bytes | Package bytes implements functions for the manipulation of byte slices. |
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/golang/protobuf/proto | Package proto provides functionality for handling protocol buffer messages. |
google.golang.org/protobuf/encoding/protojson | Package protojson marshals and unmarshals protocol buffer messages as JSON format. |
google.golang.org/protobuf/proto | Package proto provides functions operating on protocol buffer messages. |