Most bizarre glitch ever

You haven't seen it all till you have a weather boosted mewtwo break out of a critical catch, that was a bad glitch.

Same thing happened to me. I normally catch the research as I go but backed some up over a couple days when I was busy shortly before the cp changes and figured I’d catch them when I had more time. Finally got around to catching those backed up ones and they all seemed to remain the old cps lol

Eggs received before the stat change hatch with less than full HP, missing the amount that they gain from the stat change.

When Niantic restored people's lost research stacks, they returned a stack to me, even though I never lost any. I had a stack of every single encounter I had ever seen, all at the exact same IVs (14-15-14). I even got an extra Mew and extra Celebi because of it. How about that?