Change in Cuba

If there is, as the international media conglomerate seems to think, real change coming to Cuba now that fidel has stepped aside, does that mean:
Cuban high school students are free to wear white plastic bracelets embossed with the word CAMBIO without fear of arrest?
Does it mean that state security thugs will no longer assault dissidents because they ask for human rights?
Does it mean that the Cuban military will never again attack and sink a boat carrying children?
Does it mean that Cubans will be allowed to read the Universal Declaration of Human Rights?
I didn’t think so.