Hello, I’m a french user of Plex, and I want to talk about the Webhooks events.
Right now we can’t use those events to interact know about conversions status.
I think some new webhooks events like:
conversion.added → to confirm an optimized version creation of a file has been added to the waiting list
conversion.start → to confirm an optimized version creation of a file has started
conversion.stop → to let you know if a conversion has been stopped
conversion.error → if an error got the conversion stopped, here would be the error message
conversion.finished → to confirm an optimized version creation of a file has finished without any errors
I hope Plex developers will take this suggestion into account 
