There's always some risk with upgrades.Is there any risk
Cloud servers aren't upgraded. They're thrown away and a new image with the new version is deployed. And you obviously tested the new image before pushing it to production.the cloud server uses AWS EC2
There is RELEASE version. They are for rpi 3/4.What should I use for Raspberry? The wiki points to STABLE images, isn't there a RELEASE?
AWS EC2