GamePress
The word shiny was supposedly found in the update. That's good news for players getting bored! Also hints of moves being changed soon.
Could you imagine getting a shiny 100iv? Just thought some good news would be nice.
"4. SOMETHING ...SHINY...
We don't want to get ahead of ourselves, as we're working with crumbs, travelers. But for the first time, the phrases SHINY and RARE have appeared in the APK."
"5. COMBAT TWEAK?
We have seen no change to the move DPS or species CP values, but a small amount of new code referencing moves/attackers has appeared. This currently remains unexplained, but may point towards future changes to the combat system."