Umar bin Al-Khattab also exiled such a person, and this tradition is still valid.
Explanation & Benefits
Maulana Dawood Raz
Hadith Commentary:
These ahadith refute the Hanafi school’s position, which prescribes exile as a punishment and claims that the Qur’an mentions only one hundred lashes.
We say: Those from whom the Qur’an was conveyed to you are the very ones who exiled the adulterer, and the hadith is just as obligatory to act upon as the Qur’an.
Source: Sahih Bukhari: Commentary by Maulana Dawood Raz, Page: 6832