| context | Package context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes. |
| encoding/json | Package json implements encoding and decoding of JSON as defined in RFC 7159. |
| fmt | Package fmt implements formatted I/O with functions analogous to C's printf and scanf. |
| github.com/envoyproxy/go-control-plane/envoy/api/v2 | |
| github.com/envoyproxy/go-control-plane/envoy/api/v2/core | |
| github.com/envoyproxy/go-control-plane/envoy/api/v2/endpoint | |
| github.com/envoyproxy/go-control-plane/envoy/type | |
| google.golang.org/grpc/balancer | Package balancer defines APIs for load balancing in gRPC. |
| google.golang.org/grpc/balancer/base | Package base defines a balancer base that can be used to build balancers with different picking algorithms. |
| google.golang.org/grpc/balancer/roundrobin | Package roundrobin defines a roundrobin balancer. |
| google.golang.org/grpc/balancer/weightedroundrobin | Package weightedroundrobin provides an implementation of the weighted round robin LB policy, as defined in [gRFC A58]. |
| google.golang.org/grpc/codes | Package codes defines the canonical error codes used by gRPC. |
| google.golang.org/grpc/connectivity | Package connectivity defines connectivity semantics. |
| google.golang.org/grpc/grpclog | Package grpclog defines logging for grpc. |
| google.golang.org/grpc/internal/cache | Package cache implements caches to be used in gRPC. |
| google.golang.org/grpc/internal/wrr | Package wrr contains the interface and common implementations of wrr algorithms. |
| google.golang.org/grpc/resolver | Package resolver defines APIs for name resolution in gRPC. |
| google.golang.org/grpc/status | Package status implements errors returned by gRPC. |
| google.golang.org/grpc/xds/internal | Package internal contains functions/structs shared by xds balancers/resolvers. |
| google.golang.org/grpc/xds/internal/balancer/lrs | |
| google.golang.org/grpc/xds/internal/proto/udpa/data/orca/v1 | |
| net | Package net provides a portable interface for network I/O, including TCP/IP, UDP, domain name resolution, and Unix domain sockets. |
| reflect | Package reflect implements run-time reflection, allowing a program to manipulate objects with arbitrary types. |
| strconv | Package strconv implements conversions to and from string representations of basic data types. |
| sync | Package sync provides basic synchronization primitives such as mutual exclusion locks. |
| time | Package time provides functionality for measuring and displaying time. |