AES 256 support with Engineer Toolset - still being worked on?

Is there an update regarding AES 256 support for the Engineer Toolset apps?

We recently downloaded the Engineer Toolset and noticed that not all the apps support AES 256. Scanned through the posts and saw this was discussed years ago. There are several tools we're interested in, one in particular is the Real-Time Interface Monitoring tool but noticed that it only supports up to AES 128. We would like to purchase the toolset but if it doesn't support AES 256 then its pointless for us. Anyone have an update on this?

Thanks in advance!