API Versioning is hard. But not because adding and maintaining a new version involves a lot of work. It's actually deprecation of older versions which causes everything to break.

In this session we will cover possible breaking changes, some hidden surprises and how to keep evolving your API and stay on v1.0 as long as possible. If none of the provided strategies work, I will give you the tools to introduce new versions with the least amount of impact and how to not surprise your API consumers and clients.