| context | Package context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes. |
| encoding/base64 | Package base64 implements base64 encoding as specified by RFC 4648. |
| 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/containerd/containerd/images/archive | Package archive provides a Docker and OCI compatible importer |
| github.com/containerd/containerd/leases | |
| github.com/containerd/containerd/remotes | |
| github.com/docker/distribution/reference | Package reference is deprecated, and has moved to github.com/distribution/reference. |
| github.com/in-toto/in-toto-golang/in_toto | Package in_toto implements types and routines to verify a software supply chain according to the in-toto specification. |
| github.com/moby/buildkit/cache | |
| github.com/moby/buildkit/cache/config | |
| github.com/moby/buildkit/exporter | |
| github.com/moby/buildkit/exporter/containerimage | |
| github.com/moby/buildkit/exporter/containerimage/exptypes | |
| github.com/moby/buildkit/session | |
| github.com/moby/buildkit/session/content | |
| github.com/moby/buildkit/session/filesync | |
| github.com/moby/buildkit/util/compression | |
| github.com/moby/buildkit/util/contentutil | |
| github.com/moby/buildkit/util/grpcerrors | |
| github.com/moby/buildkit/util/leaseutil | |
| github.com/moby/buildkit/util/progress | |
| github.com/opencontainers/image-spec/specs-go/v1 | |
| github.com/pkg/errors | Package errors provides simple error handling primitives. |
| google.golang.org/grpc/codes | Package codes defines the canonical error codes used by gRPC. |
| 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. |
| time | Package time provides functionality for measuring and displaying time. |