| 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/xds/data/orca/v3 | |
| google.golang.org/grpc/balancer | Package balancer defines APIs for load balancing in gRPC. |
| google.golang.org/grpc/balancer/endpointsharding | Package endpointsharding implements a load balancing policy that manages homogeneous child policies each owning a single endpoint. |
| google.golang.org/grpc/balancer/pickfirst/pickfirstleaf | Package pickfirstleaf contains the pick_first load balancing policy which will be the universal leaf policy after dualstack changes are implemented. |
| google.golang.org/grpc/balancer/weightedroundrobin/internal | Package internal allows for easier testing of the weightedroundrobin package. |
| google.golang.org/grpc/balancer/weightedtarget | Package weightedtarget implements the weighted_target balancer. |
| google.golang.org/grpc/connectivity | Package connectivity defines connectivity semantics. |
| google.golang.org/grpc/experimental/stats | Package stats contains experimental metrics/stats API's. |
| google.golang.org/grpc/grpclog | Package grpclog defines logging for grpc. |
| google.golang.org/grpc/internal/grpclog | Package grpclog provides logging functionality for internal gRPC packages, outside of the functionality provided by the external `grpclog` package. |
| google.golang.org/grpc/internal/grpcsync | Package grpcsync implements additional synchronization primitives built upon the sync package. |
| google.golang.org/grpc/internal/serviceconfig | Package serviceconfig contains utility functions to parse service config. |
| google.golang.org/grpc/orca | Package orca implements Open Request Cost Aggregation, which is an open standard for request cost aggregation and reporting by backends and the corresponding aggregation of such reports by L7 load balancers (such as Envoy) on the data plane. |
| google.golang.org/grpc/resolver | Package resolver defines APIs for name resolution in gRPC. |
| google.golang.org/grpc/serviceconfig | Package serviceconfig defines types and methods for operating on gRPC service configs. |
| math | Package math provides basic constants and mathematical functions. |
| math/rand/v2 | Package rand implements pseudo-random number generators suitable for tasks such as simulation, but it should not be used for security-sensitive work. |
| sync | Package sync provides basic synchronization primitives such as mutual exclusion locks. |
| sync/atomic | Package atomic provides low-level atomic memory primitives useful for implementing synchronization algorithms. |
| time | Package time provides functionality for measuring and displaying time. |
| unsafe | Package unsafe contains operations that step around the type safety of Go programs. |