Since Kompany joined Bayern Munich they were having better performances than last season when Tuchel was working there you saw in the game against Augsburg they had an epic performance against this team and they won the game with a 3-9 result while as you said Augsburg was under pressure by Bayern Munich in the second half and to be honest Kompany did his job well and I'm sure in the time between first and second half he talking with players and made them have this good performance and Kane is lucky to play in this team because was the player who scored all the three goals for Bayern Munich.
With the help of Kompany, we can see some improvement in the overall performance of Bayern Munich. But I will say that the Bayern Munich team is not completely stable yet. The top spot of the Bundesliga table is occupied by Munich. And I am sure that Bayern Munich will dominate the Bundesliga this season. But Bayern Munich is not able to do well in the Champions League.
Bayern Munich is one of the renowned clubs in the world. Munich fights for the Bundesliga and Champions League titles every season. With the help of KOmpany, Munich is playing well in the Bundesliga matches. However, Bayern Munich's performance in the Champions League matches is very weak. Munich has won 2 matches out of 4 matches in the Champions League. The team is in 17th place in the points table.