A question regarding Mojang UUID

Is the player method .getUniqueID now returning the UUID based on Mojang's account UUID?

Since if i get it with the Mojang's Account UUID I get the same value (without the '-') as the player method .getUniqueID()

I'm asking this since I want to be sure if its correct or its just a coincidence.

 

Sorry for kind of thread hijacking but since we're talking about UUIDs here...

Will the eventual ability of player's to change their names break any plugins that are saving data based on player names? I'm saving my custom player data in files that are named after the player's name, and if they can change their names that will cause issues right? Should I make the change to UUID now?

 

Ronbo you should start changing to UUID's, since with Mojang letting people change their names that will break plugins that use names to store data.