v3 refactor (#1868)

* Move to v3

Co-authored-by: Ben Toogood <bentoogood@gmail.com>

selector/options.go

@@ -1,6 +1,6 @@
 package selector
 
-import "github.com/micro/go-micro/v2/router"
+import "github.com/micro/go-micro/v3/router"
 
 // Options used to configure a selector
 type Options struct{}

selector/random.go

@@ -3,7 +3,7 @@ package selector
 import (
 	"math/rand"
 
-	"github.com/micro/go-micro/v2/router"
+	"github.com/micro/go-micro/v3/router"
 )
 
 type random struct{}

selector/random/random.go

@@ -1,7 +1,7 @@
 package random
 
 import (
-	"github.com/micro/go-micro/v2/selector"
+	"github.com/micro/go-micro/v3/selector"
 )
 
 // NewSelector returns a random selector

selector/random/random_test.go

@@ -3,7 +3,7 @@ package random
 import (
 	"testing"
 
-	"github.com/micro/go-micro/v2/selector"
+	"github.com/micro/go-micro/v3/selector"
 )
 
 func TestRandom(t *testing.T) {

selector/roundrobin/roundrobin.go

@@ -5,8 +5,8 @@ import (
 	"sync"
 	"time"
 
-	"github.com/micro/go-micro/v2/router"
-	"github.com/micro/go-micro/v2/selector"
+	"github.com/micro/go-micro/v3/router"
+	"github.com/micro/go-micro/v3/selector"
 )
 
 var routeTTL = time.Minute * 15

selector/roundrobin/roundrobin_test.go

@@ -3,8 +3,8 @@ package roundrobin
 import (
 	"testing"
 
-	"github.com/micro/go-micro/v2/router"
-	"github.com/micro/go-micro/v2/selector"
+	"github.com/micro/go-micro/v3/router"
+	"github.com/micro/go-micro/v3/selector"
 	"github.com/stretchr/testify/assert"
 )
 

selector/selector.go

@@ -4,7 +4,7 @@ package selector
 import (
 	"errors"
 
-	"github.com/micro/go-micro/v2/router"
+	"github.com/micro/go-micro/v3/router"
 )
 
 var (

selector/tests.go

@@ -3,7 +3,7 @@ package selector
 import (
 	"testing"
 
-	"github.com/micro/go-micro/v2/router"
+	"github.com/micro/go-micro/v3/router"
 	"github.com/stretchr/testify/assert"
 )