What's new of "nvvideoconvert" in DeepStream 4.0.1 ?

I had read release notes and plugin manual.
But I could not find differences from DS 4.0.

What’s new of “nvvideoconvert” in DeepStream 4.0.1 ?

DS 4.0.1 is an incremental release for bugfixes and new sample deepstream-test5. No specific changes to nvvideoconvert as such. It is recommended that user moves to latest version.