The list below shows Major API providers using different versioning approaches. The fact is that there is No Perfect Solution for versioning. API Documentation - How do you get your documentation generation to understand that two different urls are versions of the same service?.Can we execute the request on the browser? - If you have non technical consumers, then the URL based version would be easier to use as they can be executed directly on the browser.You would need take the specific header into consideration. Caching - If you use Header based versioning, we cannot cache just based on the URL.Misuse of HTTP Headers - Accept Header is not designed to be used for versioning.URI Pollution - URL versions and Request Param versioning pollute the URI space.
File -> Import -> Existing Maven Project.įollowing factors affect the choice of versioning: Choose spring-boot-2-rest-service-basic as Artifact.Launch Spring Initializr and choose the following.Spring Initializr is great tool to bootstrap your Spring Boot projects.Īs shown in the image above, following steps have to be done We will use Spring Web MVC as our web framework. Bootstrapping with Spring InitializrĬreating a REST service with Spring Initializr is a cake walk. Let’s create a simple project and understand the 4 different approaches to versioning your RESTful services. In these kind of situations, versioning becomes mandatory. You can support both these requests from the same service, but it becomes complex as the requirements diversify for each of the versions. You had this version of the student service initially However there are a number of situations where versioning is needed. Do not version as long as versioning is not needed.īuild your services to backward compatible so that you can avoid versioning as much as possible! The best approach to versioning is NOT to do it.
#Spring boot versions code
Our Github repository has all the code examples - Why do we need to version our RESTful API? StudentVersioningController.java - Controller from where all the service versions are exposed.Ĭomplete Maven Project With Code Examples.Name.java - Seperate bean for Name having different parts of the Name.StudentV2.java - Advanced Version of the Student Bean using a seperate bean for Name.StudentV1.java - Basic Version of the Student Bean.pom.xml - Contains all the dependencies needed to build this project.This class acts as the launching point for application. SpringBoot2RestServiceApplication.java - The Spring Boot Application class generated with Spring Initializer.
#Spring boot versions free
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