Backward Compatibility

This section will include all the features that their backward compatibility is broken at a certain release.

Category/Feature	Description
RoCE	As of WinOF-2 v24.1, RoCE's MTU configuration should be done using *NetworkDirectRoCEFrameSize registry key instead of the "RoceFrameSize" registry key.
Utilities	As of WinOF-2 v23.10, the "autologger" utility is renamed to "smarttrigger" and the "NichealthMonitor" utility to "AnanlyzCcounters". For further information see NicHealthMonitor Utility.
mlxndperf	As of WinOF-2 v23.4, the "`-estatLatencywas`" is no longer supported in the mlxndperf tool. This argument is now replaced by the "`-latency`" argument.
DriverVersion Utility	As of WinOF-2 v2.90, the `"mlx5cmd -driverversion"` command presents the OS build number + Server\Client information instead of presenting the OS name. Meaning, when querying the `"driverversion"` of the Virtual Function, the OS version format depends on the VF version. If the VF driver version is < 2.90, it will show the OS Name, otherwise it will show the OS build number + Server\Client information.