6 Apr 2026
Release Notes - Cboe CFE Binary Order Entry (BOE) Handler C++ - Version 1.12.2
Improvement [CBATSBOE-130] - CFE BOEv3 spec update to v1.1.31 dated 14th January 2026
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Release Notes
CBOE
13 Oct 2025
Release Notes - Cboe CFE Binary Order Entry (BOE) Handler C++ - Version 1.12.1
Task [CBATSBOE-125] - CFE BOEv3 spec update to v1.1.23 dated 9th Sept 2025 [CBATSBOE-124] - CFE BOEv3 spec update to v1.1.22 dated 7th April 2025 [CBATSBOE-123] - CFE BOEv3 spec update to v1.1.21 dated 27th January 2025 New Feature [CBATSBOE-115] - ...
Read More5 Jun 2025
Release Notes - CBOE CFE update build for FIX Engine 4.13.0.0
Update details: OnixS FIX Support Pack update for CBOE CFE - remove x86 project
Read More7 Feb 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>
Read More8 Aug 2024
Release Notes - Cboe CFE Multicast PITCH Market Data Handler C++ - Version 1.12.1
Improvement [CBATSPITCH-176] - Specification update to 1.2.7
Read More30 Jan 2024
Release Notes - CBOE CFE update 1.3.9
Update details: OnixS FIX Support Pack update for CBOE CFE - update for FIX API specification <1.3.9>
Read More26 Jan 2024
Release Notes - Cboe CFE Binary Order Entry (BOE) Handler C++ - Version 1.12.0
Task [CBATSBOE-120] - CFE BOEv3 spec update to v1.1.13 [CBATSBOE-118] - Support Visual Studio 2022
Read More11 Sep 2023
Release Notes - Cboe CFE Multicast PITCH Market Data Handler C++ - Version 1.12.0
New Feature [CBATSPITCH-169] - Hardware timestamp of incoming packets [CBATSPITCH-125] - Add EfViFeedEngine Improvement [CBATSPITCH-168] - BREAKING CHANGE: Introduce user-controlled `process` for FeedEngine
Read More14 Jul 2023
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
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