[wmfiv]

I've not seem them claim to have broken CAP. AWS is quite an academic organization I think it'd be quite unlikely for them to say something like that.

They do actually provide quite a lot of detail about Aurora storage this works. This 2019 reinvent talk gets pretty deep into the weeds.

https://www.youtube.com/watch?v=uaQEGLKtw54

https://d1.awsstatic.com/events/reinvent/2019/REPEAT_Amazon_...