I'm seeing this trending with regards to the T1 barrier change, but I don't remember how different it is from before
Albert Fabrega on Twitter
“Ahora confirmado. Los pilotos no podran volver a pista a salida de T2 si van largos en entrada T1. Tendrán que dar la vuelta
So, confirmed now. Drivers can not rejoin track after T2 if they go long on T1 entry. They will have to turn around.
#f1 #CanadianGP”