Resolved! Use of openconfig-inet-types
Hi team - we have been building a service that imports openconfig models. One of those models use the ipv4-address defined in openconfig-iniet-types.yang: typedef ipv4-address { type string { pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|' ...