Implement API Versioning in the HttpServer Package

[pierissimo]

Background

API versioning is a common practice in software development, and is used to ensure that changes to an API do not break existing clients. However, choosing a versioning strategy can be challenging, as different strategies have different advantages and disadvantages. Additionally, it is important that the framework provides different versioning strategies to support the different needs of the users.

Proposed Solution

To address these issues, it is proposed that the HttpServer package of the DaVinci framework include support for API versioning. This would allow developers to specify the version of their API using different strategies, such as:

• URI Versioning: the version will be specified in the URI as parameters
• Header Versioning: the version will be specified in a header of choice
• Media Type Versioning: using the 'Accept' headers
• Custom Versioning: a custom function to extract the version will also be supported