There is a Maven dependency required to have the SpringFox implementation of the Swagger 2 specification in your Account microservice project:
<dependency> <groupId>io.springfox</groupId> <artifactId>springfox-swagger2</artifactId> <version>${swagger.version}</version> </dependency>
In the preceding Maven dependency, we have added the SpringFox Maven dependency for Swagger 2 with groupId io.springfox and the springfox-swagger2 artifact ID. Let's configure Swagger using the following configuration:
<properties> ... <swagger.version>2.7.0</swagger.version> </properties>
After adding the Swagger 2 dependency with our example of the Account microservice, let's integrate the Swagger 2 configuration.