> Perhaps saying "building a microservice architecture 'the right way' is a complex and subtle challenge" would capture a bit of what both of you are saying. S

> Perhaps saying "building a microservice architecture 'the right way' is a complex and subtle challenge" would capture a bit of what both of you are saying. Supporting API versioning is not a complex or subtle challenge. It's actually a very basic requirement of a microservice architecture. It's like having to test null pointers: it requires additional work but it's still a very basic requirement if you don't want your app to blow up in your face.