Android Question Optimized Dex Using B4ABuilder.exe

Hi, everyone!
Usually, when I compile the project inside B4A IDE, it always displays a message to show me that the the dex is optimized as show in the picture below:


However, when I compile using B4ABuilder.exe, It only shows "Convert bye code - dex" as in the picture below:



I think I also specified the "-Optimize=True" parameter, but why did it still show a message like this?
Will compiling using B4ABuilder.exe produce Optimized Dex?
Can anyone body explain me about this?

Thanks you for your help!