| context | Package context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes. |
| github.com/ydb-platform/ydb-go-sdk/v3/internal/errors | |
| github.com/ydb-platform/ydb-go-sdk/v3/trace | |
| math | Package math provides basic constants and mathematical functions. |
| math/rand | Package rand implements pseudo-random number generators suitable for tasks such as simulation, but it should not be used for security-sensitive work. |
| time | Package time provides functionality for measuring and displaying time. |