I've noticed /seed doesn't output anything to console/chat whenever there is a datapack installed that is not vanilla. I've tested with 2 datapacks including one I made myself.
not sure if it's the reload function that's causing this issue. datapacks work fine however and are attached
MC-130689
when using datapacks /seed doesn't output anything
Resolved
Invalid
0
Your data pack is setting the {{sendCommandFeedback}} gamerule to false on load