The Global Technical Committee has reviewed and preliminarily approved proposal to make corrections for various errors and omissions detected in the supported versions of the FIX Protocol (FIX 4.2, FIX 4.4, FIX Latest).
The draft documents now enter a public comment period in which public review and feedback is encouraged. Once the public comment period closes, the GTC will review public comments and amend the documents accordingly before publishing the final version.
Please post feedback, comments, and questions as replies to this discussion thread. The public comment period ends on September 7, 2026.
The proposals can be found here.