| 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. |
| github.com/Microsoft/hcsshim/internal/credentials | Package credentials holds the necessary structs and functions for adding and removing Container Credential Guard instances (shortened to CCG normally) for V2 HCS schema containers. |
| github.com/Microsoft/hcsshim/internal/log | |
| github.com/Microsoft/hcsshim/internal/uvm | This package describes the external interface for utility VMs. |