Regarding statements of the Holy Father in a recently released documentary, official Church teaching is not changed by a recorded conversation with the Holy Father.
The teachings of the Catholic Church regarding traditional marriage continue because it reflects the reality about the unique character of the union of a man and a woman.
The Catholic Church’s teaching regarding the respect and care for those with same sex attractions also continues because in God’s eyes we are all His children.
We must continue to live the truth in love (Eph. 4.15).
Quoting from Pope Francis’s Apostolic Exhortation, Amoris Laetitia, 2016: “We need to acknowledge the great variety of family situations that can offer a certain stability, but de facto or same-sex unions, for example, may not simply be equated with marriage.” (AL, 52)