| container/heap | Package heap provides heap operations for any type that implements heap.Interface. |
| container/list | Package list implements a doubly linked list. |
| 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/docker/swarmkit/api | Package api is a generated protocol buffer package. |
| github.com/docker/swarmkit/log | |
| github.com/docker/swarmkit/manager/state | Package state provides interfaces to work with swarm cluster state. |
| github.com/docker/swarmkit/manager/state/store | |
| github.com/docker/swarmkit/protobuf/ptypes | Package ptypes is a copy of the golang/protobuf/ptypes that we'll need to use with our regenerated ptypes until google gets their act together and makes their "Well Known Types" actually usable by other parties. |
| golang.org/x/net/context | Package context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes. |
| regexp | Package regexp implements regular expression search. |
| strings | Package strings implements simple functions to manipulate UTF-8 encoded strings. |
| time | Package time provides functionality for measuring and displaying time. |