Not sure if this is only affecting me, or my server, but it seems that things like the flying drakes in the sky, and shiny spawning suddenly stop working for some reason, in both the heroic contested zone, and the at peace version of the zone.
No, Morgh, I've noticed it as well. The contested quests within Skyshrine are 100% broken. Shinies also disappeared which definitely [urinated] me off.