libnm-util-dev 1.18.0-1ubuntu1 (i386 binary) in ubuntu eoan

 NetworkManager is a system network service that manages your network devices
 and connections, attempting to keep active network connectivity when
 available. It manages ethernet, WiFi, mobile broadband (WWAN), and PPPoE
 devices, and provides VPN integration with a variety of different VPN
 services.
 .
 This package contains header and development files and the API documentation
 for libnm-util.