| fmt | Package fmt implements formatted I/O with functions analogous to C's printf and scanf. |
| github.com/uber/tchannel-go | Package tchannel implements Go bindings for the TChannel protocol (https://github.com/uber/tchannel). |
| github.com/uber/tchannel-go/examples/keyvalue/gen-go/keyvalue | Package keyvalue is generated code used to make or handle TChannel calls using Thrift. |
| github.com/uber/tchannel-go/hyperbahn | |
| github.com/uber/tchannel-go/pprof | |
| github.com/uber/tchannel-go/thrift | Package thrift adds support to use Thrift services over TChannel. |
| log | Package log implements a simple logging package. |
| os | Package os provides a platform-independent interface to operating system functionality. |
| sync | Package sync provides basic synchronization primitives such as mutual exclusion locks. |
| unicode | Package unicode provides data and functions to test some properties of Unicode code points. |
| unicode/utf8 | Package utf8 implements functions and constants to support text encoded in UTF-8. |