Lambda and the Serverless Problem

The deployment flow is going to be radically different for different companies with different requirements imposed upon them. Schedule a redeployment of your serverless workloads on a schedule, at least to a staging environment. Don't only do it on the code changes because a lot of back end systems won't see their code touched again for years. It's a lot easier to update between minor versions rather than trying to leap six major versions all at once and figure out what the hell broke your implementation.