Pkg update info

[Nijskens Raf]

Hello,

for a project I'm using smart as a backend to handle my packages.

Everything is working great, but I still need to find the metadata of a
package, more specific the reason for the update of a package. (e.g.
security, bugfix, enhancement, ...)

I thought the priority would be it, but it is always 0. 

Is there a way to retrieve this information ?

Thanks in advance,

Raf