I can also confirm this. Possibly related, immediately after this happened portals began changing destination with no discernible pattern. I had two fairly close together, and two also fairly close in the nether but at different height levels. They have worked before, but now it changes between defaulting to the top portal, and the bottom one. Both portals in one world will go to the same portal in the other, but will occasionally swap which portal that is. Very strange behavior.
Matthew Gooden
I can also confirm this. Possibly related, immediately after this happened portals began changing destination with no discernible pattern. I had two fairly close together, and two also fairly close in the nether but at different height levels. They have worked before, but now it changes between defaulting to the top portal, and the bottom one. Both portals in one world will go to the same portal in the other, but will occasionally swap which portal that is. Very strange behavior.