| 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. |
| 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/Azure/azure-sdk-for-go/sdk/azcore/to | Package to contains various type-conversion helper functions. |
| github.com/Azure/azure-sdk-for-go/sdk/internal/uuid | |
| time | Package time provides functionality for measuring and displaying time. |