Packages 
Package Description
org.springframework.cloud.openfeign  
org.springframework.cloud.openfeign.annotation  
org.springframework.cloud.openfeign.clientconfig  
org.springframework.cloud.openfeign.encoding  
org.springframework.cloud.openfeign.hateoas  
org.springframework.cloud.openfeign.loadbalancer  
org.springframework.cloud.openfeign.security  
org.springframework.cloud.openfeign.support