I just completed the weekly on my shammy and received 2 bullions when completing the weekly, along with Cache of Awakened Embers and Splintered Spark of Awakening.
It did count towards my cap, so its not like I’m receiving extra.
Sorry if this was an intended change though. But I haven’t seen any changes mentioned like this anywhere, so I thought it was worth mentioning.
I took a screenshot of my chat windows with timestamps and received items, but don’t have enough rep to post it here. I can send it in via bug report if devs need it, but I’m sure if I mentioned that it happened on my shaman here, they would be able to look at my logs to see what went wrong, if it was unintended.
Edited:
Samething happened to my warlock right now.
I’ve completed the weekly on several characters since reset, but never seen this happen(until today). Maybe they changed something with a hotfix and this is intended now?? (I don’t know)