O my people, the two migrations are obligatory in their state *** And by Allah, they have not been abrogated to this day (Explanation that the ruling of migration has not been abrogated and the meaning of the hadith: "There is no migration after the conquest")

The Shaykh : Yes, in the name of Allah, the Most Merciful, the Bestower of Mercy.
The author (may Allah have mercy on him) says: "Chapter on the obligation of migrating from innovations and religious innovations to his Sunnah" meaning: the Sunnah of the Prophet (peace and blessings be upon him) "as it was obligatory from the various cities to his city (peace and blessings be upon him)".
He says: "O my people, the two migrations are obligatory in their state *** And by Allah, they have not been abrogated to this day"
He swore (may Allah have mercy on him) that migration has not been abrogated, meaning: its obligation has not been abrogated. Rather, it is obligatory for a person to migrate. As for the saying of the Prophet (peace and blessings be upon him): the intended meaning is: there is no migration from Makkah. Otherwise, migration remains until the Day of Resurrection, especially from innovations to the Sunnah. So what are the two migrations?
"The two migrations are obligatory" What are they?