Something to read/do later - learn to use the iter8 toolchain with Kubernetes

A colleague drew my attention to iter8 

Automate canary releases and A/B testing for cloud-native development

via this tutorial: -

Progressively roll out your application in Kubernetes by using the iter8 toolchain

Learn how to set up and use a DevOps toolchain by using iter8 to implement a progressive rollout of a new version of your application.

on IBM.COM

That's next on my hit list .....