pom.xml(ruoyi)

    <properties>
    	  ....
         <knife4j.version>3.0.3</knife4j.version>
    </properties>
    <dependencyManagement>
        <dependencies>
            ......
            <dependency>
                <groupId>com.github.xiaoymin</groupId>
                <artifactId>knife4j-spring-boot-starter</artifactId>
                <version>${knife4j.version}</version>
            </dependency>
        </dependencies>
    </dependencyManagement>

pom.xml(ruoyi-gateway)

    <dependencies>
        ....
        <dependency>
            <groupId>com.github.xiaoymin</groupId>
            <artifactId>knife4j-spring-boot-starter</artifactId>
        </dependency>
    </dependencies>

SwaggerProvider(ruoyi-gateway)

在类上增加@Primary注解

菜单url调整