| bytes | Package bytes implements functions for the manipulation of byte slices. |
| context | Package context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes. |
| 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/Microsoft/go-winio | This package provides utilities for efficiently performing Win32 IO operations in Go. |
| github.com/containerd/containerd/archive/compression | |
| github.com/containerd/containerd/images | |
| github.com/containerd/containerd/mount | |
| github.com/containerd/containerd/protobuf | |
| github.com/containerd/containerd/protobuf/proto | Package proto provides convinient aliases that make google.golang.org/protobuf migration easier. |
| github.com/containerd/typeurl/v2 | |
| github.com/opencontainers/image-spec/specs-go/v1 | |
| github.com/sirupsen/logrus | Package logrus is a structured logger for Go, completely API compatible with the standard library logger. |
| golang.org/x/sys/execabs | Package execabs is a drop-in replacement for os/exec that requires PATH lookups to find absolute paths. |
| io | Package io provides basic interfaces to I/O primitives. |
| 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. |
| sync | Package sync provides basic synchronization primitives such as mutual exclusion locks. |
| time | Package time provides functionality for measuring and displaying time. |