Merge branch v2.3 into master.

pkg/provider/kv/consul/consul.go

@@ -10,7 +10,7 @@ var _ provider.Provider = (*Provider)(nil)
 
 // Provider holds configurations of the provider.
 type Provider struct {
-	kv.Provider
+	kv.Provider `export:"true"`
 }
 
 // SetDefaults sets the default values.

pkg/provider/kv/etcd/etcd.go

@@ -10,7 +10,7 @@ var _ provider.Provider = (*Provider)(nil)
 
 // Provider holds configurations of the provider.
 type Provider struct {
-	kv.Provider
+	kv.Provider `export:"true"`
 }
 
 // SetDefaults sets the default values.

pkg/provider/kv/redis/redis.go

@@ -10,7 +10,7 @@ var _ provider.Provider = (*Provider)(nil)
 
 // Provider holds configurations of the provider.
 type Provider struct {
-	kv.Provider
+	kv.Provider `export:"true"`
 }
 
 // SetDefaults sets the default values.

pkg/provider/kv/zk/zk.go

@@ -10,7 +10,7 @@ var _ provider.Provider = (*Provider)(nil)
 
 // Provider holds configurations of the provider.
 type Provider struct {
-	kv.Provider
+	kv.Provider `export:"true"`
 }
 
 // SetDefaults sets the default values.