Can openfire pubsub emit subscription change messages?

Hi There,

I’m trying to find out if openfire can be made to emit messages to affected subscribers when the owner of a pubsub node subscribes or unsubscribes them - or, in general, whenever their subscription state changes. It’s optional in XEP-0060 (section 12.13) but it’s something I would like to happen if possible. So, I was wondering if there was something like a system property that could be adjusted to make it happen. I didn’t find anything so far - did I miss something ?

MTIA,

Tim