-3819] - The race condition when scheduled sessions have connection settings with different numbers of counterparties
• [DOTNET-3747] - Incorrect SenderCompID and TargetCompID of a routed FIX message when DeliverToCompID is used

Release Notes - FIX Engine .NET - Version 4.9.0.0

Task

• [DOTNET-3869] - Add the latest EP277 dictionary to the engine package
• [DOTNET-3862] - Programming Guide: replace ".NET FIX Engine" with ".NET Framework FIX Engine"
• [DOTNET-3861] - Rename the package prefix from "OnixS.NET.FIX.Engine" to "OnixS.NET.Framework.FIX.Engine"

Improvement

• [DOTNET-3851] - Ability to limit the send queue maximum size
• [DOTNET-3839] - Add an additional ability to deallocate memory after an overflow issue
• [DOTNET-3828] - Detect the resend request loop when the Sequence Reset message with the wrong sequence number is received constantly
• [DOTNET-3821] - Reconnect attempts should be applied for all counterparties
• [DOTNET-3787] - Improve reconnect logging
• [DOTNET-3766] - Avoid a concurrent call of the Session.StateChangeEvent event
• [DOTNET-3765] - Improve the detection of connection issues when a ResendRequest with a large gap range is processed
• [DOTNET-3750] - Add a warning when HeartBtInt < 0 in an incoming Logon
• [DOTNET-3740] - BREAKING CHANGE: Use SecureString object to set a password for the private key
• [DOTNET-3734] - Make the throttling functionality more stable and predictable

Bug

• [DOTNET-3819] - The race condition when scheduled sessions have connection settings with different numbers of counterparties
• [DOTNET-3747] - Incorrect SenderCompID and TargetCompID of a routed FIX message when DeliverToCompID is used

Release Notes - FIX Engine .NET Framework - Version 4.9.0.0

Task

• [DOTNET-3869] - Add the latest EP277 dictionary to the engine package
• [DOTNET-3862] - Programming Guide: replace ".NET FIX Engine" with ".NET Framework FIX Engine"
• [DOTNET-3861] - Rename the package prefix from "OnixS.NET.FIX.Engine" to "OnixS.NET.Framework.FIX.Engine"

Improvement

• [DOTNET-3851] - Ability to limit the send queue maximum size
• [DOTNET-3839] - Add an additional ability to deallocate memory after an overflow issue
• [DOTNET-3828] - Detect the resend request loop when the Sequence Reset message with the wrong sequence number is received constantly
• [DOTNET-3821] - Reconnect attempts should be applied for all counterparties
• [DOTNET-3787] - Improve reconnect logging
• [DOTNET-3766] - Avoid a concurrent call of the Session.StateChangeEvent event
• [DOTNET-3765] - Improve the detection of connection issues when a ResendRequest with a large gap range is processed
• [DOTNET-3750] - Add a warning when HeartBtInt < 0 in an incoming Logon
• [DOTNET-3740] - BREAKING CHANGE: Use SecureString object to set a password for the private key
• [DOTNET-3734] - Make the throttling functionality more stable and predictable

Bug

• [DOTNET-3819] - The race condition when scheduled sessions have connection settings with different numbers of counterparties
• [DOTNET-3747] - Incorrect SenderCompID and TargetCompID of a routed FIX message when DeliverToCompID is used

Release Notes - FIX Engine .NET Framework - Version 4.9.0.0

Task

• [DOTNET-3869] - Add the latest EP277 dictionary to the engine package
• [DOTNET-3862] - Programming Guide: replace ".NET FIX Engine" with ".NET Framework FIX Engine"
• [DOTNET-3861] - Rename the package prefix from "OnixS.NET.FIX.Engine" to "OnixS.NET.Framework.FIX.Engine"

Improvement

• [DOTNET-3851] - Ability to limit the send queue maximum size
• [DOTNET-3839] - Add an additional ability to deallocate memory after an overflow issue
• [DOTNET-3828] - Detect the resend request loop when the Sequence Reset message with the wrong sequence number is received constantly
• [DOTNET-3821] - Reconnect attempts should be applied for all counterparties
• [DOTNET-3787] - Improve reconnect logging
• [DOTNET-3766] - Avoid a concurrent call of the Session.StateChangeEvent event
• [DOTNET-3765] - Improve the detection of connection issues when a ResendRequest with a large gap range is processed
• [DOTNET-3750] - Add a warning when HeartBtInt < 0 in an incoming Logon
• [DOTNET-3740] - BREAKING CHANGE: Use SecureString object to set a password for the private key
• [DOTNET-3734] - Make the throttling functionality more stable and predictable

Bug

• [DOTNET-3819] - The race condition when scheduled sessions have connection settings with different numbers of counterparties
• [DOTNET-3747] - Incorrect SenderCompID and TargetCompID of a routed FIX message when DeliverToCompID is used

Release Notes - Cboe CFE Multicast PITCH Market Data Handler C++ - Version 1.11.0

Improvement

• [CBATSPITCH-167] - Support Visual Studio 2022

New Feature

• [CBATSPITCH-166] - Add LicenseString configuration parameter
• [CBATSPITCH-165] - Add ability to replay *.pcap files

Release Notes - FIX Engine C++ - Version 4.9.0

Task

• [CPP-4362] - Add the latest EP277 dictionary to the engine package

Improvement

• [CPP-4350] - Introduce support of the latest SBE standard
• [CPP-4347] - Add more details about message userData to the Documentation
• [CPP-4335] - Avoid possible deadlock in ExternalThread mode during the engine shutdown when access to the engine object is requested inside onUnknownIncomingConnection(..)
• [CPP-4334] - Improve the "Engine Initialization and Shutdown" page
• [CPP-4326] - Add ConnectException with ability to get the system error code
• [CPP-4325] - Add Session::connectTimeout(..)
• [CPP-4315] - Add an example of how to split the processing of different sessions by different reactors in separate threads
• [CPP-4314] - Add a note about FlatFieldRef/FlatFieldKey validity of the FlatMessage in inbound callbacks
• [CPP-4308] - Ability to specify sending and receiving TCP socket buffer sizes on the per-session bases
• [CPP-4294] - Switch from *.chm to *.html for C++ Windows documentation
• [CPP-4270] - Add an additional ability to deallocate memory after an overflow issue
• [CPP-4269] - Detect the resend request loop when the Sequence Reset message with the wrong sequence number is received constantly
• [CPP-4241] - Add an option to use spin lock
• [CPP-4237] - BREAKING CHANGE: Remove unused entries in the FAST event-based decoder
• [CPP-4236] - Add encodingUtils library to the public FIX Engine
• [CPP-4232] - Setting user data to Message object from a session listener callback should affect the initial message object
• [CPP-4218] - Add methods to encode/decode SBE message with its header
• [CPP-4215] - SBE::IDecodeListener::onBeginMessage signature changed
• [CPP-4209] - Controllable handling of date & time data
• [CPP-4206] - Controllable handling of <enum> and <set>
• [CPP-4204] - Support for dotted valueRef notation in SBE constants
• [CPP-4203] - Samples for the new SBE features
• [CPP-4202] - Support for flexible MonthYear encoding
• [CPP-4201] - Support for new timestamp encoding
• [CPP-4200] - Support for new groupSize encoding
• [CPP-4199] - Support for new mesage header
• [CPP-4197] - Customization of SBE coders
• [CPP-4196] - Proper handling of SBE timestamps
• [CPP-4195] - <set> & <enum> SBE handling
• [CPP-4192] - Add info about zero-copy send latency
• [CPP-4184] - Improve reconnect logging
• [CPP-457] - Ability to limit the send queue maximum size

New Feature

• [CPP-4331] - Library for custom codecs for B3 templates
• [CPP-4221] - BREAKING CHANGE: Add message object to ISessionStorage::storeInbound(..)
• [CPP-4213] - Add FlatMessage::userData(..)
• [CPP-4207] - Describe new SBE features in the documentation
• [CPP-3953] - Support Visual Studio 2022

Bug

• [CPP-4276] - FieldValueRef::toTimestamp(..) misses YYYYMMDDHHMMSSUsec and YYYYMMDDHHMMSSPsec formats
• [CPP-4214] - SBE::IDecodeListner::onBeginMessage never called with proper data
• [CPP-4208] - Some callbacks missed in the event-based SBE decoder
• [CPP-4198] - Missed ability to handle varDara types

Release Notes - Eurex T7 Market and Reference Data Interfaces (EMDI, EOBI, RDI) Handlers C++ - Version 14.2.1

Task

• [CPPEEMDIRDI-956] - Improve diagnostics

Improvement

• [CPPEEMDIRDI-952] - Support Visual Studio 2022