What is going to happen to Annie?

A while ago Riot tweeted that they have a brand new designer that is working for them and he's first project to work on is Annie, I really don't know what's going on there but would like to know what is changing on her... Is it a mini rework, full rework, visual update, quality of life changes, new voice animations and/ or interactions Annie was my very first champ I mained and she has a soft spot in my heart even though I don't play her anymore I'd really like to know what is going on thanks for all info