Since when there is a weapon restriction in class trial?

[MattDB87]

[Reverting in 9.2] Class Trial restricted weapons to this week's featured kingdom

the TLDR I got from the team is - Class trials were always intended to apply the Kingdom restriction to the Weapons, as it is also applied to the Troops. This change came through in 9.1 because we fixed a bug with copying and pasting teams. I am digging up literally any information I can about this being mentioned at any point publicly that Class Trials are always intended to apply Kingdom restriction to the weapons. I’ve also asked, as it’s has been this way for so long, would we just leave …