Windows 10 Creators Update is the latest Windows 10 major update that is now available via various means to install on your Windows 10 PC. It brings many cool features with itself which you can read in our consolidated changelog by clicking here.
As Microsoft has update the MSDN documentation, there are more new Version 1703 aka Creators Update features which are getting discovered. We reported about new display resolution support in Windows 10 Mobile Creators Update.
Now, it seems Creator Update allows to create multiple partitions on a USB drive. What this means is that you can have both FAT32 and and NTFS partitions on a Single USB drive.
Here is the blurb from MSDN,
In Windows 10, Version 1703 you can create multiple partitions on a USB drive, allowing you to have a single USB key with a combination of FAT32 and and NTFS partitions. To work with USB drives that have multiple partitions, your technician PC has to be Windows 10, Version 1703, with the most recent version of the ADK installed.
For a look into how one can create multiple partitions, you can head over to the source where Microsoft has provided a command to do so.