https://docs.spring.io/spring-framework/docs/5.3.8/javadoc-api/org/springframework/web/reactive/function/client/UnknownHttpStatusCodeException.html
UnknownHttpStatusCodeException (Spring Framework 5.3.8 API)
spring frameworkapi
https://docs.spring.io/spring-framework/docs/6.2.15/javadoc-api/org/springframework/web/client/UnknownHttpStatusCodeException.html
UnknownHttpStatusCodeException (Spring Framework 6.2.15 API)
declaration: package: org.springframework.web.client, class: UnknownHttpStatusCodeException
spring frameworkapi