| encoding/json | Package json implements encoding and decoding of JSON as defined in RFC 7159. |
| fmt | Package fmt implements formatted I/O with functions analogous to C's printf and scanf. |
| github.com/docker/docker/libnetwork/discoverapi | |
| github.com/docker/docker/libnetwork/types | Package types contains types that are common across libnetwork project |
| github.com/docker/docker/pkg/plugingetter | |
| net | Package net provides a portable interface for network I/O, including TCP/IP, UDP, domain name resolution, and Unix domain sockets. |