When does 'until the end of this turn' expire - when you pass turn or after both players have played?

Ruling: Effects that last "until the end of this turn" expire when you pass to another player.

Sequence:

• You pass turn to the other player
• Any "at the end of turn" triggers resolve (like Dazzling Aurora)
• Then the turn ends and the effect expires

Nuances:

• The effect ends after your portion of the turn, not after both players have acted