There has been no rule changes period. In particular pertaining to coaching of players during a game.
The rule states under Courtesy Rules:
Players may ask a team member for advice only ONCE per game.
So that means the player must ask someone for help, it doesn’t mean someone can start telling the person what to do.
If there are any issues please text someone from the executive or email in. If you see someone from the executive is not currently playing you may ask them as well.