#ICYMI: This guide will help you understand why versioning is needed and how you can version your REST API. We will look at 4 ways of versioning and also compare the different approaches.
You Will Learn
* Why do we need Versioning for RESTful Web Services?
* What are the versioning options that are available?
* How do you implement Versioning for RESTful Web Services?
Project Code Structure
The following screenshot shows the structure of the project we will create. https://goo.gl/nXy38w
