| bufio | Package bufio implements buffered I/O. It wraps an io.Reader or io.Writer object, creating another object (Reader or Writer) that also implements the interface but provides buffering and some help for textual I/O. |
| context | Package context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes. |
| encoding/json | Package json implements encoding and decoding of JSON as defined in RFC 7159. |
| errors | Package errors implements functions to manipulate errors. |
| fmt | Package fmt implements formatted I/O with functions analogous to C's printf and scanf. |
| github.com/containerd/containerd/containers | |
| github.com/containerd/containerd/content | |
| github.com/containerd/containerd/images | |
| github.com/containerd/containerd/mount | |
| github.com/containerd/containerd/namespaces | |
| github.com/containerd/containerd/pkg/userns | Deprecated: use github.com/moby/sys/userns |
| github.com/containerd/containerd/platforms | |
| github.com/containerd/containerd/snapshots | |
| github.com/containerd/continuity/fs | |
| github.com/moby/sys/user | |
| github.com/opencontainers/image-spec/specs-go/v1 | |
| github.com/opencontainers/runtime-spec/specs-go | |
| golang.org/x/sys/unix | |
| os | Package os provides a platform-independent interface to operating system functionality. |
| path/filepath | Package filepath implements utility routines for manipulating filename paths in a way compatible with the target operating system-defined file paths. |
| runtime | Package runtime contains operations that interact with Go's runtime system, such as functions to control goroutines. |
| strconv | Package strconv implements conversions to and from string representations of basic data types. |
| strings | Package strings implements simple functions to manipulate UTF-8 encoded strings. |