The S7/S8 Tab Ranges are scheduled to receive the official Android 13 One Ui 5.0 at some point in November. See more detail here https://www.theverge.com/2022/10/26/23424170/android-13-update-samsung-release-schedule
I do not work for Samsung or make Samsung Products but provide independent advice and valuable contributions.
My Device- S21 Ultra 5G ( SM-998B/DS ) CSC= BTU , 12GB/256GB
One Ui 5.0,Android 13 .