Here is the complete changelog:

#To prevent core club players from transferring casually, now players with abilities greater than 80 have their contracts randomly extended by 1-4 years.

Goalkeeper Attribute Adjustment:
Now all goalkeepers' penalty kick abilities have been improved. You can now actually use goalkeepers to take penalty kicks. (I have tried to ensure they don't become the primary penalty takers).

Veteran Attribute Optimization (excluding goalkeepers):
Due to adjustments in age gradients, speed, and stamina attributes of players aged 30 and above in real life have been adjusted. (Unless otherwise specified, statements are executed from top to bottom).

a. If potential is above 85 and stamina is below 80, stamina randomly increases by 1-10 points.
b. If potential is above 80 and stamina is below 75, stamina randomly increases by 1-10 points.
c. If potential is above 80 and acceleration <81, then acceleration randomly increases by 1-10 points.
d. If potential is above 80 and sprint speed <81, then sprint speed randomly increases by 1-10 points.

Player Potential Adjustment:
Chinese mainland players:
A. If potential is equal to or higher than 65, then potential randomly increases by 5-20 points.
B. If potential is below 65, then potential randomly increases by 5-30 points.
C. If potential is above 80, then potential randomly decreases by 0-5 points.
#This time, specific results are no longer checked and adjusted. If a genius with soaring potential appears, consider him lucky. Apart from specific customization, due to dynamic potential settings in the game, potentials are not adjusted.

Match Style Adjustment (excluding goalkeepers):
The following conditions can earn a random common match style:

a. Difference between potential and overall rating is greater than 7.
b. Difference between potential and overall rating is greater than 7, and potential is greater than 80.
c. Difference between potential and ability rating is greater than 10.
d. If potential is greater than 82 and the current ability value differs by more than 7 points from the potential value, and there was no gold match style originally, then a random gold match style is obtained.

Age Gradient Adjustment:
a. Players born before 1988 are de-aged by 12 years.
b. Players born between 1988-1994 are de-aged by 8 years.
c. Players born between 1994-1999 are de-aged by 4 years.
d. Players born between 2000-2003 are de-aged by 2 years.

Player Specific Adjustments:
Lionel Messi: Set Pieces > Set Pieces+ (Also added RW as an alternate position, stamina 75 > 81, speed 74 > 82, potential 90 > 94)
Cristiano Ronaldo: Powerful Header > Powerful Header+ (Also added LW/RW as alternate positions, stamina 77 > 83, speed 80 > 84, acceleration 73 > 83, potential 86 > 93)
Erling Haaland Match Styles Added: Fighter, Powerful Shot, Aerial Skills
Benjamin Pavard Match Styles Added: Precise Shot, Chip Shot (potential 91 > 93, same as Musiala)
Jamal Musiala Added: Determination, Ball Pressure, Agility
Kylian Mbappe Added: Agility > Agility+, Quick Crossing
Rodrygo: Added "Determination" (acceleration 55 > 65, sprint speed 62 > 68)
Son Heung-min: Agility > Agility+
Now you can really make Giroud and Walker play as goalkeepers
Olivier Giroud: Trickster, Gifted, Fighter (goalkeeper attributes added)
Kyle Walker: Quick Start, Set Pieces, Fighter, Tiki-taka (obtained goalkeeper attributes)
Harry Kane: Precise Shot, Chip Shot (goalkeeper attributes reduced)
...

Specific Customizations:
Julien Duranville 262105
Simone Pafundi 271575
Rasmus Winther Højlund 259399
Xie Pengfei 222350
Lucas Bergvall 272926
Pape Matar Sarr 259868
Stefan Bajcetic Maquieira 271975
Jiang Shenglong 245040
Ousmane Diomande 270531
Jorrel Hato 272978
Rico Lewis 271574
Archie Gray 270208
Dennis Seimen 271114