Improvement

• [JAVAICEIMPACT-579] - Update SecuritySubType enum to version 3.8 (October 16, 2019)

New Feature

• [JAVAICEIMPACT-576] - Support iMpact Multicast Feed Message Specification version 1.1.41
• [JAVAICEIMPACT-573] - Track time spending in user callbacks

Improvement

• [JAVAICEIMPACT-569] - Improve diagnostic for inter-thread queue overflow
• [JAVAICEIMPACT-568] - Improve diagnostic for HistoricalReplay service

Improvement

• [CSENAFMDH-118] - Remove dependency on ACE

Bug

• [CCMEMDH-1595] - Using the SolarflareFeedEngine may lead to a crash

Bug

• [NETCOREFIXENGINE-421] - DictionaryValidator sample error
• [NETCOREFIXENGINE-413] - XSLT transformation script works changes structure of repeating group when Component is the leading item
• [NETCOREFIXENGINE-336] - Duplicated resend requests for the last message in the gap interval if it is an application message
• [NETCOREFIXENGINE-326] - message.Validate() fails for custom messages in overridden dialect
• [NETCOREFIXENGINE-303] - Incorrect SequenceReset will be sent

New Feature

• [NETCOREFIXENGINE-411] - Add a description of GC-free interface to the Programming Guide
• [NETCOREFIXENGINE-410] - Add getters/setters for StringBuilder objects to FieldSet/Group/SerializedMessage classes
• [NETCOREFIXENGINE-409] - Add CompareType method to Message/SerializedMessage classes
• [NETCOREFIXENGINE-408] - Add CompareFieldValue method to FieldSet/Group/SerializedMessage classes
• [NETCOREFIXENGINE-388] - FAST Decoder.TryDecode method
• [NETCOREFIXENGINE-355] - Session.LogonAsInitiatorAsync(..) and Session.LogoutAsync(..) methods
• [NETCOREFIXENGINE-343] - Add .NET Core 3.0 GUI samples
• [NETCOREFIXENGINE-319] - Add docs about Pluggable Session Storage support
• [NETCOREFIXENGINE-306] - Add password scrambling functionality
• [NETCOREFIXENGINE-279] - Custom Field Generator Sample
• [NETCOREFIXENGINE-57] - 'Dialect Exploration' article

Improvement

• [NETCOREFIXENGINE-399] - Add the "Using LINQ" section to the Programming Guide
• [NETCOREFIXENGINE-363] - [BREAKING CHANGE] Scheduler.UtcTimeUsage is obsolete.
• [NETCOREFIXENGINE-362] - Avoid settings explicit application version fields (ApplVerID(1128), ApplExtID(1156), CstmApplVerID(1129)) on Session Level Messages
• [NETCOREFIXENGINE-348] - Document field value validation options
• [NETCOREFIXENGINE-283] - Allow set Time Zone for the Session Scheduler
• [NETCOREFIXENGINE-272] - Improve large message parsing speed

Improvement

• [CPP-3387] - Wait for the completion of the underlying connection closing properly
• [CPP-3386] - In the 'append' mode of session level dictionaries, valid tag values should be taken from standard FIX dictionaries
• [CPP-3375] - Add a question to FAQ about GCC 'Dual ABI' mismatch
• [CPP-3344] - Support Visual Studio 2019
• [CPP-3342] - Optimization of messages extraction during restoring the session state from log files
• [CPP-3298] - Add an ability to the SerializedMessage class to disable/enable zero-copy buffer usage
• [CPP-3296] - Add a description and example of the asynchronous Logon/Logout usage
• [CPP-3291] - BREAKING CHANGE: Asynchronous Logon/Logout methods should return SharedFuture objects
• [CPP-3265] - Session::logout(..) methods should throw an exception when failing to get the response

Bug

• [CPP-3363] - Duplicated resend requests for the last message in the gap interval if it is an application message
• [CPP-3310] - ExpectedIncomingMessageSize setting is discarded after the session Logout
• [CPP-3302] - Zero-copy send uses a regular socket send instead of an onload zero-copy one

New Feature

• [CPP-3360] - BREAKING CHANGE: Changing of the library name on Windows

Improvement

• [ILINKBOECPP-247] - Support version 4 of the SBE Schema

New Feature

• [ILINKBOECPP-198] - Automated downloading of GTC and GTD Orders
• [ILINKBOECPP-158] - Re-transmission logic

Improvement

• [ILINKBOECPP-213] - Report SBE Schema Version mismatch as a warning
• [ILINKBOECPP-212] - Support version 3 of the SBE Schema
• [ILINKBOECPP-62] - Make API C++11/14/17 friendly

New Feature

• [ILINKBOECPP-68] - Session Scheduler

Update details: OnixS FIX Support Pack update for ICE Trading - update for FIX API specification <4.10>

Task

• [JICEPOF-62] - ICE POF January 13 updates version 3.8

Task

• [ICEPOFCPP-24] - ICE POF January 13 updates version 3.8

Task

• [IPOFPNCORE-5] - ICE POF January 13 updates version 3.8

Task

• [NETICEPOF-172] - ICE POF January 13 updates version 3.8

Task

• [ITCNCORE-7] - ICE TC January 13 updates version 4.8

Task

• [JAVAICEFIXTC-221] - ICE TC January 13 updates version 4.8

Task

• [ICETC-523] - ICE TC January 13 updates version 4.8