Miguel Díaz-Canel has been sworn in as Cuba’s new president, replacing Raúl Castro who took over from his ailing brother Fidel in 2006.
It is the first time since the revolution in 1959 that a Castro is not at the helm of the government.
BBC reports that Mr Díaz-Canel had been serving as first vice-president for the past five years.
Even though Mr Díaz-Canel was born after the revolution, he is a staunch ally of Raúl Castro and is not expected to make any radical changes.
In his inaugural speech, Mr Díaz-Canel said that his mandate was “to ensure the continuity of the Cuban revolution at a key historic moment” and assured the members of the National Assembly that “the revolution continues its course”.
He said that Cuba’s foreign policy would remain “unaltered” and that any “necessary changes” would be decided by the Cuban people.
He also said that there was “no room in Cuba for those who strive for the restoration of capitalism”.
A large part of his speech was dedicated to praising his predecessor in office, to whom he said: “Cuba needs you.” This prompted the more than 600 National Assembly members to rise to their feet and give the 86-year-old former leader a standing ovation.
Any changes Mr Díaz-Canel will bring in are likely to be gradual, slow-paced and in keeping with the reforms Raúl Castro introduced since he first took over power from his brother, Fidel.