diff --git a/lib/go/test/tests/go17.go b/lib/go/test/tests/go17.go
new file mode 100644
index 0000000..dc3c9d5
--- /dev/null
+++ b/lib/go/test/tests/go17.go
@@ -0,0 +1,47 @@
+// +build go1.7
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package tests
+
+import (
+	"context"
+	"fmt"
+)
+
+var defaultCtx = context.Background()
+
+type FirstImpl struct{}
+
+func (f *FirstImpl) ReturnOne(ctx context.Context) (r int64, err error) {
+	return 1, nil
+}
+
+type SecondImpl struct{}
+
+func (s *SecondImpl) ReturnTwo(ctx context.Context) (r int64, err error) {
+	return 2, nil
+}
+
+type impl struct{}
+
+func (i *impl) Hi(ctx context.Context, in int64, s string) (err error)        { fmt.Println("Hi!"); return }
+func (i *impl) Emptyfunc(ctx context.Context) (err error)                     { return }
+func (i *impl) EchoInt(ctx context.Context, param int64) (r int64, err error) { return param, nil }
diff --git a/lib/go/test/tests/multiplexed_protocol_test.go b/lib/go/test/tests/multiplexed_protocol_test.go
index b1674bd..ccf7b30 100644
--- a/lib/go/test/tests/multiplexed_protocol_test.go
+++ b/lib/go/test/tests/multiplexed_protocol_test.go
@@ -36,17 +36,6 @@
 	}
 }
 
-type FirstImpl struct{}
-
-func (f *FirstImpl) ReturnOne() (r int64, err error) {
-	return 1, nil
-}
-
-type SecondImpl struct{}
-
-func (s *SecondImpl) ReturnTwo() (r int64, err error) {
-	return 2, nil
-}
 
 var processor = thrift.NewTMultiplexedProcessor()
 
diff --git a/lib/go/test/tests/one_way_test.go b/lib/go/test/tests/one_way_test.go
index 5bb1dae..d7519a2 100644
--- a/lib/go/test/tests/one_way_test.go
+++ b/lib/go/test/tests/one_way_test.go
@@ -20,7 +20,6 @@
 package tests
 
 import (
-	"fmt"
 	"net"
 	"onewaytest"
 	"testing"
@@ -37,12 +36,6 @@
 	}
 }
 
-type impl struct{}
-
-func (i *impl) Hi(in int64, s string) (err error)        { fmt.Println("Hi!"); return }
-func (i *impl) Emptyfunc() (err error)                   { return }
-func (i *impl) EchoInt(param int64) (r int64, err error) { return param, nil }
-
 const TIMEOUT = time.Second
 
 var addr net.Addr
diff --git a/lib/go/test/tests/pre_go17.go b/lib/go/test/tests/pre_go17.go
new file mode 100644
index 0000000..8ab4331
--- /dev/null
+++ b/lib/go/test/tests/pre_go17.go
@@ -0,0 +1,48 @@
+// +build !go1.7
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package tests
+
+import (
+	"fmt"
+
+	"golang.org/x/net/context"
+)
+
+var defaultCtx = context.Background()
+
+type FirstImpl struct{}
+
+func (f *FirstImpl) ReturnOne(ctx context.Context) (r int64, err error) {
+	return 1, nil
+}
+
+type SecondImpl struct{}
+
+func (s *SecondImpl) ReturnTwo(ctx context.Context) (r int64, err error) {
+	return 2, nil
+}
+
+type impl struct{}
+
+func (i *impl) Hi(ctx context.Context, in int64, s string) (err error)        { fmt.Println("Hi!"); return }
+func (i *impl) Emptyfunc(ctx context.Context) (err error)                     { return }
+func (i *impl) EchoInt(ctx context.Context, param int64) (r int64, err error) { return param, nil }
diff --git a/lib/go/test/tests/struct_args_rets_test.go b/lib/go/test/tests/struct_args_rets_test.go
index 363423d..81e9b26 100644
--- a/lib/go/test/tests/struct_args_rets_test.go
+++ b/lib/go/test/tests/struct_args_rets_test.go
@@ -30,7 +30,7 @@
 	var iface st.AServ
 	var err error
 
-	sa, err = iface.StructAFunc_1structA(sa)
+	sa, err = iface.StructAFunc_1structA(defaultCtx, sa)
 	_ = err
 	_ = sa
 }
diff --git a/lib/go/test/tests/thrifttest_driver.go b/lib/go/test/tests/thrifttest_driver.go
index a1e6917..f8643ed 100644
--- a/lib/go/test/tests/thrifttest_driver.go
+++ b/lib/go/test/tests/thrifttest_driver.go
@@ -26,11 +26,11 @@
 )
 
 type ThriftTestDriver struct {
-	client thrifttest.ThriftTest
+	client *thrifttest.ThriftTestClient
 	t      *testing.T
 }
 
-func NewThriftTestDriver(t *testing.T, client thrifttest.ThriftTest) *ThriftTestDriver {
+func NewThriftTestDriver(t *testing.T, client *thrifttest.ThriftTestClient) *ThriftTestDriver {
 	return &ThriftTestDriver{client, t}
 }
 
diff --git a/lib/go/test/tests/thrifttest_handler.go b/lib/go/test/tests/thrifttest_handler.go
index 5b76066..6542fac 100644
--- a/lib/go/test/tests/thrifttest_handler.go
+++ b/lib/go/test/tests/thrifttest_handler.go
@@ -1,3 +1,5 @@
+// +build !go1.7
+
 /*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements. See the NOTICE file
@@ -24,6 +26,8 @@
 	"thrift"
 	"thrifttest"
 	"time"
+
+	"golang.org/x/net/context"
 )
 
 type SecondServiceHandler struct {
@@ -33,11 +37,11 @@
 	return &SecondServiceHandler{}
 }
 
-func (p *SecondServiceHandler) BlahBlah() (err error) {
+func (p *SecondServiceHandler) BlahBlah(ctx context.Context) (err error) {
 	return nil
 }
 
-func (p *SecondServiceHandler) SecondtestString(thing string) (r string, err error) {
+func (p *SecondServiceHandler) SecondtestString(ctx context.Context, thing string) (r string, err error) {
 	return thing, nil
 }
 
@@ -48,71 +52,71 @@
 	return &ThriftTestHandler{}
 }
 
-func (p *ThriftTestHandler) TestVoid() (err error) {
+func (p *ThriftTestHandler) TestVoid(ctx context.Context) (err error) {
 	return nil
 }
 
-func (p *ThriftTestHandler) TestString(thing string) (r string, err error) {
+func (p *ThriftTestHandler) TestString(ctx context.Context, thing string) (r string, err error) {
 	return thing, nil
 }
 
-func (p *ThriftTestHandler) TestBool(thing bool) (r bool, err error) {
+func (p *ThriftTestHandler) TestBool(ctx context.Context, thing bool) (r bool, err error) {
 	return thing, nil
 }
 
-func (p *ThriftTestHandler) TestByte(thing int8) (r int8, err error) {
+func (p *ThriftTestHandler) TestByte(ctx context.Context, thing int8) (r int8, err error) {
 	return thing, nil
 }
 
-func (p *ThriftTestHandler) TestI32(thing int32) (r int32, err error) {
+func (p *ThriftTestHandler) TestI32(ctx context.Context, thing int32) (r int32, err error) {
 	return thing, nil
 }
 
-func (p *ThriftTestHandler) TestI64(thing int64) (r int64, err error) {
+func (p *ThriftTestHandler) TestI64(ctx context.Context, thing int64) (r int64, err error) {
 	return thing, nil
 }
 
-func (p *ThriftTestHandler) TestDouble(thing float64) (r float64, err error) {
+func (p *ThriftTestHandler) TestDouble(ctx context.Context, thing float64) (r float64, err error) {
 	return thing, nil
 }
 
-func (p *ThriftTestHandler) TestBinary(thing []byte) (r []byte, err error) {
+func (p *ThriftTestHandler) TestBinary(ctx context.Context, thing []byte) (r []byte, err error) {
 	return thing, nil
 }
 
-func (p *ThriftTestHandler) TestStruct(thing *thrifttest.Xtruct) (r *thrifttest.Xtruct, err error) {
+func (p *ThriftTestHandler) TestStruct(ctx context.Context, thing *thrifttest.Xtruct) (r *thrifttest.Xtruct, err error) {
 	return thing, nil
 }
 
-func (p *ThriftTestHandler) TestNest(thing *thrifttest.Xtruct2) (r *thrifttest.Xtruct2, err error) {
+func (p *ThriftTestHandler) TestNest(ctx context.Context, thing *thrifttest.Xtruct2) (r *thrifttest.Xtruct2, err error) {
 	return thing, nil
 }
 
-func (p *ThriftTestHandler) TestMap(thing map[int32]int32) (r map[int32]int32, err error) {
+func (p *ThriftTestHandler) TestMap(ctx context.Context, thing map[int32]int32) (r map[int32]int32, err error) {
 	return thing, nil
 }
 
-func (p *ThriftTestHandler) TestStringMap(thing map[string]string) (r map[string]string, err error) {
+func (p *ThriftTestHandler) TestStringMap(ctx context.Context, thing map[string]string) (r map[string]string, err error) {
 	return thing, nil
 }
 
-func (p *ThriftTestHandler) TestSet(thing []int32) (r []int32, err error) {
+func (p *ThriftTestHandler) TestSet(ctx context.Context, thing []int32) (r []int32, err error) {
 	return thing, nil
 }
 
-func (p *ThriftTestHandler) TestList(thing []int32) (r []int32, err error) {
+func (p *ThriftTestHandler) TestList(ctx context.Context, thing []int32) (r []int32, err error) {
 	return thing, nil
 }
 
-func (p *ThriftTestHandler) TestEnum(thing thrifttest.Numberz) (r thrifttest.Numberz, err error) {
+func (p *ThriftTestHandler) TestEnum(ctx context.Context, thing thrifttest.Numberz) (r thrifttest.Numberz, err error) {
 	return thing, nil
 }
 
-func (p *ThriftTestHandler) TestTypedef(thing thrifttest.UserId) (r thrifttest.UserId, err error) {
+func (p *ThriftTestHandler) TestTypedef(ctx context.Context, thing thrifttest.UserId) (r thrifttest.UserId, err error) {
 	return thing, nil
 }
 
-func (p *ThriftTestHandler) TestMapMap(hello int32) (r map[int32]map[int32]int32, err error) {
+func (p *ThriftTestHandler) TestMapMap(ctx context.Context, hello int32) (r map[int32]map[int32]int32, err error) {
 	r = make(map[int32]map[int32]int32)
 	pos := make(map[int32]int32)
 	neg := make(map[int32]int32)
@@ -127,7 +131,7 @@
 	return r, nil
 }
 
-func (p *ThriftTestHandler) TestInsanity(argument *thrifttest.Insanity) (r map[thrifttest.UserId]map[thrifttest.Numberz]*thrifttest.Insanity, err error) {
+func (p *ThriftTestHandler) TestInsanity(ctx context.Context, argument *thrifttest.Insanity) (r map[thrifttest.UserId]map[thrifttest.Numberz]*thrifttest.Insanity, err error) {
 	hello := thrifttest.NewXtruct()
 	hello.StringThing = "Hello2"
 	hello.ByteThing = 2
@@ -162,7 +166,7 @@
 	return insane, nil
 }
 
-func (p *ThriftTestHandler) TestMulti(arg0 int8, arg1 int32, arg2 int64, arg3 map[int16]string, arg4 thrifttest.Numberz, arg5 thrifttest.UserId) (r *thrifttest.Xtruct, err error) {
+func (p *ThriftTestHandler) TestMulti(ctx context.Context, arg0 int8, arg1 int32, arg2 int64, arg3 map[int16]string, arg4 thrifttest.Numberz, arg5 thrifttest.UserId) (r *thrifttest.Xtruct, err error) {
 	r = thrifttest.NewXtruct()
 	r.StringThing = "Hello2"
 	r.ByteThing = arg0
@@ -171,7 +175,7 @@
 	return r, nil
 }
 
-func (p *ThriftTestHandler) TestException(arg string) (err error) {
+func (p *ThriftTestHandler) TestException(ctx context.Context, arg string) (err error) {
 	if arg == "Xception" {
 		x := thrifttest.NewXception()
 		x.ErrorCode = 1001
@@ -184,7 +188,7 @@
 	}
 }
 
-func (p *ThriftTestHandler) TestMultiException(arg0 string, arg1 string) (r *thrifttest.Xtruct, err error) {
+func (p *ThriftTestHandler) TestMultiException(ctx context.Context, arg0 string, arg1 string) (r *thrifttest.Xtruct, err error) {
 	if arg0 == "Xception" {
 		x := thrifttest.NewXception()
 		x.ErrorCode = 1001
@@ -203,7 +207,7 @@
 	return res, nil
 }
 
-func (p *ThriftTestHandler) TestOneway(secondsToSleep int32) (err error) {
+func (p *ThriftTestHandler) TestOneway(ctx context.Context, secondsToSleep int32) (err error) {
 	time.Sleep(time.Second * time.Duration(secondsToSleep))
 	return nil
 }
diff --git a/lib/go/test/tests/thrifttest_handler_go17.go b/lib/go/test/tests/thrifttest_handler_go17.go
new file mode 100644
index 0000000..e022a3d
--- /dev/null
+++ b/lib/go/test/tests/thrifttest_handler_go17.go
@@ -0,0 +1,212 @@
+// +build go1.7
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * 'License'); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package tests
+
+import (
+	"context"
+	"errors"
+	"thrift"
+	"thrifttest"
+	"time"
+)
+
+type SecondServiceHandler struct {
+}
+
+func NewSecondServiceHandler() *SecondServiceHandler {
+	return &SecondServiceHandler{}
+}
+
+func (p *SecondServiceHandler) BlahBlah(ctx context.Context) (err error) {
+	return nil
+}
+
+func (p *SecondServiceHandler) SecondtestString(ctx context.Context, thing string) (r string, err error) {
+	return thing, nil
+}
+
+type ThriftTestHandler struct {
+}
+
+func NewThriftTestHandler() *ThriftTestHandler {
+	return &ThriftTestHandler{}
+}
+
+func (p *ThriftTestHandler) TestVoid(ctx context.Context) (err error) {
+	return nil
+}
+
+func (p *ThriftTestHandler) TestString(ctx context.Context, thing string) (r string, err error) {
+	return thing, nil
+}
+
+func (p *ThriftTestHandler) TestBool(ctx context.Context, thing bool) (r bool, err error) {
+	return thing, nil
+}
+
+func (p *ThriftTestHandler) TestByte(ctx context.Context, thing int8) (r int8, err error) {
+	return thing, nil
+}
+
+func (p *ThriftTestHandler) TestI32(ctx context.Context, thing int32) (r int32, err error) {
+	return thing, nil
+}
+
+func (p *ThriftTestHandler) TestI64(ctx context.Context, thing int64) (r int64, err error) {
+	return thing, nil
+}
+
+func (p *ThriftTestHandler) TestDouble(ctx context.Context, thing float64) (r float64, err error) {
+	return thing, nil
+}
+
+func (p *ThriftTestHandler) TestBinary(ctx context.Context, thing []byte) (r []byte, err error) {
+	return thing, nil
+}
+
+func (p *ThriftTestHandler) TestStruct(ctx context.Context, thing *thrifttest.Xtruct) (r *thrifttest.Xtruct, err error) {
+	return thing, nil
+}
+
+func (p *ThriftTestHandler) TestNest(ctx context.Context, thing *thrifttest.Xtruct2) (r *thrifttest.Xtruct2, err error) {
+	return thing, nil
+}
+
+func (p *ThriftTestHandler) TestMap(ctx context.Context, thing map[int32]int32) (r map[int32]int32, err error) {
+	return thing, nil
+}
+
+func (p *ThriftTestHandler) TestStringMap(ctx context.Context, thing map[string]string) (r map[string]string, err error) {
+	return thing, nil
+}
+
+func (p *ThriftTestHandler) TestSet(ctx context.Context, thing []int32) (r []int32, err error) {
+	return thing, nil
+}
+
+func (p *ThriftTestHandler) TestList(ctx context.Context, thing []int32) (r []int32, err error) {
+	return thing, nil
+}
+
+func (p *ThriftTestHandler) TestEnum(ctx context.Context, thing thrifttest.Numberz) (r thrifttest.Numberz, err error) {
+	return thing, nil
+}
+
+func (p *ThriftTestHandler) TestTypedef(ctx context.Context, thing thrifttest.UserId) (r thrifttest.UserId, err error) {
+	return thing, nil
+}
+
+func (p *ThriftTestHandler) TestMapMap(ctx context.Context, hello int32) (r map[int32]map[int32]int32, err error) {
+	r = make(map[int32]map[int32]int32)
+	pos := make(map[int32]int32)
+	neg := make(map[int32]int32)
+
+	for i := int32(1); i < 5; i++ {
+		pos[i] = i
+		neg[-i] = -i
+	}
+	r[4] = pos
+	r[-4] = neg
+
+	return r, nil
+}
+
+func (p *ThriftTestHandler) TestInsanity(ctx context.Context, argument *thrifttest.Insanity) (r map[thrifttest.UserId]map[thrifttest.Numberz]*thrifttest.Insanity, err error) {
+	hello := thrifttest.NewXtruct()
+	hello.StringThing = "Hello2"
+	hello.ByteThing = 2
+	hello.I32Thing = 2
+	hello.I64Thing = 2
+
+	goodbye := thrifttest.NewXtruct()
+	goodbye.StringThing = "Goodbye4"
+	goodbye.ByteThing = 4
+	goodbye.I32Thing = 4
+	goodbye.I64Thing = 4
+
+	crazy := thrifttest.NewInsanity()
+	crazy.UserMap = make(map[thrifttest.Numberz]thrifttest.UserId)
+	crazy.UserMap[thrifttest.Numberz_EIGHT] = 8
+	crazy.UserMap[thrifttest.Numberz_FIVE] = 5
+	crazy.Xtructs = []*thrifttest.Xtruct{goodbye, hello}
+
+	first_map := make(map[thrifttest.Numberz]*thrifttest.Insanity)
+	second_map := make(map[thrifttest.Numberz]*thrifttest.Insanity)
+
+	first_map[thrifttest.Numberz_TWO] = crazy
+	first_map[thrifttest.Numberz_THREE] = crazy
+
+	looney := thrifttest.NewInsanity()
+	second_map[thrifttest.Numberz_SIX] = looney
+
+	var insane = make(map[thrifttest.UserId]map[thrifttest.Numberz]*thrifttest.Insanity)
+	insane[1] = first_map
+	insane[2] = second_map
+
+	return insane, nil
+}
+
+func (p *ThriftTestHandler) TestMulti(ctx context.Context, arg0 int8, arg1 int32, arg2 int64, arg3 map[int16]string, arg4 thrifttest.Numberz, arg5 thrifttest.UserId) (r *thrifttest.Xtruct, err error) {
+	r = thrifttest.NewXtruct()
+	r.StringThing = "Hello2"
+	r.ByteThing = arg0
+	r.I32Thing = arg1
+	r.I64Thing = arg2
+	return r, nil
+}
+
+func (p *ThriftTestHandler) TestException(ctx context.Context, arg string) (err error) {
+	if arg == "Xception" {
+		x := thrifttest.NewXception()
+		x.ErrorCode = 1001
+		x.Message = arg
+		return x
+	} else if arg == "TException" {
+		return thrift.TException(errors.New(arg))
+	} else {
+		return nil
+	}
+}
+
+func (p *ThriftTestHandler) TestMultiException(ctx context.Context, arg0 string, arg1 string) (r *thrifttest.Xtruct, err error) {
+	if arg0 == "Xception" {
+		x := thrifttest.NewXception()
+		x.ErrorCode = 1001
+		x.Message = "This is an Xception"
+		return nil, x
+	} else if arg0 == "Xception2" {
+		x2 := thrifttest.NewXception2()
+		x2.ErrorCode = 2002
+		x2.StructThing = thrifttest.NewXtruct()
+		x2.StructThing.StringThing = "This is an Xception2"
+		return nil, x2
+	}
+
+	res := thrifttest.NewXtruct()
+	res.StringThing = arg1
+	return res, nil
+}
+
+func (p *ThriftTestHandler) TestOneway(ctx context.Context, secondsToSleep int32) (err error) {
+	time.Sleep(time.Second * time.Duration(secondsToSleep))
+	return nil
+}