| 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/cncf/xds/go/udpa/type/v1 | |
| github.com/cncf/xds/go/xds/type/v3 | |
| github.com/envoyproxy/go-control-plane/envoy/extensions/load_balancing_policies/client_side_weighted_round_robin/v3 | |
| github.com/envoyproxy/go-control-plane/envoy/extensions/load_balancing_policies/least_request/v3 | |
| github.com/envoyproxy/go-control-plane/envoy/extensions/load_balancing_policies/pick_first/v3 | |
| github.com/envoyproxy/go-control-plane/envoy/extensions/load_balancing_policies/ring_hash/v3 | |
| github.com/envoyproxy/go-control-plane/envoy/extensions/load_balancing_policies/wrr_locality/v3 | |
| google.golang.org/grpc/balancer | Package balancer defines APIs for load balancing in gRPC. |
| google.golang.org/grpc/balancer/leastrequest | Package leastrequest implements a least request load balancer. |
| google.golang.org/grpc/balancer/pickfirst | Package pickfirst contains the pick_first load balancing policy. |
| 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/internal/envconfig | Package envconfig contains grpc settings configured by environment variables. |
| google.golang.org/grpc/internal/serviceconfig | Package serviceconfig contains utility functions to parse service config. |
| google.golang.org/grpc/xds/internal/balancer/ringhash | |
| google.golang.org/grpc/xds/internal/balancer/wrrlocality | Package wrrlocality provides an implementation of the wrr locality LB policy, as defined in [A52 - xDS Custom LB Policies]. |
| google.golang.org/grpc/xds/internal/xdsclient/xdslbregistry | Package xdslbregistry provides a registry of converters that convert proto from load balancing configuration, defined by the xDS API spec, to JSON load balancing configuration. |
| google.golang.org/protobuf/proto | Package proto provides functions operating on protocol buffer messages. |
| google.golang.org/protobuf/types/known/structpb | Package structpb contains generated types for google/protobuf/struct.proto. |
| strings | Package strings implements simple functions to manipulate UTF-8 encoded strings. |