Adding more information on Trainer state
HiI would like to same more information on trainer state to load them later, I am doing it likeself.state.A = Athen, I need to load them later as:path = # saved_path of state 
state = TrainerState.load_from_json(path)
print(state.A)then this gives the error that A does not exist, could you please help me?thanks@sgugger
2021-04-29T14:49:11Z
The state is not expandable. You should save your information separately to reload it like that.
2021-04-29T15:49:51Z
Thanks for your help