| cloud.google.com/go/auth | Package auth provides utilities for managing Google Cloud credentials, including functionality for creating, caching, and refreshing OAuth2 tokens. |
| cloud.google.com/go/auth/detect | |
| cloud.google.com/go/auth/internal | |
| cloud.google.com/go/auth/internal/transport | Package transport provided internal helpers for the two transport packages (grpctransport and httptransport). |
| cloud.google.com/go/auth/internal/transport/cert | |
| context | Package context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes. |
| crypto/tls | Package tls partially implements TLS 1.2, as specified in RFC 5246, and TLS 1.3, as specified in RFC 8446. |
| encoding/binary | Package binary implements simple translation between numbers and byte sequences and encoding and decoding of varints. |
| encoding/hex | Package hex implements hexadecimal encoding and decoding. |
| errors | Package errors implements functions to manipulate errors. |
| fmt | Package fmt implements formatted I/O with functions analogous to C's printf and scanf. |
| go.opencensus.io/plugin/ochttp | Package ochttp provides OpenCensus instrumentation for net/http package. |
| go.opencensus.io/trace | Package trace contains support for OpenCensus distributed tracing. |
| go.opencensus.io/trace/propagation | Package propagation implements the binary trace context format. |
| golang.org/x/net/http2 | Package http2 implements the HTTP/2 protocol. |
| net | Package net provides a portable interface for network I/O, including TCP/IP, UDP, domain name resolution, and Unix domain sockets. |
| net/http | Package http provides HTTP client and server implementations. |
| 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. |